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Message started by Jovial Monk on May 9th, 2017 at 12:46pm

Title: Ice watch
Post by Jovial Monk on May 9th, 2017 at 12:46pm
For keeping track of Arctic and Greenland ice mass gains and losses.

Arctic:


April sea ice extent 1979–17:


That seems to tell a definite story of rapid AGW in the Arctic. All this with a sun relatively quiescent.


Greenland:





Have a look at these figures every week or so.

Title: Re: Ice watch
Post by Jovial Monk on May 10th, 2017 at 2:57am
May 8th. The west coast is again the coast where most melting is taking place tho the east coast was where melting started this year.



Title: Re: Ice watch
Post by lee on May 10th, 2017 at 11:44am
Your map seems to show most of the melt, for Greenland, outside the Arctic Circle. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 11th, 2017 at 10:30am
The Greenland ice melt has really accelerated in the last couple of days—see the figures in the OP. Seems to be well above average so far but early days yet.

Some articles I have read have talked about a collapse in parts of the ice sheet and it looks like that is happening. Will post some of these later today.

Title: Re: Ice watch
Post by lee on May 11th, 2017 at 12:28pm


Still above 1981 - 2010 baseline.



Source : https://www.dmi.dk/en/groenland/maalinger/greenland-ice-sheet-surface-mass-budget/

Sure looks scary. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 11th, 2017 at 2:46pm

Quote:
DMI notes Greenland’s ice sheet “snows more than it melts,” but adds that “calving of icebergs also adds to the total mass budget of the ice sheet.”

“Satellite observations over the last decade show that the ice sheet is not in balance,” according to DMI. “The calving loss is greater than the gain from surface mass balance, and Greenland is losing mass at about 200 Gt/yr.”


http://dailycaller.com/2017/01/02/greenland-enters-2017-adding-extraordinary-amounts-of-ice-and-snow/

Title: Re: Ice watch
Post by lee on May 11th, 2017 at 4:00pm

Jovial Monk wrote on May 11th, 2017 at 2:46pm:
“Satellite observations over the last decade show that the ice sheet is not in balance,” according to DMI. “The calving loss is greater than the gain from surface mass balance, and Greenland is losing mass at about 200 Gt/yr.”


Very good. Now how much ice is there in Greenland? How long would it take to melt completely at 200G'ton/ year?

" If the entire 2,850,000 cubic kilometres (684,000 cu mi) of ice were to melt"

https://en.wikipedia.org/wiki/Greenland_ice_sheet

What of the "old" people?

"The frozen ground around Ilulissat Ice Fjord in western Greenland is a treasure trove for archaeologists.

The permafrost in this area, which is on the UNESCO World Heritage list, acts like a giant freezer, preserving the remains of the three major cultures of Greenland’s past in deposits known as kitchen middens -- essentially ancient dunghills created by the early cultures on Greenland.

These are the Saqqaq, Dorset and Thule peoples, who at various times in the last 3500 years all lived in the old settlement of Qajaa, in south Greenland."

http://sciencenordic.com/climate-change-destroying-greenland%E2%80%99s-earliest-history

Back when Greenland was truly a "green land".


But you believe the climate shouldn't change. That it should be the same year after year or that Greenland is a special case that should only increase ice mass. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 11th, 2017 at 5:56pm
The Arctic


Quote:
Arctic Sea Ice Keeps Scraping the Bottom of the Barrel

Brian Kahn By Brian Kahn
 

Published: May 3rd, 2017
The astounding transformation of the Arctic before our very eyes continues. Yet another month has passed with record low sea ice.

This April merely tied April 2016 for the lowest extent on record, but it’s hardly reason to celebrate. The Arctic was missing 394,000 square miles of ice, with each day setting a record low or within 36,000 square miles of setting one.




Continuing:

Quote:
Temperatures averaged up to 14°F above normal in part of the Arctic last month, fueling the melt season. Scientists at the National Snow and Ice Data Center said the rate of ice loss was about average. . . .

One of the biggest issues for sea ice is its increasingly youthful appearance. Young ice is more susceptible to the vagaries of weather, whether it be warm air or water or storms that knock it around and break it up.

Ice older than five years in age now only comprises 5 percent of the Arctic’s ice pack. It accounted for 30 percent of all Arctic sea ice in 1984, but relentless warmth driven by rising carbon dioxide in the atmosphere has slowly squeezed it out of existence.




And the weakening of the Jet Stream is allowing storms from the North Atlantic to reach the Arctic raising temperatures, blowing sea ice around etc—one whole mass of ice was lost forever when it was blown out into the Pacific and this is likely to happen again:


Quote:
Looking at where the older and middle-aged ice is paints a grim picture for the Arctic. A trail of third-year ice sits huddled between Greenland and the Norwegian archipelago of Svalbard. That location means it will likely ride ocean currents out of the Arctic, leaving the region with even less of an increasingly precious resource.


Title: Re: Ice watch
Post by lee on May 11th, 2017 at 6:26pm

Jovial Monk wrote on May 11th, 2017 at 5:56pm:
Temperatures averaged up to 14°F above normal in part of the Arctic last month,



At last it wasn't 40şF above normal. ;)

Title: Re: Ice watch
Post by lee on May 11th, 2017 at 6:31pm


Oh look back in 2SD territory. ;)


Jovial Monk wrote on May 11th, 2017 at 5:56pm:
Arctic Sea Ice Keeps Scraping the Bottom of the Barrel


13 million square kilometres is a bloody big barrel. ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 13th, 2017 at 4:53am
Following the usual pattern, melt has almost stopped for a couple of days.

Title: Re: Ice watch
Post by Lord Herbert on May 13th, 2017 at 8:09am
Here's a nice dummie-spit from someone at the CSIRO who's in a sulk that the Liberal government has wound down on funding grants to all the little piglets who've been suckling off the taxpayers' tits with the 'Climate Change' fraud.

link


Title: Re: Ice watch
Post by Jovial Monk on May 13th, 2017 at 9:04am
You mean the libs pulled the plug on a long term study, ’Erbert?

You put this in the wrong fvvcking thread!

Title: Re: Ice watch
Post by Lord Herbert on May 13th, 2017 at 9:28am

Jovial Monk wrote on May 13th, 2017 at 9:04am:
You mean the libs pulled the plug on a long term study, ’Erbert?

You put this in the wrong fvvcking thread!


Stop panicking and eat more tofu and mung beans, you bohemian plonker.

I'm sure Far Leftwing do-gooders like Bill Gates, Richard Branson, and Bob Geldof will open their wallets to keep this Gravy Train chugging along with all its little passenger piggies hogging from the Bullshit Trough we know-and-love by the name of 'Climate Change'.

Don't you just love the catch-all two-way-bet of 'Climate Change' ... a version of 'Heads I win - tails you lose' - ?




Title: Re: Ice watch
Post by Jovial Monk on May 19th, 2017 at 7:48am
May 16th & 17th, melting has resumed on the west coast, low level as yet.

Title: Re: Ice watch
Post by lee on May 19th, 2017 at 4:46pm

Jovial Monk wrote on May 19th, 2017 at 7:48am:
May 16th & 17th, melting has resumed on the west coast, low level as yet.



Mostly outside the Arctic Circle. How scary is that? ;)

Title: Re: Ice watch
Post by Jovial Monk on May 20th, 2017 at 8:10am
May 18, melt is continuing to increase.




Title: Re: Ice watch
Post by lee on May 20th, 2017 at 11:02am
Wow. Down in the noise.

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 6:51am
May 19th—melt is continuing, is now above the interdecile range.

Still early in the season tho.

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 12:33pm


Certainly looks scarifying. ;)



Now melting North of the Arctic Circle. But that happens every year.


Jovial Monk wrote on May 21st, 2017 at 6:51am:
May 19th—melt is continuing, is now above the interdecile range.


Yep but within the interquartile. That means it was warmer more than 10 years ago. The AGW must be going backwards. ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 12:39pm

Quote:
Interdecile range - Wikipedia
https://en.wikipedia.org/wiki/Interdecile_range
In statistics, the interdecile range is the difference between the first and the ninth deciles (10% and 90%). The interdecile range is a measure of statistical ...


Oops, Lees gets it wrong again.

Title: Re: Ice watch
Post by Unforgiven on May 21st, 2017 at 12:40pm
Sea ice volume, which is related to thickness is a better measure of the effect of global warming.


Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 12:43pm

Unforgiven wrote on May 21st, 2017 at 12:40pm:
Sea ice volume, which is related to thickness is a better measure of the effect of global warming.




Yup. It shows old ice is just a tiny part of the whole Arctic ice. Ice extent is affected by things like wind that blows the floes around, dispersing or packing it tighter or blowing it right out the Arctic Ocean into the Pacific which happened not so long ago.

Volume is better but harder to measure.

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 12:52pm

Jovial Monk wrote on May 21st, 2017 at 12:39pm:

Quote:
Interdecile range - Wikipedia
https://en.wikipedia.org/wiki/Interdecile_range
In statistics, the interdecile range is the difference between the first and the ninth deciles (10% and 90%). The interdecile range is a measure of statistical ...


Oops, Lees gets it wrong again.


So I did. Now all you have to do is admit your mistakes. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 12:58pm
You stuff up heaps, Lees. That your ignorance of science or your desperation to pretend the world isn’t warming, you think?

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 1:00pm

Jovial Monk wrote on May 21st, 2017 at 12:43pm:
Yup. It shows old ice is just a tiny part of the whole Arctic ice. Ice extent is affected by things like wind that blows the floes around, dispersing or packing it tighter or blowing it right out the Arctic Ocean into the Pacific which happened not so long ago.



Good of you to compare the whole Arctic to JM's fixation with Greenland. ;)

DMI shows 2017 tracking 2016 -


You just have to choose which model of volume you believe. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 6:21pm

Jovial Monk wrote on May 21st, 2017 at 12:58pm:
You stuff up heaps, Lees. That your ignorance of science or your desperation to pretend the world isn’t warming, you think?


How long before Lees turns up?  ;)

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 7:23pm
60 minutes!

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 7:27pm

Jovial Monk wrote on May 21st, 2017 at 6:21pm:

Jovial Monk wrote on May 21st, 2017 at 12:58pm:
You stuff up heaps, Lees. That your ignorance of science or your desperation to pretend the world isn’t warming, you think?


How long before Lees turns up?  ;)


Why? Disappointed I didn't respond to your pontifications immediately?

I quote science, You generally quote the Garudian or SKS. But you don't see the difference. So much for being a scientist,

I notice you haven't admitted to any stuff ups. Must be perfect. ;)

Where have I said the world isn't warming? Direct quotes please. or you can continue to lie.

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 7:28pm
See how you go tomorrow.

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 7:30pm

Jovial Monk wrote on May 21st, 2017 at 7:28pm:
See how you go tomorrow.


A scientist who doesn't know the meaning of a direct quote. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 8:05pm
Will test you several times over the week.

Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 8:50pm
And Lees beats his previous effort! Well done Lees!

Title: Re: Ice watch
Post by Unforgiven on May 21st, 2017 at 8:56pm
We are doomed.

It's actually too late to fix the problem. The Arctic and Antarctic are experiencing faster temperature rise than the rest of the world. The situation is past the tipping point where it accelerates.

Even if all manmade greenhouse gas emissions were stopped now, the temperature rise would continue for some decades before it could be arrested.

CO2 and Methane release is a positive feedback function whereby as the amount of greenhouse gases in the atmosphere causes temperature rise which accelerates the release of greenhouse gases from soils and frozen regions.


Title: Re: Ice watch
Post by Jovial Monk on May 21st, 2017 at 9:05pm
Yeah, not even adaptation or mitigation has been pursued at all vigorously.

I remain optimistic—but upheavals there will be.

If we had to, aerosols would be pumped into the upper atmosphere so that more sunlight is reflected back out to space. Meantime, reafforestation—with trees and faster growing bamboo—with the timber/bamboo harvested turned into permanent products like flooring.

Many coastal communities will need to relocate further inland or sea defences built.

The melting of Antarctic will be the turning point, once it starts adding to sea level rise the message will be undeniable.

Title: Re: Ice watch
Post by lee on May 21st, 2017 at 9:14pm

Unforgiven wrote on May 21st, 2017 at 8:56pm:
Antarctic are experiencing faster temperature rise than the rest of the world.



Citation needed. Although this seems to be scary -NOT. ;)




Unforgiven wrote on May 21st, 2017 at 8:56pm:
CO2 and Methane release is a positive feedback function whereby as the amount of greenhouse gases in the atmosphere causes temperature rise which accelerates the release of greenhouse gases from soils and frozen regions.



And where did you get the information it has never happened before. You know those periods as warm or warmer than now.

Title: Re: Ice watch
Post by Jovial Monk on May 22nd, 2017 at 8:34am
May 20th melting on Greenland continues, well above average for this time of year.





2012 was a year of record melting, three large surges of melting, see how 2017 matches up to that. Still early days tho. Interactive chart here:

http://nsidc.org/greenland-today/greenland-surface-melt-extent-interactive-chart/

Title: Re: Ice watch
Post by lee on May 22nd, 2017 at 11:21am

Jovial Monk wrote on May 22nd, 2017 at 8:34am:
May 20th melting on Greenland continues, well above average for this time of year.


Still above the 1981 -2010 average on the DMI page. ::)


Citation needed. Your graph only represents averages from 1981. Or did you mean it was above average in comparison to your graph?


Jovial Monk wrote on May 22nd, 2017 at 8:34am:
Still early days tho.



Yep. But it won't stop you bleating. ;)

Melting in summer; who woudda thunk.

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 7:28pm
Let us have a look at the Arctic:





Nah, no warming.

Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 8:42pm
Which model did they use for multi-year ice? What are the attached error bars?

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 9:20pm
You need error bars????

Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 9:26pm

Jovial Monk wrote on May 23rd, 2017 at 9:20pm:
You need error bars????


You think multi-year ice graphs are that accurate that they don't need them? That their estimations are perfect?

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 9:29pm
The two conditions are so far apart one is on the sun and one on pluto. No need for bloody error bars!

I do keep telling you to buy and read that “Statistics for Dummies.”

Remember this graph from the OP?




That is just sea ice extent.

No, asking for error bars here is just a sign of desperation.

Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 9:38pm

Jovial Monk wrote on May 23rd, 2017 at 9:29pm:
Remember this graph from the OP?


Yes and it is only from 1979.  And then of course somehow you have to extrapolate sea ice extent to sea ice volume. And then you have to determine how old the old ice is.

That's not statistics.

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 9:44pm
Sea ice is measured not inferred from sea ice extent.

The two charts are chalk and cheese and show just how much the Arctic has warmed.

Error bars  :D :D :D

Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 10:04pm

Jovial Monk wrote on May 23rd, 2017 at 9:44pm:
Sea ice is measured not inferred from sea ice extent.


Error bars  :D :D :D


Perhaps you need to do some reading. ;)

"The Polar Science Center at the University of Washington uses a model to calculate sea ice volume. Patterns and trends in ice volume are similar to patterns and trends in ice extent in some ways, but different in others (and not just because the two groups use a different baseline for their long-term average)."


https://www.climate.gov/news-features/features/arctic-sea-ice-getting-thinner-younger


Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 10:10pm
The two extremes are chalk and cheese. Whatever variation or uncertainty there might be won’t close the gap between them  :)



Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 10:16pm
So repeating the crap makes it real? Measurement from models. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 10:32pm
Measurements based on data.

Two distributions, totally different. Asking for error bars is ludicrous.

Just accept it: AGW has cut a swathe through the Arctic and is still doing so. Error bars are to distinguish between similar datasets, similar (statistical) populations—is the variance wide enough that we have two different if overlapping populations or is there one population and we are just looking at experimental uncertainty? That is where error bars, uncertainty and variance are important. Not in the case of the two distributions of arctic ice thickness.

We have seen how Arctic sea ice extent for April has decreased over the years. We see how the amount of thicker ice has drastically diminished. There is no need for error bars for goodness sake!

Read ”Statistics for Dummies!”

Title: Re: Ice watch
Post by lee on May 23rd, 2017 at 11:00pm

Jovial Monk wrote on May 23rd, 2017 at 10:32pm:
Measurements based on data.



Model output is not measurement. How many parameters? Albeit DRAH insists a ruler is a model. But that is a model with ISO standards.

Here we have estimates, guesstimates. But good enough for climate science. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 23rd, 2017 at 11:08pm
You are so transparently desperate, Lees. Oh yeah, the two distributions are so similar have to really test if they are the same  :D :D :D I mean, just LOOK!



Don’t feel too bad tho Lees, Booby would look at the above then say “Mt Baw Baw is at {whatever typical temperature for the time of year} so clearly we are in an ICE AGE! Booby told me he has a house full of stuff for the Ice Age. Loony toons. You are just desperate, Lees, pathetically so.

You said only you and me read this board. That then logically means you are posting all the denialist crap you do just to convince yourself.  ;)

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 12:18am
I suppose you also need error bars here too   ::) ::) ::)



Quote:
These NASA provided images show the minimum arctic sea ice concentration in 1979, at left, and in 2003. Satellite passive microwave data since the 1970s indicate a 3% decrease per decade in arctic sea ice extent.

Title: Re: Ice watch
Post by Emma on May 24th, 2017 at 1:07am
Can't wait for Booby's Mini Ice Age to kick in.


Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 6:49am
It is taking its time, isn’t it Emma?

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 6:56am
May 22nd. Greenland melt is at 1981–2010 median level.

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 10:47am
A couple of interactive graphs:

Greenland:
http://nsidc.org/greenland-today/greenland-surface-melt-extent-interactive-chart/

Arctic:
http://nsidc.org/arcticseaicenews/charctic-interactive-sea-ice-graph/

The years 2012 and 2016 are years of strong melts.

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 11:07am

Jovial Monk wrote on May 23rd, 2017 at 11:08pm:
Oh yeah, the two distributions are so similar have to really test if they are the same  Cheesy Cheesy Cheesy I mean, just LOOK!



Wow. two model simulations. Am I supposed to be impressed?


Jovial Monk wrote on May 23rd, 2017 at 11:08pm:
You said only you and me read this board.



Please quote that directly. ;) We know you have trouble with the written word. Remember 40deg F above normal?

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 11:14am

Jovial Monk wrote on May 24th, 2017 at 6:56am:
May 22nd. Greenland melt is at 1981–2010 median level.




Still? How sad for you. Isn't it supposed to be worse?

Oh dear the melt has moved back outside the Arctic Circle.


Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:24am

lee wrote on May 23rd, 2017 at 10:16pm:
So repeating the crap makes it real? Measurement from models. ;D ;D ;D ;D ;D ;D ;D

Lee doesn't even know what a model is  :D

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:25am

lee wrote on May 24th, 2017 at 11:14am:

Jovial Monk wrote on May 24th, 2017 at 6:56am:
May 22nd. Greenland melt is at 1981–2010 median level.




Still? How sad for you. Isn't it supposed to be worse?

Oh dear the melt has moved back outside the Arctic Circle.


2m sea ice is slightly easier to melt than 2km thick land ice  ::) ::) ::) ::) ::)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:29am

Jovial Monk wrote on May 24th, 2017 at 12:18am:
I suppose you also need error bars here too   ::) ::) ::)



Quote:
These NASA provided images show the minimum arctic sea ice concentration in 1979, at left, and in 2003. Satellite passive microwave data since the 1970s indicate a 3% decrease per decade in arctic sea ice extent.

The change is all from the pacific side it would seem from those graphics!

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 11:29am
Poor desperate Lees. Must suck to be him.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:30am

lee wrote on May 23rd, 2017 at 10:04pm:

Jovial Monk wrote on May 23rd, 2017 at 9:44pm:
Sea ice is measured not inferred from sea ice extent.


Error bars  :D :D :D


Perhaps you need to do some reading. ;)

"The Polar Science Center at the University of Washington uses a model to calculate sea ice volume. Patterns and trends in ice volume are similar to patterns and trends in ice extent in some ways, but different in others (and not just because the two groups use a different baseline for their long-term average)."


https://www.climate.gov/news-features/features/arctic-sea-ice-getting-thinner-younger

Lee doesn't know what a model is!

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 11:33am

TheFunPolice wrote on May 24th, 2017 at 11:29am:

Jovial Monk wrote on May 24th, 2017 at 12:18am:
I suppose you also need error bars here too   ::) ::) ::)



Quote:
These NASA provided images show the minimum arctic sea ice concentration in 1979, at left, and in 2003. Satellite passive microwave data since the 1970s indicate a 3% decrease per decade in arctic sea ice extent.

The change is all from the pacific side it would seem from those graphics!


Yeah, it does look like but with the Jetstream weakening north atlantic storms are entering the Arctic. Some ice simply gets blown out into the Pacific where it melts.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:42am

Jovial Monk wrote on May 24th, 2017 at 11:29am:
Poor desperate Lees. Must suck to be him.

The whole of climate denial is based around pretending not to understand what models do: yet profit margins and markets are modelled all the time,.. then there's the rest of the bluebloods comfortable world that was modelled exactly on the industrial revolution before it... with slight changes to add and not subtract to the modelled outcome. How do efficient process get created: by modelling them and remodelling them until a point of satisfaction is reached but the arrow of time means all systems need to be remodelled as disintegration attacks even man-made system.

Lee is so full of hot lava he is literally overflowing and we all just can't seem to look away: but perhaps we're all just a bit too pervy to bring ourselves to do just that  :D :D

This is why I call it 'pause button politics' because it has no legs.

Trump knows it's a failure of the markets just like Rudd did: and all markets are regulated so when the time comes he just ticks a few boxes and bang he's got two terms! The discussion is over rates-of-change and if change is really desperately necessary or not as business requires certainty- they all know it's happening it's just everyone hates moving.

I hate moving. We all hate moving.

Simple as that! It's just pause button politics  ;)


Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 11:48am

Jovial Monk wrote on May 24th, 2017 at 11:33am:

TheFunPolice wrote on May 24th, 2017 at 11:29am:

Jovial Monk wrote on May 24th, 2017 at 12:18am:
I suppose you also need error bars here too   ::) ::) ::)



Quote:
These NASA provided images show the minimum arctic sea ice concentration in 1979, at left, and in 2003. Satellite passive microwave data since the 1970s indicate a 3% decrease per decade in arctic sea ice extent.

The change is all from the pacific side it would seem from those graphics!


Yeah, it does look like but with the Jetstream weakening north atlantic storms are entering the Arctic. Some ice simply gets blown out into the Pacific where it melts.

Right, ok. They talk about cyclone cannons and that's coming from the atlantic side: gotcha!

I wonder if Greenland melting and so freshening the ocean is having an effect on the jet-stream? It is known that ice melt from Antarctica is altering the circumpolar current in the SH and this is reflected by anti-cyclones not reaching into the Australian continent: 30 year rainfall patterns seem to show this as the reality!

Atmospheric currents partially reflect what is going on in the ocean.

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 1:25pm

Jovial Monk wrote on May 24th, 2017 at 11:29am:
Poor desperate Lees. Must suck to be him.



Says the man who measures sea ice volume by model. ;)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 24th, 2017 at 1:29pm

lee wrote on May 24th, 2017 at 1:25pm:

Jovial Monk wrote on May 24th, 2017 at 11:29am:
Poor desperate Lees. Must suck to be him.



Says the man who measures sea ice volume by model. ;)

How does lee measure sea ice volume?

:o :o :o :o

How does lee measure sea ice volume?

:o :o :o :o


How does lee measure sea ice volume?

:o :o :o :o






How does lee measure sea ice volume?

:o :o :o :o



How does lee measure sea ice volume?

:o :o :o :o

How does lee measure sea ice volume?

:o :o :o :o

How does lee measure sea ice volume?

:o :o :o :o


How does lee measure sea ice volume?

:o :o :o :o






How does lee measure sea ice volume?

:o :o :o :o



How does lee measure sea ice volume?

:o :o :o :o



How does lee measure sea ice volume?

:o :o :o :o

How does lee measure sea ice volume?

:o :o :o :o


How does lee measure sea ice volume?

:o :o :o :o






How does lee measure sea ice volume?

:o :o :o :o



How does lee measure sea ice volume?

:o :o :o :o


How does lee measure sea ice volume?

:o :o :o :o

How does lee measure sea ice volume?

:o :o :o :o


How does lee measure sea ice volume?

:o :o :o :o






How does lee measure sea ice volume?

:o :o :o :o



How does lee measure sea ice volume?

:o :o :o :o

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 1:31pm

TheFunPolice wrote on May 24th, 2017 at 11:42am:
yet profit margins and markets are modelled all the time,.



Yes and even then they fail. That's why companies make losses. Incorrectly reading the market. ;)


TheFunPolice wrote on May 24th, 2017 at 11:42am:
How do efficient process get created: by modelling them and remodelling them until a point of satisfaction is reached


Except in climate science. :D 30 years of medeliing and they haven't closed the gap on what happens when CO2 doubles. It went up, it went down. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 5:05pm
Poor desperate Lees, denying denying denying and looking like a clown doing so.

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 5:40pm

TheFunPolice wrote on May 24th, 2017 at 1:29pm:
How does lee measure sea ice volume?



He doesn't. He understands sea ice melts. It is no catastrophe. The Arctic was sailed in 19th century; without icebreakers. It would seem logical it was less then. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 5:51pm
Lovely fantasy there, Lees.

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 6:14pm

Jovial Monk wrote on May 24th, 2017 at 5:51pm:
Lovely fantasy there, Lees.


Does your ignorance know no bounds?

"Sailing from Tromsř, Norway, aboard the steam vessel Vega on July 21, 1878, he reached Cape Chelyushkin, Siberia, roughly the midpoint of his journey, on August 19. From the end of September until July 18, 1879, the ship was frozen in near the Bering Strait. Resuming its course, the Vega reached Port Clarence, Alaska, on July 22 and returned to Europe by way of Canton (China), Ceylon (now Sri Lanka), and the Suez Canal."


https://www.britannica.com/biography/Adolf-Erik-Baron-Nordenskiold

"The Portuguese navigator David Melgueiro – according to some sources – would have made the first Northeast Passage complete crossing, from east to west, in 1660. The first confirmed complete passage, from west to east, was made by the Finnish-Swedish explorer Adolf Erik Nordenskiöld, in 1878."

https://en.wikipedia.org/wiki/Northeast_Passage


Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 6:57pm
So it was frozen, he didn’t just sail it.

See, fantasy.

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 7:04pm

Jovial Monk wrote on May 24th, 2017 at 6:57pm:
So it was frozen, he didn’t just sail it.

See, fantasy.


No wonder you have trouble with the Arctic being 40 degrees F above normal. Your reading comprehension skills are crap.

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 7:22pm
More fantasy, more desperation. I never said the Arctic was 40°F above normal. But when you deny reality you end up looking like a sad clown quite often.

Title: Re: Ice watch
Post by Jovial Monk on May 24th, 2017 at 8:15pm

TheFunPolice wrote on May 24th, 2017 at 11:42am:

Jovial Monk wrote on May 24th, 2017 at 11:29am:
Poor desperate Lees. Must suck to be him.

The whole of climate denial is based around pretending not to understand what models do: yet profit margins and markets are modelled all the time,.. then there's the rest of the bluebloods comfortable world that was modelled exactly on the industrial revolution before it... with slight changes to add and not subtract to the modelled outcome. How do efficient process get created: by modelling them and remodelling them until a point of satisfaction is reached but the arrow of time means all systems need to be remodelled as disintegration attacks even man-made system.

Lee is so full of hot lava he is literally overflowing and we all just can't seem to look away: but perhaps we're all just a bit too pervy to bring ourselves to do just that  :D :D

This is why I call it 'pause button politics' because it has no legs.

Trump knows it's a failure of the markets just like Rudd did: and all markets are regulated so when the time comes he just ticks a few boxes and bang he's got two terms! The discussion is over rates-of-change and if change is really desperately necessary or not as business requires certainty- they all know it's happening it's just everyone hates moving.

I hate moving. We all hate moving.

Simple as that! It's just pause button politics  ;)

Great post, DRAH!

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 9:04pm

Jovial Monk wrote on May 24th, 2017 at 7:22pm:
More fantasy, more desperation. I never said the Arctic was 40°F above normal.



You're right. It was only most of the US and Canada. ;)


Jovial Monk wrote on May 6th, 2017 at 6:51pm:
As to global cooling, ahahaha, how come most of the US and Canada had temperatures over 40°F above normal?

Title: Re: Ice watch
Post by lee on May 24th, 2017 at 9:12pm
BTW- did you check out the power on theVega that sailed the Arctic in the 19th century?

Propulsion : Sails, 70 hp auxiliary steam engine.

https://en.wikipedia.org/wiki/SS_Vega_(1872)

Sails and a 40hp donk? A smaller motor than most outboards these days.

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 9:29am
May 23rd

Greenland melt increased again.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 11:31am

lee wrote on May 24th, 2017 at 9:12pm:
BTW- did you check out the power on theVega that sailed the Arctic in the 19th century?

Propulsion : Sails, 70 hp auxiliary steam engine.

https://en.wikipedia.org/wiki/SS_Vega_(1872)

Sails and a 40hp donk? A smaller motor than most outboards these days.

How long did it take and what route was taken?

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 11:33am

Jovial Monk wrote on May 25th, 2017 at 9:29am:
May 23rd

Greenland melt increased again.

..what I want to know is if that means the jetstream got weaker in direct relationship!???!

You can't expect direct relationships in complex systems, of course- that is when the system becomes simple by definition  :o

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 11:57am
As the Arctic warmed temperatures on both sides of Jet Stream approached equality and that weakened it.

It now meanders and can’t block occasional excursion of lobes of Arctic air heading south until blocked by another weather system, causing cold, snow etc.

I think something similar happens with the Antarctic and very cold air, snow etc travels up the east coast of Australia. Meantime the cyclone/anticyclone belt has moved south, drying out the southern half of Australia.

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 12:34pm

TheFunPolice wrote on May 25th, 2017 at 11:31am:
How long did it take and what route was taken?



2 years to complete. And the northeast passage.
But you could have googled that.

Why would the route matter? It wasn't a race over a predetermined course.

Also 150 tons compare that to the modern ships. No modern navigation aids. A true feat of seamanship.

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 12:54pm

Jovial Monk wrote on May 25th, 2017 at 11:57am:
It now meanders and can’t block occasional excursion of lobes of Arctic air heading south until blocked by another weather system, causing cold, snow etc.


"The study shows the jet stream's plunging pattern is a long-standing natural phenomenon. However, the findings also suggest that global warming may boost the frequency or intensity of the curves, which would mean more winter extremes in the United States and Canada, the researchers said. The study was published today (April 16) in the journal Nature Communications."

http://www.livescience.com/44881-jet-stream-history-north-america.html

Wow. "May boost the frequency or intensity of the curves"
Not both? Which one? May be it won't also, after all it is only a suggestion. ;)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 12:57pm

Jovial Monk wrote on May 25th, 2017 at 11:57am:
As the Arctic warmed temperatures on both sides of Jet Stream approached equality and that weakened it.

It now meanders and can’t block occasional excursion of lobes of Arctic air heading south until blocked by another weather system, causing cold, snow etc.

I think something similar happens with the Antarctic and very cold air, snow etc travels up the east coast of Australia. Meantime the cyclone/anticyclone belt has moved south, drying out the southern half of Australia.

Cheers mate, I'll try and keep some of that in mind  ;)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 12:58pm

lee wrote on May 25th, 2017 at 12:34pm:

TheFunPolice wrote on May 25th, 2017 at 11:31am:
How long did it take and what route was taken?



2 years to complete. And the northeast passage.
But you could have googled that.

Why would the route matter? It wasn't a race over a predetermined course.

Also 150 tons compare that to the modern ships. No modern navigation aids. A true feat of seamanship.

The point is no-one cares about the north-east passage in this context so you're all fake news buddy  :D :D :D :D :D :D

hey, i know: why don't I own the internet and impress daddykins to get the spare rental  ::) (Yeh, go tryhard upper middle-class fake silver spooners  ;D ;D ;D ;D ;D ;D ;D)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 1:01pm

lee wrote on May 25th, 2017 at 12:54pm:

Jovial Monk wrote on May 25th, 2017 at 11:57am:
It now meanders and can’t block occasional excursion of lobes of Arctic air heading south until blocked by another weather system, causing cold, snow etc.


"The study shows the jet stream's plunging pattern is a long-standing natural phenomenon. However, the findings also suggest that global warming may boost the frequency or intensity of the curves, which would mean more winter extremes in the United States and Canada, the researchers said. The study was published today (April 16) in the journal Nature Communications."

http://www.livescience.com/44881-jet-stream-history-north-america.html

Wow. "May boost the frequency or intensity of the curves"
Not both? Which one? May be it won't also, after all it is only a suggestion. ;)

Where is the quantitative argument?

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 1:14pm

TheFunPolice wrote on May 25th, 2017 at 12:58pm:
The point is no-one cares about the north-east passage in this context


The point is it has been sailed before current.

And then of course there are unsubstantiated stories of Arctic polar navigation in the 17th century. Who know what route they took?

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 1:48pm
Unsubstantiated.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 1:54pm

lee wrote on May 25th, 2017 at 1:14pm:

TheFunPolice wrote on May 25th, 2017 at 12:58pm:
The point is no-one cares about the north-east passage in this context


The point is it has been sailed before current.

And then of course there are unsubstantiated stories of Arctic polar navigation in the 17th century. Who know what route they took?

No-one cares brospeh  :D :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 2:03pm
Look at Lees, we see how the Arctic has shrunk and there he is trying to argue that it hasn’t.

The world is warming, Lees, and the warming is anthropogenic, WE caused it.



Looking at that, no wonder the NE passage is clear nowadays, all the old ice that was there has gone, pretty much.



Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 25th, 2017 at 2:19pm
He knows noone cares about the north-east passage: he's just chewing up internet address space because he is your old school young and up and coming individual loving daddys noodle  ;D ;D ;D ;D ;D ;D ;D


Go liberal voters: go copper internet in the asian century this once clever country built yayyyyyyyyy  ::)


Malcolm is truly fingered in the political history books: let alone abbott and howard and let's not forget that cosmically influential PETER 'AWESOME-SAUCE' COSTELLO  :D :D :D :D :D :D :D :D :D

oH YEH.... SU*** SU**& sUc%$  :D :D :D :D :D :D :D :D :D

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 3:33pm

Jovial Monk wrote on May 25th, 2017 at 1:48pm:
Unsubstantiated.


Wow. Classic response.


Title: Re: Ice watch
Post by lee on May 25th, 2017 at 3:34pm

TheFunPolice wrote on May 25th, 2017 at 1:54pm:
No-one cares brospeh



Especially those on the AGW train. ;D ;D ;D

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 3:40pm

Jovial Monk wrote on May 25th, 2017 at 2:03pm:
Looking at that, no wonder the NE passage is clear nowadays, all the old ice that was there has gone, pretty much.



Yeah and only clearing since 2009.

"Shunning conventional shipping routes between Asia and Europe in what appears to be the first commercial navigation via the treacherous Arctic sea-lane, Beluga, the shipping company behind the voyage, said in a statement that "we are all very proud" to have "successfully transited the legendary Northeast Passage."  "


"Global Warming Reopens the Northeast Passage
By Adam Smith Thursday, Sept. 17, 2009"

http://content.time.com/time/world/article/0,8599,1924410,00.html

So I guess Time magazine found it significant. Only 130years after the 19th century travel. ;)

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 3:42pm

TheFunPolice wrote on May 25th, 2017 at 2:19pm:
He knows noone cares about the north-east passage: he's just chewing up internet address space because he is your old school young and up and coming individual loving daddys noodle  ;D ;D ;D ;D ;D ;D ;D


Go liberal voters: go copper internet in the asian century this once clever country built yayyyyyyyyy  ::)


Malcolm is truly fingered in the political history books: let alone abbott and howard and let's not forget that cosmically influential PETER 'AWESOME-SAUCE' COSTELLO  :D :D :D :D :D :D :D :D :D

oH YEH.... SU*** SU**& sUc%$  :D :D :D :D :D :D :D :D :D


Trying to be relevant again. Poor you.

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 4:24pm

lee wrote on May 25th, 2017 at 3:40pm:

Jovial Monk wrote on May 25th, 2017 at 2:03pm:
Looking at that, no wonder the NE passage is clear nowadays, all the old ice that was there has gone, pretty much.



Yeah and only clearing since 2009.

"Shunning conventional shipping routes between Asia and Europe in what appears to be the first commercial navigation via the treacherous Arctic sea-lane, Beluga, the shipping company behind the voyage, said in a statement that "we are all very proud" to have "successfully transited the legendary Northeast Passage."  "


"Global Warming Reopens the Northeast Passage
By Adam Smith Thursday, Sept. 17, 2009"

http://content.time.com/time/world/article/0,8599,1924410,00.html

So I guess Time magazine found it significant. Only 130years after the 19th century travel. ;)

This one didn’t spend the winter stuck in ice, unlike the 19thC ones.

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 5:12pm

Jovial Monk wrote on May 25th, 2017 at 4:24pm:
This one didn’t spend the winter stuck in ice, unlike the 19thC ones.



This one wasn't powered by sail but bloody big motors so probably moved faster. You do understand the improvements in technology since the 19th century? ;)

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 5:22pm
You do understand the loss of multiyear ice? Even without error bars?  :D :D :D

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 5:43pm

Jovial Monk wrote on May 25th, 2017 at 5:22pm:
You do understand the loss of multiyear ice? Even without error bars?  :D :D :D


Well No. Without the error bars how can we be sure?

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 6:32pm
Bwahahahahahahaha!

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 6:58pm
Haven't they got a map past March 2016? ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 7:09pm
You want to see a June map? I will look for it next month.

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 7:18pm

Jovial Monk wrote on May 25th, 2017 at 7:09pm:
You want to see a June map? I will look for it next month.



How about one for February or March 2017

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 7:27pm
Nah, June 2017.

Title: Re: Ice watch
Post by Jovial Monk on May 25th, 2017 at 8:11pm


Quote:
Fig. 4.4. Observations of sea ice thickness. (a) Sea ice thickness derived from ESA CryoSat-2 in April 2016. (b) Sea ice thickness anomaly in April 2016 to the mean of all previous years (2011 - 2015) of the CryoSat-2 observational data record. Blue indicates regionally thinner and red indicates thicker sea ice in 2016 than the 5 year average.[size=9][/size]


A clear case of Arctic ice thinning.

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 9:58pm
Still relying on 2016? ;) Why only 2011-2015 as reference? Have they changed their algorithm?

Title: Re: Ice watch
Post by lee on May 25th, 2017 at 10:13pm
The uncertainties in CryoSat -2

" For the 9 million km2 central Arctic region, over which the large-scale sea ice volume and thickness uncertainty is estimated to be 13.5 %, n∼3, leading to an uncertainty of 23 %. Using this approach and accounting additionally for short-scale correlated errors in freeboard associated with interpolating sea surface heights, we estimate the uncertainty in sea ice thickness increases to 25 % at the 5 km scale of our 28-day NRT grid."

"R. L. Tilling et al.: Near-real-time Arctic sea ice thickness and volume from CryoSat-2"

http://www.the-cryosphere.net/10/2003/2016/tc-10-2003-2016.pdf

Only 25%? That's all right then.

Title: Re: Ice watch
Post by Emma on May 25th, 2017 at 11:07pm

TheFunPolice wrote on May 25th, 2017 at 2:19pm:
He knows noone cares about the north-east passage: he's just chewing up internet address space because he is your old school young and up and coming individual loving daddys noodle  ;D ;D ;D ;D ;D ;D ;D


Go liberal voters: go copper internet in the asian century this once clever country built yayyyyyyyyy  ::)


Malcolm is truly fingered in the political history books: let alone abbott and howard and let's not forget that cosmically influential PETER 'AWESOME-SAUCE' COSTELLO  :D :D :D :D :D :D :D :D :D

oH YEH.... SU*** SU**& sUc%$  :D :D :D :D :D :D :D :D :D


Well said DRAY.  :) Couldn't agree more. :-*

Title: Re: Ice watch
Post by Jovial Monk on May 26th, 2017 at 6:12am
May 24 Greenland melt is at the interdecile range. Strongest on the southwest coast.

Title: Re: Ice watch
Post by lee on May 26th, 2017 at 11:26am


http://beta.dmi.dk/en/groenland/maalinger/greenland-ice-sheet-surface-mass-budget/

Scary looking downturn. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 26th, 2017 at 2:39pm
Lees is already pooping his pants tho it is very early days as far as the melt is concerned. Very funny to see.

Title: Re: Ice watch
Post by lee on May 26th, 2017 at 3:10pm

Jovial Monk wrote on May 26th, 2017 at 2:39pm:
Lees is already pooping his pants tho it is very early days as far as the melt is concerned. Very funny to see.


You are the one bleating "look at the melt, look at the melt". ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 26th, 2017 at 3:41pm

lee wrote on May 26th, 2017 at 3:10pm:

Jovial Monk wrote on May 26th, 2017 at 2:39pm:
Lees is already pooping his pants tho it is very early days as far as the melt is concerned. Very funny to see.


You are the one bleating "look at the melt, look at the melt". ;D ;D ;D ;D ;D

Greenland can't really melt until the sea ice does.

That is how the change in advection happens!

Title: Re: Ice watch
Post by lee on May 26th, 2017 at 4:26pm

TheFunPolice wrote on May 26th, 2017 at 3:41pm:
Greenland can't really melt until the sea ice does.



Tell that to JM.

Title: Re: Ice watch
Post by Jovial Monk on May 26th, 2017 at 5:30pm

lee wrote on May 26th, 2017 at 3:10pm:

Jovial Monk wrote on May 26th, 2017 at 2:39pm:
Lees is already pooping his pants tho it is very early days as far as the melt is concerned. Very funny to see.


You are the one bleating "look at the melt, look at the melt". ;D ;D ;D ;D ;D

Am I? No, don’t think I am. But you are pooping your pants. Hate to think how you will melt down once the melt starts to really hit its stride in the next couple of months  :D :D :D

Title: Re: Ice watch
Post by lee on May 26th, 2017 at 6:20pm

Jovial Monk wrote on May 26th, 2017 at 5:30pm:
Hate to think how you will melt down once the melt starts to really hit its stride in the next couple of months



Why? It happens every year, at about this time.  You make it sound like it is a new thing. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 26th, 2017 at 6:24pm
Like I said, you are already pooping your pants now!
;D ;D ;D


Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 2:36am
May 25th
Greenland icemelt in interdecile range. Melt all along west coast and southern half of east coast.


Look at the icebergs:
http://www.icebergfinder.com/

These were calved by Greenland glaciers.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 12:13pm


Scary and still above 1981 -2010 mean.

Nice map of iceberg in Newfoundland - Labrador area. So far from home. Are they lost?

And of course glacier calving is a natural event. let me know when they get to the 2202 icebergs that occurred in 1984. That might be newsworthy. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 1:33pm
2202 now?


:D :D :D

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 2:21pm

Jovial Monk wrote on May 27th, 2017 at 1:33pm:
2202 now?



lee wrote on Apr 19th, 2017 at 1:12pm:
According to Weather, RMetS 2014, there were over 2,000 in about 1985. Figure 4. (Edit: 2002 2202)

https://www.navcen.uscg.gov/pdf/iip/International_Ice_Patrols_Iceberg_Counts_1900_to_2011.pdf


« Last Edit: Apr 19th, 2017 at 11:40am by lee »

Do you have trouble reading?

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 2:27pm
Nono, just remember you babbling about 1400 or so before.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 2:52pm

Jovial Monk wrote on May 27th, 2017 at 2:27pm:
Nono, just remember you babbling about 1400 or so before.



1400 what? Shoelaces? Icebergs/month? per year?

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 2:53pm
Icebergs some time last century. As I said before, you were clearly lying then.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 2:56pm

Jovial Monk wrote on May 27th, 2017 at 2:53pm:
Icebergs some time last century. As I said before, you were clearly lying then.


Seeing as I can't recall it you will have to quote me direct. Otherwise it would seem you are the liar. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 3:04pm
You just have to scroll back up this thread.

You were CLEARLY lying as evidenced by your present link.

I think you do a LOT of lying to hide, from YOURSELF, clear evidence of a warming world.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 4:23pm

Jovial Monk wrote on May 27th, 2017 at 3:04pm:
You just have to scroll back up this thread.


So you shouldn't have trouble providing proof. Anything I say; you will say I'm lying. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 4:30pm
You obviously were lying. You often do, hence all the assertions you make that are not backed up with a link.

You are pretty easy to figure out: you are shitscared of ANYTHING showing the world is warming.

Poopy Pants Lees, PPL.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 5:54pm

Jovial Monk wrote on May 27th, 2017 at 4:30pm:
You obviously were lying. You often do, hence all the assertions you make that are not backed up with a link.

You are pretty easy to figure out: you are shitscared of ANYTHING showing the world is warming.

Poopy Pants Lees, PPL.



So seeing as you can't find it; I'm the liar.  ;D ;D ;D ;D ;D

What a fantasist. But JK Rowlings is more readable. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 27th, 2017 at 7:04pm
No, just a bit further ^^^^ this thread is your lie about icebergs.

Quite comical, really.

Just another confirmation you poop your pants at any sign of AGW. Not the way I want to live my life but there you go.

Title: Re: Ice watch
Post by lee on May 27th, 2017 at 7:33pm

Jovial Monk wrote on May 27th, 2017 at 7:04pm:
No, just a bit further ^^^^ this thread is your lie about icebergs.

Quite comical, really.

Just another confirmation you poop your pants at any sign of AGW. Not the way I want to live my life but there you go.


Yep. Just another fantasist, A liar. Can't even provide proof of your assertion. Why are you so scared to admit the truth? That you misread what was said or something similar?

Title: Re: Ice watch
Post by Emma on May 27th, 2017 at 10:04pm
YAWN  yawn yawn yawn yawn yawn
::)

Crikey guys... you're getting very old.

I DO know I haven't built a fire for warmth so far this year. Unseasonally WARM.

Hate to think what next summer will be like. Hotter than I'd like for sure.



Title: Re: Ice watch
Post by Jovial Monk on May 28th, 2017 at 8:19am
We have had some nice days, clear and over 20°C during the day but it does get cold at night.

Today is cold and wet, to be expected in Adelaide winters.

Title: Re: Ice watch
Post by Jovial Monk on May 28th, 2017 at 8:20am
Greenland May 26th

Melt is at 1981–2010  median, mainly along the length of the west coast.

Title: Re: Ice watch
Post by lee on May 28th, 2017 at 11:07am

Jovial Monk wrote on May 27th, 2017 at 7:04pm:
No, just a bit further ^^^^ this thread is your lie about icebergs.

Quite comical, really.

Just another confirmation you poop your pants at any sign of AGW. Not the way I want to live my life but there you go.


Found something


lee wrote on Apr 19th, 2017 at 1:12pm:

Jovial Monk wrote on Apr 19th, 2017 at 11:54am:
And Greenland is calving record numbers of icebergs.



Have you got the numbers for that?

"In 2014, there were 1,546 icebergs in the shipping lanes – the sixth most severe season on record since 1900, according to the patrol. There were 1,165 icebergs in 2015 and 687 in 2016."

https://www.theguardian.com/environment/2017/apr/06/huge-fleet-icebergs-north-atlantic-shipping-lanes


According to Weather, RMetS 2014, there were over 2,000 in about 1985. Figure 4. (Edit: 2002 2202)

https://www.navcen.uscg.gov/pdf/iip/International_Ice_Patrols_Iceberg_Counts_1900_to_2011.pdf

http://onlinelibrary.wiley.com/doi/10.1002/wea.2238/full

They sure show plenty of swing. How do you or anybody else attribute it to AGW?


That 1400 odd? Quoting one year from your beloved Garudian. They didn't claim it as a record and neither did I. See what I mean about reading comprehension? ;)


Title: Re: Ice watch
Post by Jovial Monk on May 29th, 2017 at 5:31am
Greenland May 27th

Melt has reduced below the 1981–2010 median.

Title: Re: Ice watch
Post by lee on May 29th, 2017 at 2:06pm

Jovial Monk wrote on May 29th, 2017 at 5:31am:
Melt has reduced below the 1981–2010 median.




Doesn't look like it.

Title: Re: Ice watch
Post by Emma on May 29th, 2017 at 9:56pm
Yawn. You can watch as much as you like, nothing you SAY will change anything.

Title: Re: Ice watch
Post by lee on May 29th, 2017 at 10:53pm

Emma wrote on May 29th, 2017 at 9:56pm:
Yawn. You can watch as much as you like, nothing you SAY will change anything.


Yep. Who would figure it was melt season?

Title: Re: Ice watch
Post by Jovial Monk on May 29th, 2017 at 11:33pm
Lees—what was the state of the Arctic in the early 29th century? Document fully.

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 2:40am
Greenland May 28th

Hardly any melt.

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 11:58am

Jovial Monk wrote on May 29th, 2017 at 11:33pm:
Lees—what was the state of the Arctic in the early 29th century? Document fully.


Given the uncertainties no one can. Well, that's my take on it.

If you feel differently please tell us. Document fully. ;)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 30th, 2017 at 1:02pm

Jovial Monk wrote on May 30th, 2017 at 2:40am:
Greenland May 28th

Hardly any melt.

Greenland aint going to melt until the sea ice goes: the advection of warmth from the tropics can only happen once the insulating ice goes allowing such advection to occur.


Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 30th, 2017 at 1:03pm

lee wrote on May 30th, 2017 at 11:58am:

Jovial Monk wrote on May 29th, 2017 at 11:33pm:
Lees—what was the state of the Arctic in the early 29th century? Document fully.


Given the uncertainties no one can. Well, that's my take on it.

If you feel differently please tell us. Document fully. ;)

Everything is uncertain: nothing to see hear sheeple  ::) ::) ... move along!!

The same ol' blue-blooded fake conservative line  :D :D

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 2:53pm
In other words Lees was L * Y * I * N * G * about the state of the Arctic being like today. Completely lying.

Clumsy lies so Lees could lie TO HIMSELF that AGW is not occurring.

Pathetic!

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 30th, 2017 at 3:02pm

Jovial Monk wrote on May 30th, 2017 at 2:53pm:
In other words Lees was L * Y I * N * G * about the state of the Arctic being like today. Completely lying.

Clumsy lies so Lees could lie TO HIMSELF that AGW is not occurring.

Pathetic!

Luckily lees( ;D) isn't the markets: let alone the regulated markets i.e. government.

Basically, lees is a joke who is embarrassed to wrap a copper internet noose around his little families little necks and is striking out to appear alive once more but alas he is the spark who has left the fire and woe is him because we all know it even ,... well,... we all know,... al the other trolls know he gets owned by little ol' me and they hate it  :D :D :D :D :D :D :D :D :D  ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 4:16pm

Jovial Monk wrote on May 30th, 2017 at 2:53pm:
In other words Lees was L * Y * I * N * G * about the state of the Arctic being like today. Completely lying.

Clumsy lies so Lees could lie TO HIMSELF that AGW is not occurring.

Pathetic!


Really; where did I say that? You know the drill - direct quote, not what you think you remember. You have been wrong so often. Was it deliberate or is old age catching up with you?

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 4:24pm
You have crapped on for post after post about “what about the state of the Arctic in early 20th century” when you know nothing about the state of the Arctic in the early 20th century.

That is lying, deliberate lying.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 30th, 2017 at 4:48pm

lee wrote on May 30th, 2017 at 4:16pm:

Jovial Monk wrote on May 30th, 2017 at 2:53pm:
In other words Lees was L * Y * I * N * G * about the state of the Arctic being like today. Completely lying.

Clumsy lies so Lees could lie TO HIMSELF that AGW is not occurring.

Pathetic!


Really; where did I say that? You know the drill - direct quote, not what you think you remember. You have been wrong so often. Was it deliberate or is old age catching up with you?

lol, lee wants to give everyone who disagrees with his daddys political party the drill  ;D ;D ;D ;D ;D ;D ;D ;D

Hey, better attack dog than tony abbott this lee guy cos he's got a drill and he knows how to use it: apparently  ::) ::) ::) ::)
8-)


Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 30th, 2017 at 4:53pm

Jovial Monk wrote on May 30th, 2017 at 4:24pm:
You have crapped on for post after post about “what about the state of the Arctic in early 20th century” when you know nothing about the state of the Arctic in the early 20th century.

That is lying, deliberate lying.

You know the drill Jovial: apparently this guys real good with a, ie. read 'daddys', drill and you have already been forewarned I, like the whole internet at large, am/are being led to believe.

I say look out: this guy seems really dangerous or something: he might have multiple drill bits at his disposal  ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

(what the bugger did I just say  :o :o :o  ;)  :D)

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 4:53pm

Jovial Monk wrote on May 30th, 2017 at 4:24pm:
You have crapped on for post after post about “what about the state of the Arctic in early 20th century” when you know nothing about the state of the Arctic in the early 20th century.



And what did I say about it? Come on quote me. You can do it. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 5:30pm
Tell us about the state of the Arctic in the early 20th century, Lees. You wax poetical about it, well, more bulshittical, in post after post.

So I ask, what was the state of the Arctic in the early 20th century Lees? Tell us, and document the story.

It was obviously colder than now so neophyte me is all agog for knowledge. Spill the beans Lees and if you don’t we will all know you are a LIAR!

Booby bullshits more than you, but he is more dupe than liar, tho when he says it is cold in {wherever} it must be the Ice Age he is lying.

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 5:42pm

Jovial Monk wrote on May 30th, 2017 at 5:30pm:
Tell us about the state of the Arctic in the early 20th century, Lees. You wax poetical about it, well, more bulshittical, in post after post.

So I ask, what was the state of the Arctic in the early 20th century Lees? Tell us, and document the story.

It was obviously colder than now so neophyte me is all agog for knowledge. Spill the beans Lees and if you don’t we will all know you are a LIAR!

Booby bullshits more than you, but he is more dupe than liar, tho when he says it is cold in {wherever} it must be the Ice Age he is lying.



So you can't come up with that quote. Typical of you. i am starting to think it is deliberate, and not just a poor memory.

And you know what that would make you.

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 5:46pm
Oh dear, dodging the question rather, aren’t you, poor desperate Lees.

What was the state of the Arctic in the early 20th century?

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 5:58pm

Jovial Monk wrote on May 30th, 2017 at 2:53pm:
In other words Lees was L * Y * I * N * G *
about the state of the Arctic being like today.



Jovial Monk wrote on May 30th, 2017 at 5:46pm:
Oh dear, dodging the question rather, aren’t you, poor desperate Lees.


Nope. I want you to quote what I said, to prove IF I'm lying. So the dodging is yours.

So much spin has got you giddy. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 6:06pm
You really don’t know, do you?

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 6:18pm

Jovial Monk wrote on May 30th, 2017 at 6:06pm:
You really don’t know, do you?


I really don't have any idea why you make stuff up.



Title: Re: Ice watch
Post by Jovial Monk on May 30th, 2017 at 6:21pm
Were you a cheap lawyer or cheap politician at some stage?

Why do you post here? Everyone can see you are full of crap, even other deniers. Why not just read denier sites?

Title: Re: Ice watch
Post by lee on May 30th, 2017 at 6:26pm

Jovial Monk wrote on May 30th, 2017 at 6:21pm:
Were you a cheap lawyer or cheap politician at some stage?


Is that where you get your cheap shots from? ;)


Jovial Monk wrote on May 30th, 2017 at 6:21pm:
Why do you post here? Everyone can see you are full of crap, even other deniers. Why not just read denier sites?


You mean like NOAA? 1997 warmer than 2016. ;D ;D ;D ;D ;D

BTW- Keep trying to find that quote. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 31st, 2017 at 7:28am
May 29 Greenland

Low level of melt.

Title: Re: Ice watch
Post by lee on May 31st, 2017 at 12:53pm
New paper on Arctic warming from PNAS -

"But then how to explain a similar rapid warming that occurred during the early 20th century, when the effects of greenhouse gases were considerably weaker than today? And what can we prove about the period, given the scarcity of usable data and observations prior to the 1950s?

Now scientists from Kyoto University and UC San Diego have discovered that this phenomenon occurred when the warming phase -- 'interdecadal variability mode' -- of both the Pacific and Atlantic Oceans coincided. The team's findings appeared recently in the journal PNAS.

"We found that early 20th century sea surface temperatures in the tropical Pacific and North Atlantic had warmed much more than previously thought," explains lead author Hiroki Tokinaga of Kyoto.

"Using observations and model simulations, we've demonstrated that rising Pacific-Atlantic temperatures were the major driver of rapid Arctic warming in the early 20th century."

Previous explanations for early Arctic warming have including decreased volcanic aerosols and increased solar radiation, but none of these have been able to simulate observed conditions from the period.

Tokinaga's team found that when the interdecadal rise in sea surface temperatures was included in simulation calculations, the results properly reflected early Arctic conditions."

https://www.eurekalert.org/pub_releases/2017-05/ku-poa052917.php

Only models but it is the best they can do trying to interpret the past. ;)

Title: Re: Ice watch
Post by Jovial Monk on May 31st, 2017 at 1:00pm
So you agree you were lying about the Arctic in the early 20th century.

Now—do those conditions apply today?

Title: Re: Ice watch
Post by lee on May 31st, 2017 at 1:19pm

Jovial Monk wrote on May 31st, 2017 at 1:00pm:
So you agree you were lying about the Arctic in the early 20th century.

Now—do those conditions apply today?


Please use direct quote. You just "misinterpret" the written word so often.

Title: Re: Ice watch
Post by Jovial Monk on May 31st, 2017 at 1:29pm
I guess those conditions do not apply today, so the state of the Arctic is due to something else, like AGW.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on May 31st, 2017 at 1:58pm

lee wrote on May 31st, 2017 at 1:19pm:

Jovial Monk wrote on May 31st, 2017 at 1:00pm:
So you agree you were lying about the Arctic in the early 20th century.

Now—do those conditions apply today?


Please use direct quote. You just "misinterpret" the written word so often.

Why don't you please give a shite about your own kids  ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 31st, 2017 at 2:20pm
Well, I guess it is AGW melting the Arctic today. And Greenland.

Title: Re: Ice watch
Post by lee on May 31st, 2017 at 3:13pm

Jovial Monk wrote on May 31st, 2017 at 1:29pm:
I guess those conditions do not apply today, so the state of the Arctic is due to something else, like AGW.


You mean like natural variability?

Title: Re: Ice watch
Post by lee on May 31st, 2017 at 3:14pm

Jovial Monk wrote on May 31st, 2017 at 2:20pm:
Well, I guess it is AGW melting the Arctic today. And Greenland.


Why? Cos it can't be anything else? ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on May 31st, 2017 at 3:45pm
No, I think AGW is adequate.

Title: Re: Ice watch
Post by lee on May 31st, 2017 at 6:14pm

Jovial Monk wrote on May 31st, 2017 at 3:45pm:
No, I think AGW is adequate.


Only adequate?

Title: Re: Ice watch
Post by Jovial Monk on Jun 1st, 2017 at 5:23am
Lying Lees’ article agrees with me:


Quote:
The researchers explain that these new findings can help constrain model climate projections over the Arctic region.

"It is likely that temperatures in the Arctic will continue to rise due to anthropogenic global warming," concludes Tokinaga. "Our study does not deny this. We are rather suggesting that Arctic warming could accelerate or decelerate due to internal variability of the Pacific and the Atlantic."

"It is a challenge to accurately predict when the next big swing of multidecadal variability will occur. Careful monitoring is essential, given the enormous impact on the Arctic climate."


So it is AGW not decadal oscillations melting the Arctic today. Nice of Lees to post a paper to show that. Natural variation just does not explain the warming.

Title: Re: Ice watch
Post by Jovial Monk on Jun 1st, 2017 at 5:38am
Greenland melt continues at low levels.

Greenland weather can be found here: http://www.accuweather.com/en/gl/nuuk/186497/may-weather/186497

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Jun 1st, 2017 at 12:56pm

lee wrote on May 31st, 2017 at 12:53pm:
New paper on Arctic warming from PNAS -

"But then how to explain a similar rapid warming that occurred during the early 20th century, when the effects of greenhouse gases were considerably weaker than today? And what can we prove about the period, given the scarcity of usable data and observations prior to the 1950s?

Now scientists from Kyoto University and UC San Diego have discovered that this phenomenon occurred when the warming phase -- 'interdecadal variability mode' -- of both the Pacific and Atlantic Oceans coincided. The team's findings appeared recently in the journal PNAS.

"We found that early 20th century sea surface temperatures in the tropical Pacific and North Atlantic had warmed much more than previously thought," explains lead author Hiroki Tokinaga of Kyoto.

"Using observations and model simulations, we've demonstrated that rising Pacific-Atlantic temperatures were the major driver of rapid Arctic warming in the early 20th century."

Previous explanations for early Arctic warming have including decreased volcanic aerosols and increased solar radiation, but none of these have been able to simulate observed conditions from the period.

Tokinaga's team found that when the interdecadal rise in sea surface temperatures was included in simulation calculations, the results properly reflected early Arctic conditions."

https://www.eurekalert.org/pub_releases/2017-05/ku-poa052917.php

Only models but it is the best they can do trying to interpret the past. ;)

Your whole world is based on models  :D :D

Title: Re: Ice watch
Post by Jovial Monk on Jun 1st, 2017 at 1:09pm
It is clear Lees does not understand models and their use in climate research.

Basically the models predicting temperature rises, the most denigrated models, are pretty good. In the “Loss of credibility” thread we see models and actual temperature data sets all cluster around the mean/mode.

Given the huge areas involved you can only make sense of events (temperature changes, ice melts etc) by simplifying, by modelling.

If you read how a model of the Greenland ice sheet is built up you see this. It is not just snowfall, it is compaction of the snow, it is rainfall filling in spaces in the “firn” and many other factors.

Title: Re: Ice watch
Post by Jovial Monk on Jun 2nd, 2017 at 6:14am
Greenland May 31st

Melt barely in interquartile range mainly on NW & NE coasts.

Title: Re: Ice watch
Post by lee on Jun 2nd, 2017 at 4:22pm

Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
"Our study does not deny this.


Right, their study does not deny it? They don't say if it admits it. ;)


Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
We are rather suggesting that Arctic warming could accelerate or decelerate due to internal variability of the Pacific and the Atlantic."



They are suggesting? Could accelerate or decelerate? Yep. They sound positive. ;)


Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
So it is AGW not decadal oscillations melting the Arctic today.


Nope. They don't say that. ;)

Title: Re: Ice watch
Post by lee on Jun 2nd, 2017 at 4:27pm

TheFunPolice wrote on Jun 1st, 2017 at 12:56pm:
Your whole world is based on models



Nope. I guess you missed this -


TheFunPolice wrote on Jun 1st, 2017 at 12:56pm:
"Using observations and model simulations,


;)

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Jun 3rd, 2017 at 12:34pm

lee wrote on Jun 2nd, 2017 at 4:27pm:

TheFunPolice wrote on Jun 1st, 2017 at 12:56pm:
Your whole world is based on models



Nope. I guess you missed this -


TheFunPolice wrote on Jun 1st, 2017 at 12:56pm:
"Using observations and model simulations,


;)

How is that not saying that your whole world is based on models?

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Jun 3rd, 2017 at 12:39pm

lee wrote on Jun 2nd, 2017 at 4:22pm:

Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
"Our study does not deny this.


Right, their study does not deny it? They don't say if it admits it. ;)


Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
We are rather suggesting that Arctic warming could accelerate or decelerate due to internal variability of the Pacific and the Atlantic."



They are suggesting? Could accelerate or decelerate? Yep. They sound positive. ;)


Jovial Monk wrote on Jun 1st, 2017 at 5:23am:
So it is AGW not decadal oscillations melting the Arctic today.


Nope. They don't say that. ;)

Do you expect exponential melt?

Once you see a complex system go non-sinusoidal you will have anarchy buddy : and you can't handle that mr tough guy!!

::)

Title: Re: Ice watch
Post by Emma on Jun 15th, 2017 at 2:41am
:)
hee heee


Title: Re: Ice watch
Post by Jovial Monk on Jun 25th, 2017 at 7:34pm
ahahahahahah what really makes me laugh is that the idiot Dubyne who Boobyhead thinks is A1+++ god made a stupid video about “Arctic” ice outside the Arctic circle. That ice came from the disappearing Greenland ice sheet! ahahahahaha how STOOPID is that???


:D :D :D :D :D :D :D :D :D :D


Title: Re: Ice watch
Post by Jovial Monk on Jun 28th, 2017 at 7:49am


Daily melt plot. This is the surface melt, not the ice lost at sea level by glaciers calving which doofus Dubybe has kindly documented for us, tho of course giving the wrong cause, source etc  :D :D :D

(Link for the mentally challenged like Lees who cannot find his arse with both hands it seems: https://www.youtube.com/watch?v=rwHYbZIbqkw&t=26s)

Title: Re: Ice watch
Post by lee on Jun 28th, 2017 at 11:59am


Oh dear still above the 1981-2010 mean. This AGW is surely bothersome.


Title: Re: Ice watch
Post by Jovial Monk on Jun 28th, 2017 at 1:40pm
Wow, you can post a graph.

Can you tell us what you think those graphs mean?

Title: Re: Ice watch
Post by lee on Jun 28th, 2017 at 3:30pm

Jovial Monk wrote on Jun 28th, 2017 at 1:40pm:
Wow, you can post a graph.

Can you tell us what you think those graphs mean?


It means ice melts in summer and it is not nearly as bad as you think. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jun 28th, 2017 at 3:41pm
You are looking at melting of the top of the icesheet and not including the ice lost at sea level by glaciers calving.

Title: Re: Ice watch
Post by lee on Jun 28th, 2017 at 4:15pm

Jovial Monk wrote on Jun 28th, 2017 at 3:41pm:
You are looking at melting of the top of the icesheet and not including the ice lost at sea level by glaciers calving.


And of course that is not a natural thing it is all AGW. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jun 28th, 2017 at 4:35pm
If you want to think so.

Greenland is losing like 200Gton of ice a year so something is happening.

Title: Re: Ice watch
Post by lee on Jun 28th, 2017 at 4:55pm

Jovial Monk wrote on Jun 28th, 2017 at 4:35pm:
Greenland is losing like 200Gton of ice a year so something is happening.



Yep. Now link it to AGW. What was that calculation? Something like 3,000 years to melt the ice?

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 7:16am
Link it to AGW?

Have a look at when the 200Gton ice loss started. Now link it to the study I posted showing an acceleration of the rise of sea level due to Greenland ice loss.

As to when all the Greenland ice is lost, who cares? The problem is sea level rises. Sea level rises when ice formerly on land ends up in the sea and from expansion by the sea as the seas warm. When Antarctica starts adding to sea level rise, which it may be doing already but will do within a couple decades, as articles I have posted here show, then it will be time for panic.

Action taken earlier can be smaller and will be cheaper than action later. We could have had more renewable energy which would give us cleaner skies and lower power prices but noooo we had to stick with coal and now we are deeper into AGW.

The Paris Accord will be too little too late I fear, but with some real panic settling in I bet it can be made to work  8-)

Title: Re: Ice watch
Post by lee on Jul 2nd, 2017 at 6:49pm

Jovial Monk wrote on Jul 2nd, 2017 at 7:16am:
Link it to AGW?

Have a look at when the 200Gton ice loss started. Now link it to the study I posted showing an acceleration of the rise of sea level due to Greenland ice loss.



That would link to warming. Now try AGW. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 6:53pm
Nope. Spectroscopy shows the warming is AGW.

Beeep! You lose, Lees!

Or are you going to say over 200Gtons of ice is lost due to UHI effect?  ;)

Title: Re: Ice watch
Post by Sir Bobby on Jul 2nd, 2017 at 7:28pm
God - all of Jovial's graphs and in depth analysis -

anyone would think he's a climate scientist.  :-[

Please give us peace from this troll.

Title: Re: Ice watch
Post by Sir Bobby on Jul 2nd, 2017 at 7:35pm

http://www.youtube.com/watch?v=8JtSUeTPsaI

jump to 1:00

Ice Age happened in less than 20 years.

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 7:53pm
So, we are warming not cooling, Boobhead.

Title: Re: Ice watch
Post by lee on Jul 2nd, 2017 at 7:56pm

Jovial Monk wrote on Jul 2nd, 2017 at 6:53pm:
Nope. Spectroscopy shows the warming is AGW.



Really? Spectroscopy can determine source? ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 7:57pm
With isotopic analysis. Don’t you read any scientific papers?  ;)

Title: Re: Ice watch
Post by lee on Jul 2nd, 2017 at 8:10pm

Jovial Monk wrote on Jul 2nd, 2017 at 7:57pm:
With isotopic analysis. Don’t you read any scientific papers?  ;)


Which part of the IR spectrum is being used? I found a paper for mid-range IR. But IR is broad ranged. Above 0.7um.

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 8:20pm
That is a wavelength.

You could actually work it out from the paper you posted I reckon.

Come on buddy, you can DO it! Well, maybe.

Title: Re: Ice watch
Post by lee on Jul 2nd, 2017 at 8:41pm

Jovial Monk wrote on Jul 2nd, 2017 at 8:20pm:
That is a wavelength.



No kidding. So what wavelength are you talking about? The mid-range they use is 4.3um. But that doesn't tell us what wavelength your using. Or don't you know?

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 9:10pm
What are you talking about?

I asked HM IR do we get from the sun. Absolute and percentage terms.

Now you are quibbling about wavelengths when before you wouldn’t even recognise bands  ;D

But HM IR do we get from the sun?

Title: Re: Ice watch
Post by Jovial Monk on Jul 2nd, 2017 at 11:36pm

Bobby. wrote on Jul 2nd, 2017 at 7:28pm:
God - all of Jovial's graphs and in depth analysis -

anyone would think he's a climate scientist.  :-[

Please give us peace from this troll.

You are the one trolling, posting videos nobody watches, not able to explain or defend the videos from sensible critiques then calling people fool because they laugh at the pseudoscience, lies, bullshit, cherrypicking and crap in the videos. Lots of weird superstition been appearing in the videos.

The videos do NOT show the melting Arctic nor the melting of Greenland (except accidentally  :D :D :D because Dubyne is an idiot who knows stuff all about climate and science.)

Don’t want the STUPID, LYING videos attacked and you ridiculed then don’t post links to the crap!

Title: Re: Ice watch
Post by lee on Jul 2nd, 2017 at 11:57pm

Jovial Monk wrote on Jul 2nd, 2017 at 9:10pm:
What are you talking about?

I asked HM IR do we get from the sun. Absolute and percentage terms.

Now you are quibbling about wavelengths when before you wouldn’t even recognise bands 



What a dick. Doesn't understand the data is in wavelengths.  And it is my fault they don't delineate it absolute terms. :D :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 12:31am
So you don’t know how much IR reaches us from the sun.

I suggest you do some reading. Also read up about black body radiation.

Title: Re: Ice watch
Post by Emma on Jul 3rd, 2017 at 4:38am

Jovial Monk wrote on Jul 2nd, 2017 at 7:16am:
Link it to AGW?

Have a look at when the 200Gton ice loss started. Now link it to the study I posted showing an acceleration of the rise of sea level due to Greenland ice loss.

As to when all the Greenland ice is lost, who cares? The problem is sea level rises. Sea level rises when ice formerly on land ends up in the sea and from expansion by the sea as the seas warm. When Antarctica starts adding to sea level rise, which it may be doing already but will do within a couple decades, as articles I have posted here show, then it will be time for panic.

Action taken earlier can be smaller and will be cheaper than action later. We could have had more renewable energy which would give us cleaner skies and lower power prices but noooo we had to stick with coal and now we are deeper into AGW.

The Paris Accord will be too little too late I fear, but with some real panic settling in I bet it can be made to work  8-)


You think?
:(

Sorry, but you're both arguing about something that is beyond your control.

(Please see above: one correct use of your and you're)

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 9:36am
Yes I really think so Emma.

I think sea level rises and the flooding of communities on the east coast of the US will get some nice panic starting that will mean the idiot politicians will have to really do something.

Miami and other parts of Florida are having real problems but there are cities further to the north will likely be the catalyst.

Melt water from the Himalayan glaciers waters a quarter of the worlds population (Ganges, Indus, Yellow and Mekong etc rivers start there. That is why China is getting more serious about reducing its emissions intensity. And so on. Things will get grim but we will see action taken.

Despite all the effort by tobacco companies, all their obfuscation of the science smoking is much reduced in western countries. Despite fossil fuel interests using the same tricks as tobacco (and the Dubyne nonsense is likely part of the obfuscation about AGW) I am confident that coal will become as unwanted as tobacco is today. Despite Trumpy.

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 11:47am

Jovial Monk wrote on Jul 3rd, 2017 at 12:31am:
So you don’t know how much IR reaches us from the sun.

I suggest you do some reading. Also read up about black body radiation.



Ok. I did that.


"The three relevant bands, or ranges, along the solar radiation spectrum are ultraviolet, visible (PAR), and infrared. Of the light that reaches Earth’s surface, infrared radiation makes up 49.4% of while visible light provides 42.3% 9. Ultraviolet radiation makes up just over 8% of the total solar radiation."

http://www.fondriest.com/environmental-measurements/parameters/weather/photosynthetically-active-radiation/

Only 49.4%? Some inconsequential amount.

Now seeing as solar radiation is given as about 1366 W/m2 that would make incoming IR about 675W/m2. ;)


Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 4:44pm
I knew you could do it. Clever little Lees!

Now, what bands do solar and terrestial origin IR occupy? Here is where reading about black body radiation would have helped.

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 4:53pm

Jovial Monk wrote on Jul 3rd, 2017 at 4:44pm:
I knew you could do it. Clever little Lees!

Now, what bands do solar and terrestial origin IR occupy? Here is where reading about black body radiation would have helped.



Why? Is CO2 dependant on frequency? :D :D :D :D 
Oh, look. CO2 is now a multi-channel pass filter. Remember about CO2 and temperature being logarithmic? Do you mean it will fill up on earth's IR first?

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 5:09pm
So you didn’t read up on black body radiation?

The little chart you posted has a clue, so does the SKS diagram re spectral absorption lines.

More reading for little Lees  ;)

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 5:27pm

Jovial Monk wrote on Jul 3rd, 2017 at 5:09pm:
So you didn’t read up on black body radiation?

The little chart you posted has a clue, so does the SKS diagram re spectral absorption lines.

More reading for little Lees  ;)


Nope. More understanding from you. CO2 can only absorb so much IR. That is re-emitted. CO2 is not frequency dependant.

So the incoming IR reaches the CO2 before it is re-emitted, in all directions. The outgoing IR absorption will be limited to that available.

Where does SKS show the incoming IR part of the equation?

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 6:06pm
Black body radiation Lees, you need to read up on it  ;)

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 6:24pm

Jovial Monk wrote on Jul 3rd, 2017 at 6:06pm:
Black body radiation Lees, you need to read up on it  ;)


So 459W/m2 OG as against 675W/m2 IC.

Am I supposed to be impressed?  Remember whichever the initial direction of radiation it is all going to be refracted/reflected around. What happens when IR from different directions collide?

The earth is not a black body.

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 6:30pm
Black body radiation Lees  ;)

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 6:39pm

Jovial Monk wrote on Jul 3rd, 2017 at 6:30pm:
Black body radiation Lees



Yes. Black body radiation is when all that radiation received is re-emitted. It doesn't happen on planet Earth.

Here is a link to an article by Prof, Robert G. Brown at Duke University. Posted at Watts. ;)

Play find the flaws.

https://wattsupwiththat.com/2012/01/12/earths-baseline-black-body-model-a-damn-hard-problem/

enjoy.

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 6:44pm
Read up on black body radiation Lees  ;)

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 6:59pm

Jovial Monk wrote on Jul 3rd, 2017 at 6:44pm:
Read up on black body radiation Lees  ;)




lee wrote on Jul 3rd, 2017 at 6:24pm:
So 459W/m2 OG as against 675W/m2 IC.



Sure sounds like it is not a black body as far as radiation goes. ;)

"Although planets and stars are neither in thermal equilibrium with their surroundings nor perfect black bodies, black-body radiation is used as a first approximation for the energy they emit."

wiki

Only a first approximation. Sounds positive.


Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 7:07pm
Don’t feel bad, black body radiation flummoxes a lot of Physics I students  ;)

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 7:19pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:07pm:
Don’t feel bad, black body radiation flummoxes a lot of Physics I students  ;)


And you. Why don't you give your version? This should be fun. ;)

Title: Re: Ice watch
Post by Sir Bobby on Jul 3rd, 2017 at 7:22pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:07pm:
Don’t feel bad, black body radiation flummoxes a lot of Physics I students  ;)


Disclaimer:

Jovial is neither a climate scientist nor any person of scientific reputation.


Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 7:29pm
Says the idiot who believes an obvious lying charlatan.

I got a distinction in Physics I and a high pass in Physics II Boobhead. This was about 1967-8 or so but that is what I got.

Also got a distinction in maths + statistics I.

Sorry I’m sure Boobhead.

Title: Re: Ice watch
Post by Sir Bobby on Jul 3rd, 2017 at 7:34pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:29pm:
Says the idiot who believes an obvious lying charlatan.

I got a distinction in Physics I and a high pass in Physics II Boobhead. This was about 1967-8 or so but that is what I got.

Also got a distinction in maths + statistics I.

Sorry I’m sure Boobhead.



Mine is bigger than yours - I'm not playing your 4 year old game.
You must have dementia.

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 7:34pm
You never went to Uni. That is bloody obvious.

Title: Re: Ice watch
Post by Sir Bobby on Jul 3rd, 2017 at 7:36pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:34pm:
You never went to Uni. That is bloody obvious.



I had 6 years of tertiary education  but
I didn't want to play your 4 year old game.

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 7:37pm
Not Uni. Not maths and science. TAFE perhaps?

Title: Re: Ice watch
Post by Sir Bobby on Jul 3rd, 2017 at 7:45pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:37pm:
Not Uni. Not maths and science. TAFE perhaps?



I don't want to say as my true identity could be tracked down.

Also - I'm not into 4 year old games.

However - I will state:

I am not a climate scientist.

I refer to docos & other evidence presented by climate scientists.

Title: Re: Ice watch
Post by Jovial Monk on Jul 3rd, 2017 at 7:50pm
You are not a scientist and you are not a uni graduate. TAFE level maybe.

I have not claimed to be a climate scientist.

I still remember some of the physics and maths I did at Uni. Climate science is based on maths and physics etc.

I can tell a bullshitter and Dubyne is a really obvious liar and bullshitter.

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 7:55pm

lee wrote on Jul 3rd, 2017 at 7:19pm:

Jovial Monk wrote on Jul 3rd, 2017 at 7:07pm:
Don’t feel bad, black body radiation flummoxes a lot of Physics I students  ;)


And you. Why don't you give your version? This should be fun. ;)



Can't answer?

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 9:33pm

Jovial Monk wrote on Jul 3rd, 2017 at 7:50pm:
I can tell a bullshitter



Yes. you are a master bullshitter.

Title: Re: Ice watch
Post by Sir Bobby on Jul 3rd, 2017 at 9:38pm

lee wrote on Jul 3rd, 2017 at 9:33pm:

Jovial Monk wrote on Jul 3rd, 2017 at 7:50pm:
I can tell a bullshitter



Yes. you are a master bullshitter.




Jovial is an obsessed troll.

When evidence is presented which is contrary to his point of view
he refuses to even read it or watch it.

It doesn't matter if it's a whole team of professional climate scientists -
Jovial knows more.  ( or so he thinks )

Title: Re: Ice watch
Post by lee on Jul 3rd, 2017 at 10:47pm
Looks like JM has logged off.

Title: Re: Ice watch
Post by Jovial Monk on Jul 4th, 2017 at 3:18am
Boobhead does not present evidence.

Couple Melbourne suburbs get a cold snap—LIA cries Boobhead.

What is the GLOBAL picture, Boobhead? You know, temperatures around the world, global temperatures? Trends over some years?

Dubyne cherry picks and lies. You won’t know global trends from that bullshitter, that paid propagandist.

We know Greenland lost a lot of ice from glaciers calving into the sea. Silly Dubyne even mentioned all the ice choking the sea off Newfoundland  :D :D :D and the surface melt is pretty much at the median level. No sign of an LIA there.

Further north we had the Arctic melting even in the northern hemisphere winter, pretty much unheard of!

When you look at temperatures globally, like I did and showed the NH was pretty much sizzling in heat waves then no sign of a LIA.

Boobhead—if you want to show a LIA you need to show global temperature trends over large areas extending for years. You and your idiotic 400+ videos have not shown this.

Nobody here watches your stupid videos. 400+ compilations of bullshit, of paid propaganda. Time for you to take a reality check. Time to wake up.

Title: Re: Ice watch
Post by lee on Jul 4th, 2017 at 11:13am
Still nothing on black body radiation? Where is your reference?

Title: Re: Ice watch
Post by Jovial Monk on Jul 4th, 2017 at 12:20pm
Done any reading on it yet? I am guessing that the answer is no.

FYI the earth is a black body.

Take it from there.

Title: Re: Ice watch
Post by Unforgiven on Jul 4th, 2017 at 12:24pm

Bobby. wrote on Jul 3rd, 2017 at 7:36pm:

Jovial Monk wrote on Jul 3rd, 2017 at 7:34pm:
You never went to Uni. That is bloody obvious.



I had 6 years of tertiary education  but
I didn't want to play your 4 year old game.


You should demand you money back. It was evidently a scam.

Title: Re: Ice watch
Post by Jovial Monk on Jul 4th, 2017 at 12:28pm
Yeah. Wonder if he studied mysticism because Dubyne is pretty heavily into it.

I just pointed out I did study maths and physics at Uni, meaning I can follow the science.

Look at Lees struggling with black body radiation. ahahaha some time back black body radiation came up in the discussion. Lees came back with “the earth is a silvery body”  :D :D :D He has NFI and Boobhead has less than that.

Title: Re: Ice watch
Post by Unforgiven on Jul 4th, 2017 at 12:36pm

Jovial Monk wrote on Jul 4th, 2017 at 12:28pm:
Yeah. Wonder if he studied mysticism because Dubyne is pretty heavily into it.

I just pointed out I did study maths and physics at Uni, meaning I can follow the science.

Look at Lees struggling with black body radiation. ahahaha some time back black body radiation came up in the discussion. Lees came back with “the earth is a silvery body”  :D :D :D He has Absolutely No Idea and Boobhead has less than that.


I suspect Mr. Light has caused Bobby to receive too much thermal radiation from hot sphincters.

Title: Re: Ice watch
Post by lee on Jul 4th, 2017 at 12:56pm

Jovial Monk wrote on Jul 4th, 2017 at 12:20pm:
FYI the earth is a black body.



got a reference for that. Apart from SKS? or  Real Climate? ;)

Edit: "While there's no such thing as a perfect blackbody, most solid objects are sufficiently close to being a blackbody that they can be treated as being 'close enough'. The sun giving off sunlight, for example, can be treated as a perfect blackbody. On the other hand, the Earth needs to have a correction factor. This correction is taken to be a percentage, 70% of a perfect blackbody. This means that the radiation emitted still looks like figure 1, but it is 30% less energy, more or less uniformly across all of the wavelengths. The Earth's atmosphere cannot be treated as a blackbody"

http://energyeducation.ca/encyclopedia/Blackbody_radiation

Title: Re: Ice watch
Post by Unforgiven on Jul 4th, 2017 at 12:57pm
Antarctic sea ice hit a new low:

https://youtu.be/glGR_L1uNSU

https://www.sciencenews.org/article/battering-storms-caused-antarctic-sea-ice-shrink-record-pace


Quote:
Unusually severe storms in 2016 wrought the quickest meltdown of Antarctic sea ice ever seen during a Southern Hemisphere spring. This could explain why Antarctica’s sea ice extent hit a record low earlier this year.


Satellite images show that the extent of Antarctic sea ice decreased by an average of 75,000 square kilometers — almost the area of South Carolina — each day from September through December 2016. That was 18 percent faster than the previous record melt rate for this time of year and nearly 50 percent faster than average, researchers report online June 20 in Geophysical Research Letters.

Typically, the ring of sea ice surrounding Antarctica expands and contracts over the course of a year, usually peaking at around 18 million square kilometers in September, then shrinking to about 3 million by February. The average expanse of sea ice in a given year has increased since satellite monitoring started in 1979. So scientists were surprised that the sea ice shrank so radically this year. It hit 4.04 million square kilometers in January (SN Online: 2/17/17) and kept shrinking, dropping to about 2 million square kilometers by the beginning of March...

Title: Re: Ice watch
Post by lee on Jul 4th, 2017 at 1:40pm
Gee. Severe storms.



Sure looks scary. ;)

Title: Re: Ice watch
Post by Pho Huc on Jul 8th, 2017 at 7:28pm
Just in case you wanted to look at a slightly longer time frame.



Title: Re: Ice watch
Post by lee on Jul 8th, 2017 at 8:46pm

Pho Huc wrote on Jul 8th, 2017 at 7:28pm:
Just in case you wanted to look at a slightly longer time frame.



Oh Skeptical Science.

"Here we use a network of high-resolution terrestrial proxies from the circum-Arctic region to reconstruct past extents of summer sea ice, and show that—although extensive uncertainties remain especially before the sixteenth century,—both the duration and magnitude of the current decline in sea ice seem to be unprecedented for the past 1,450 years.

https://www.nature.com/nature/journal/v479/n7374/full/nature10581.html

And of course vessels sailing the Arctic in 1878 and anecdotal evidence of sailing the Arctic in 1660, when Arctic ice apparently was much higher than now. How strange is that? And they reckon the uncertainties are especially BEFORE the 16th century. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 8th, 2017 at 10:05pm
Wasn’t there a Lees who said anecdotal wasn’t evidence? Must have been another Lees.

Do you dispute the actual conclusion of the article?

Title: Re: Ice watch
Post by lee on Jul 9th, 2017 at 11:25am

Jovial Monk wrote on Jul 8th, 2017 at 10:05pm:
Wasn’t there a Lees who said anecdotal wasn’t evidence? Must have been another Lees.


Actually the 1660 is anecdotal. the 1878 is verified fact.


Jovial Monk wrote on Jul 8th, 2017 at 10:05pm:
Do you dispute the actual conclusion of the article?



Which conclusion was that? The uncertainties of the proxies? No, I do believe they mis-estimated the timing.

According to the graph the 1878 voyage couldn't have taken place. That would seem to indicate the study was flawed.

Title: Re: Ice watch
Post by Jovial Monk on Jul 9th, 2017 at 11:51am
So another obfuscation.

The conclusion the writers of the article came to is very clear.

Title: Re: Ice watch
Post by lee on Jul 9th, 2017 at 12:12pm

Jovial Monk wrote on Jul 9th, 2017 at 11:51am:
So another obfuscation.

The conclusion the writers of the article came to is very clear.



That the 1878 voyage could not have taken place. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 12:15am

Quote:
Slow start to the 2017 melt season
July 10, 2017

Despite moderately higher-than-average air temperatures and high air pressure over Greenland, the 2017 melt season began modestly. As of June 30, total melt area was the lowest since the 2009 melt season.

To update the Greenland Today site, the team has improved the graphics and land masking; archived records reflect the new values.


http://nsidc.org/greenland-today/

Title: Re: Ice watch
Post by Grendel on Jul 12th, 2017 at 10:00am
Greenland "yesterday"

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 10:21am
That’s why its called Greenland I suppose.

Title: Re: Ice watch
Post by lee on Jul 12th, 2017 at 11:39am
The barley is making a comeback, but only experimentally. The climate must have changed.

Oh dear. A low melt season. Time to panic.

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 11:43am
Why? You forgetting your “longer than 30 years is best” BS seeing a teensy blip somewhere?

You DO tend to forget that BS a lot, don’t you?

Title: Re: Ice watch
Post by lee on Jul 12th, 2017 at 11:59am

Jovial Monk wrote on Jul 12th, 2017 at 11:43am:
Why? You forgetting your “longer than 30 years is best” BS seeing a teensy blip somewhere?

You DO tend to forget that BS a lot, don’t you?


Don't you understand sarcasm? ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 12:05pm
Nah!

You crap on about needing more than 30 years to establish climate, then wet your pants and cream your jeans at any tiny blip in the warming trend.

So transparent Lees, so very very desperate!  ;)

Title: Re: Ice watch
Post by lee on Jul 12th, 2017 at 12:12pm

Jovial Monk wrote on Jul 12th, 2017 at 12:05pm:
Nah!

You crap on about needing more than 30 years to establish climate, then wet your pants and cream your jeans at any tiny blip in the warming trend.

So transparent Lees, so very very desperate!  ;)


What a complete tool. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 12:15pm
Yeah, you are  ;)

Title: Re: Ice watch
Post by Grendel on Jul 12th, 2017 at 3:35pm

Jovial Monk wrote on Jul 12th, 2017 at 10:21am:
That’s why its called Greenland I suppose.

Maybe?  What do you think?
But it has been exactly that in the past.
Arctic Tundra you know. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 3:42pm
Is it? Gosh!

Title: Re: Ice watch
Post by Grendel on Jul 12th, 2017 at 5:10pm

Jovial Monk wrote on Jul 12th, 2017 at 3:42pm:
Is it? Gosh!

Oh dear.
Are you losing your English now too?
Oh wait, you just know rocks...  not Botany or Climate, or Physics, or Chemistry or Geography, etc, etc, etc...

Title: Re: Ice watch
Post by Jovial Monk on Jul 12th, 2017 at 5:16pm
Well, you know nothing. EVERYBODY here knows that.

Title: Re: Ice watch
Post by Grendel on Jul 14th, 2017 at 10:08am
Still got nothing but baseless putdowns eh.

typical TROLL.

You'll never change.

Try addressing and refuting the facts.  then try acknowledging the facts and admit when you are WRONG.  You might gain a bit of credibility.


Title: Re: Ice watch
Post by Jovial Monk on Jul 14th, 2017 at 10:25am
I talk nothing but facts. Not my problem you idiots are mentally deficient or so bound up in ideology or too afraid to read and absorb what I write.

Go read that article in Relationships about the breakup of Larsen C. Try doing it without ideological blinkers. Then THINK!

Title: Re: Ice watch
Post by lee on Jul 14th, 2017 at 11:23am

Jovial Monk wrote on Jul 14th, 2017 at 10:25am:
I talk nothing but facts.


Kapunda - higher than Nuriootpa
Some US temps - 40şF above normal
US record temps - in places where they weren't records.

Facts according to the seer and prophet JM. ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 14th, 2017 at 11:27am
Poor Lees, desperately deflecting and obfuscating.

Just read and gibber in fear the articles that will be posted in a locked thread in Relationships.

Oh—DO search out Thwaites Glacier.

Title: Re: Ice watch
Post by lee on Jul 14th, 2017 at 11:34am

Jovial Monk wrote on Jul 14th, 2017 at 11:27am:
Poor Lees, desperately deflecting and obfuscating.



So, denying you posted those "facts"? ;D ;D ;D ;D


Jovial Monk wrote on Jul 14th, 2017 at 11:27am:
Just read and gibber in fear the articles that will be posted in a locked thread in Relationships.


I know your relationship with the truth, and it doesn't impress. So no, I wont be visiting.

Title: Re: Ice watch
Post by Jovial Monk on Jul 14th, 2017 at 11:38am
No, I guess you wouldn’t—you might learn something disquieting.

But the articles will go up and the thread will be locked again. There is no other way I can post some science and not have the post be lost in miles of deflection, obfuscation and bullshit.

I thank Aussie for letting me use his board in that way.

Title: Re: Ice watch
Post by lee on Jul 14th, 2017 at 2:52pm

Jovial Monk wrote on Jul 14th, 2017 at 11:38am:
There is no other way I can post some science



You should have stopped there.

Title: Re: Ice watch
Post by Emma on Jul 14th, 2017 at 11:14pm
so what comments on this  'álleged' IMMENSE piece of ice which has just broken off from Antarctica.?


Title: Re: Ice watch
Post by Jovial Monk on Jul 14th, 2017 at 11:20pm
The Le Immensity of iceberg is le meaningless, non?

But oo la la the reasons behind the breakup they are a matter most serious, non?

WARM air—in Antarctica! Mon cherie, so it isn’t so!

WARM water—lapping Antarctica. Och, I feel faint!

But, mon cherie, forget about the silly little Larsen whatsit, eh, consider the subject most dreadful to imagine, the Thwaite Glacier letting go.

Title: Re: Ice watch
Post by Emma on Jul 14th, 2017 at 11:39pm

Jovial Monk wrote on Jul 14th, 2017 at 11:20pm:
But, mon cherie, forget about the silly little Larsen whatsit, eh, consider the subject most dreadful to imagine, the Thwaite Glacier letting go.


No doubt monsieur, we will be afforded the unique opportunity to observe this astonishing phenomenon.

:( :(


Title: Re: Ice watch
Post by Jovial Monk on Jul 14th, 2017 at 11:40pm
Ah dear mademoiselle, I fear, helas! that we will witness this even most dreadful!

Title: Re: Ice watch
Post by Emma on Jul 16th, 2017 at 12:28am
dáccord mon ami.
A prospect one would not wish on one's family.
Sacre Bleu ! Cést horrible!.

Eh bien, c'est la vie. :(

Title: Re: Ice watch
Post by Jovial Monk on Jul 17th, 2017 at 6:53pm
More analysis on the Greenland ice sheet surface melt so far:

http://nsidc.org/greenland-today/

Title: Re: Ice watch
Post by lee on Jul 17th, 2017 at 7:03pm

Re: NEW MOD NEEDED FOR ENVIRONMENT
Reply #109 - Today at 12:39pm 
JM says -"Lees thinks climate change is summer giving way to winter!"

"Climate, sometimes understood as the "average weather,” is defined as the measurement of the mean and variability of relevant quantities of certain variables (such as temperature, precipitation or wind) over a period of time, ranging from months to thousands or millions of years. "

https://public.wmo.int/en/about-us/FAQs/faqs-climate

Seems like the World Meteorological Organisation thinks it also. Fancy climate changing over months.  ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 3:32pm
Melt has kicked into a higher gear:



Don’t know why the huge spurt suddenly—it has been above freezing, tho most of the melt has been at the lower altitudes. Maybe the melt has reached the higher altitudes of the ice sheet?

See how it develops, I suppose.

Title: Re: Ice watch
Post by lee on Jul 21st, 2017 at 3:38pm
Yep.



Though DMI shows a smaller spike.

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 4:15pm
A lot more area melting, from those maps.

Dunno why it didn’t melt more—the heavy snows last winter insulating the ice maybe?

Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 4:41pm
Hmmmm  more snow whilst we are warming alarmingly...

Nope....  doesn't fit sorry.

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 4:44pm
Snow in an Arctic winter. Computes very well. There was a huge storm in the Arctic and North Atlantic this NH winter just passed, more snow is not unexpected.

Title: Re: Ice watch
Post by lee on Jul 21st, 2017 at 5:01pm

Jovial Monk wrote on Jul 21st, 2017 at 4:44pm:
Snow in an Arctic winter. Computes very well. There was a huge storm in the Arctic and North Atlantic this NH winter just passed, more snow is not unexpected.


Was that the one provided the warmest temperatures EVAH?

Title: Re: Ice watch
Post by Sir Bobby on Jul 21st, 2017 at 5:07pm

Grendel wrote on Jul 21st, 2017 at 4:41pm:
Hmmmm  more snow whilst we are warming alarmingly...

Nope....  doesn't fit sorry.



For Jovial,
if there's  less snow it's global warming -

if there's more snow it's global warming.

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 5:35pm
Poor Booby, even he is starting to see Dubyne is lying to him.

Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 6:26pm

Jovial Monk wrote on Jul 21st, 2017 at 4:44pm:
Snow in an Arctic winter. Computes very well. There was a huge storm in the Arctic and North Atlantic this NH winter just passed, more snow is not unexpected.

But if we had alarming warming there would be no snow. :D
Anywhere.... ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 7:01pm
another non–thinker.

Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:03pm

Jovial Monk wrote on Jul 21st, 2017 at 7:01pm:
another non–thinker.

No need for a confession Monk.
We all know about YOU already.

Give it some thought.  It's not that difficult. ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 7:05pm
Global warming since 1850: 1.1°C.

Now think, for once!

Title: Re: Ice watch
Post by lee on Jul 21st, 2017 at 7:13pm

Jovial Monk wrote on Jul 21st, 2017 at 7:05pm:
Global warming since 1850: 1.1°C.

Now think, for once!


Based on reconstruction done in the 1990's. No chance of errors there. And to 2 decimal places.

Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:13pm
I think all the time.

YOU don't apparently.

So...  Mine's bigger than YOURS... ;D ;D ;D ;D ;D


Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:16pm
Oh and since you love Greenland so much....


Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:20pm
remember this...


Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:28pm
and just for the heck of it...


Title: Re: Ice watch
Post by Grendel on Jul 21st, 2017 at 7:35pm
oh and remember these...
2017 stuck in Arctic Ice
2013 stuck in Antarctic Ice...

http://dailycaller.com/2017/06/14/scientists-blame-climate-change-for-thick-sea-ice-that-halted-arctic-expedition/

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 7:38pm
Booby used to post that crap about scientists stuck in sea ice in Antarctica.

He stopped doing that when it was found the scientists were there to study that ice  ;)

I think this year wasn’t Arctic ice, was ex–Greenland ice choking the sea off Newfoundland  ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on Jul 21st, 2017 at 7:54pm

Jovial Monk wrote on Jul 21st, 2017 at 7:38pm:
Booby used to post that crap about scientists stuck in sea ice in Antarctica.

He stopped doing that when it was found the scientists were there to study that ice  ;)

I think this year wasn’t Arctic ice, was ex–Greenland ice choking the sea off Newfoundland  ;D ;D ;D ;D


That wasn't the "ship of fools" episode was it. Where they took a cruise with paying guests to show how much the ice had melted?

Chris Turney took his guests off on the ice. The ship's captain had given his warnings, but they proceeded. The ice started to close in so the Captain sounded the ship foghorn to recall them. Turney and co. ignored the recall.

Is that the one you remember?

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 8:05pm
That was the story silly denialists told each other. It was scientists examining the sea ice.

Oops.

Title: Re: Ice watch
Post by lee on Jul 21st, 2017 at 11:48pm

Jovial Monk wrote on Jul 21st, 2017 at 8:05pm:
That was the story silly denialists told each other. It was scientists examining the sea ice.

Oops.


"Shortly before Christmas a team of climate scientists set out on an expedition to Antarctica aboard Russian ship MV Akademic Shokalskiy. Led by Chris Turney, a professor at the University of New South Wales in Australia and an evangelist for the green agenda, this group was accompanied by a number of journalists including several from the BBC and the Left-wing Guardian newspaper, as well as an Australian senator from the Green Party.

The explicit aim of the voyage, whose original costs were estimated to be Ł900,000, was to research the supposed impact of climate change on the southern polar region, particularly the alleged threat to ice coverage. There was "an increasing body of evidence" that showed "melting and collapse from global warming", proclaimed the Shokalskiy team prior to departure.

Such claims about the disappearing ice caps have long been a central tenet of the green faith. Typically eco-website Click Green reported in 2009 that marine plants were now flourishing in Antarctica "because of the recent and rapid melting of ice shelves and glaciers around the peninsula". But this hysteria about the vanishing Antarctic ice turned out to be wrong. Professor Turney and his acolytes were lured into an embarrassing fiasco by their own neurotic creed. On Christmas Eve, little more than a fortnight after the start of its voyage, the Shokalskiy became wedged in thick ice. As the weather worsened so did the crisis on board."

http://www.express.co.uk/comment/columnists/leo-mckinstry/452238/Global-warming-brigade-lose-the-plot-on-a-ship-of-fools

There were also posts from the Green's Senator detailing what went wrong.

"With escalating derision towards Turney’s expedition, Nature rushed another self-serving account of the events into print on January 6, apparently without the slightest peer review, quality control or due diligence. In this article, Turney’s claims became even more fanciful and untrue. Turney falsely stated that the Akademik Shokalskiy was an “ice breaker”, even though it was merely a passenger ship that had been ice strengthened. Turney falsely claimed that the “science case” for the tour had been “approved by the New Zealand Department of Conservation, the Tasmanian Parks and Wildlife Service and the Australian Antarctic Division”, an assertion that was quickly denied by the head of the Australian Antarctic Division, who accused Turney of misrepresentation and said that he had written to Turney asking him to cease such misrepresentations. In respect to the entrapment incident, Turney re-iterated the false assertion that they had been trapped by a “mass breakout” of “multiyear ice”, whereas ...they had been trapped by mobile pack ice within the polynya [an area of open water surrounded by sea ice">... "

"Meanwhile, according to [Greens senator-elect"> Janet Rice, the Captain became very concerned about the closing weather, but was unable to immediately recall the passengers. The vessel appears to have left at least several hours after the captain’s already risky target.

    The third drama of the day is the one which is still unfolding. Because of the Argo mishap we got off late, and had one less vehicle to ferry people to and fro. I’m told the Captain was becoming rather definite late in the afternoon that we needed to get everyone back on board ASAP because of the coming weather and the ice closing in… I’m sure the Captain would have been much happier if we had got away a few hours earlier. Maybe we would have made it through the worst before it consolidated as much as it has with the very cold south- easterly winds blowing the ice away from the coast, around and behind us as well as ahead. "

http://www.heraldsun.com.au/blogs/andrew-bolt/mcintyre-shreds-chris-turneys-excuse-for-having-his-ship-of-fools-stuck-in-ice/news-story/8413385e9589edc3f353b172e8e2dbcd

Trying to rewrite history?

Title: Re: Ice watch
Post by Jovial Monk on Jul 21st, 2017 at 11:55pm
Nah, they were there to investigate the ice. They knew it was there.

Title: Re: Ice watch
Post by Grendel on Jul 22nd, 2017 at 11:39am

Jovial Monk wrote on Jul 21st, 2017 at 7:38pm:
Booby used to post that crap about scientists stuck in sea ice in Antarctica.

He stopped doing that when it was found the scientists were there to study that ice  ;)

I think this year wasn’t Arctic ice, was ex–Greenland ice choking the sea off Newfoundland  ;D ;D ;D ;D

So you claim to be an expert on Bobby eh.
Irrelevant.
I note you've run away from the Greenland and Arctic facts yet again.  How NOT unusual for you. :D :D :D :D :D

BTW it is IRONIC when Climate Change Scientists get stuck in ice, if you had a sense of humour you'd agree.


Title: Re: Ice watch
Post by Grendel on Jul 22nd, 2017 at 11:41am

Jovial Monk wrote on Jul 21st, 2017 at 11:55pm:
Nah, they were there to investigate the ice. They knew it was there.

nah they were there to investigate warming/climate change and the lack of ice...

tsk, tsk, tsk, oh dearie dearie me...  to lie to yourself is bad enough Monk.

Title: Re: Ice watch
Post by Jovial Monk on Jul 22nd, 2017 at 12:11pm
Nah.

Title: Re: Ice watch
Post by lee on Jul 22nd, 2017 at 1:05pm

Jovial Monk wrote on Jul 21st, 2017 at 11:55pm:
Nah, they were there to investigate the ice. They knew it was there.

breaker
yep. Lied about the cruise ship being an icebreaker.
and
" Turney falsely claimed that the “science case” for the tour had been “approved by the New Zealand Department of Conservation, the Tasmanian Parks and Wildlife Service and the Australian Antarctic Division”, an assertion that was quickly denied by the head of the Australian Antarctic Division,"

Title: Re: Ice watch
Post by Grendel on Jul 22nd, 2017 at 6:28pm

Jovial Monk wrote on Jul 22nd, 2017 at 12:11pm:
Nah.

careful, your ignorance is showing.
I heard the leader state just what I said on the news Monkeyboy.
Except for the irony bit...  I think the cost blowout was an embarrassment.  Had to get an Icebreaker in to rescue them you know. :D :D :D :D :D

Title: Re: Ice watch
Post by lee on Jul 22nd, 2017 at 6:33pm

Grendel wrote on Jul 22nd, 2017 at 6:28pm:
I think the cost blowout was an embarrassment.  Had to get an Icebreaker in to rescue them you know. Cheesy Cheesy Cheesy Cheesy Cheesy


Actually two icebreakers. The first one also got stuck.

Title: Re: Ice watch
Post by Grendel on Jul 22nd, 2017 at 6:36pm
http://www.scientificamerican.com/article/chinese-icebreaker-stuck-after-help-antarctic-rescue/

http://www.youtube.com/watch?v=YF1NqKDs0Po

Title: Re: Ice watch
Post by Jovial Monk on Jul 27th, 2017 at 11:33am
Melt picking up late in melt season:



Bit of a weird melt season this year.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Jul 27th, 2017 at 11:38am

lee wrote on Jul 22nd, 2017 at 6:33pm:

Grendel wrote on Jul 22nd, 2017 at 6:28pm:
I think the cost blowout was an embarrassment.  Had to get an Icebreaker in to rescue them you know. Cheesy Cheesy Cheesy Cheesy Cheesy


Actually two icebreakers. The first one also got stuck.

In what?

Title: Re: Ice watch
Post by Jovial Monk on Jul 27th, 2017 at 11:47am
Who cares?

Title: Re: Ice watch
Post by Sir Bobby on Jul 27th, 2017 at 11:58am

Jovial Monk wrote on Jul 27th, 2017 at 11:47am:
Who cares?



Jovial doesn't care because the facts don't suit his false argument.

He's a disingenuous fool.

But he doesn't fool me - I'm too smart for his nonsense.

Title: Re: Ice watch
Post by Jovial Monk on Jul 27th, 2017 at 12:14pm
So smart you believe a transparent liar. So smart you can’t refute a letter of any critiques I make of his stupid videos!

Yeah, really smart  :D :D :D

Title: Re: Ice watch
Post by lee on Jul 27th, 2017 at 1:05pm

TheFunPolice wrote on Jul 27th, 2017 at 11:38am:

lee wrote on Jul 22nd, 2017 at 6:33pm:

Grendel wrote on Jul 22nd, 2017 at 6:28pm:
I think the cost blowout was an embarrassment.  Had to get an Icebreaker in to rescue them you know. Cheesy Cheesy Cheesy Cheesy Cheesy


Actually two icebreakers. The first one also got stuck.

In what?



Tofu.

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Jul 27th, 2017 at 2:53pm

lee wrote on Jul 27th, 2017 at 1:05pm:

TheFunPolice wrote on Jul 27th, 2017 at 11:38am:

lee wrote on Jul 22nd, 2017 at 6:33pm:

Grendel wrote on Jul 22nd, 2017 at 6:28pm:
I think the cost blowout was an embarrassment.  Had to get an Icebreaker in to rescue them you know. Cheesy Cheesy Cheesy Cheesy Cheesy


Actually two icebreakers. The first one also got stuck.

In what?



Tofu.

Lee doesn't know  ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:07am
Cool article including photos of the breakup of the Larsen C iceshelf:

https://www.livescience.com/59947-images-of-larsen-c-iceberg-movement.html

Photos were taken by IR cameras on satellites.


Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:28am
Meanwhile, on Greenland:





Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 1:35pm
Oh dear...  why is it you keep posting bell curves for a year?  You do realise that Summer in the Northern hemisphere is during our Winter months right?

Anyway since you seem to like believing alarmists like Gore and De Caprio heres something more factual to get your teeth into.

https://globalmillennial.org/north-american-environmental-issues/greenland-melting-ice-sheet/


Quote:
See, what these two cases have in common is that they fail to comment on Greenland's situation in the winter, instead, only detailing ice loss in warm months, as if we didn't already know ice melted in warmer temperatures.

Greenland’s ice sheet kicked off 2017 gaining about eight gigatons of snow and ice, which is well above what’s usually added to the ice sheet Jan. 1 for the last 24 years, according to Danish meteorologists.

In fact, Greenland’s ice sheet has been gaining ice and snow at a rate not seen in years based on Danish Meteorological Institute (DMI) data. DMI reports the Greenland ice sheet’s “mass surface budget” has been growing significantly since October.

Greenland’s “surface mass budget” for winter 2016-2017 is already more than two standard deviations higher than the northern ice sheet’s mean snow and ice accumulation over the last 24 years. DMI data shows the ice sheet added 8 gigatons of ice and snow Jan. 1, well above the standard deviation for that day.



Quote:
Suppose Greenland actually is losing 200GT of ice per year from glacial calving and subsurface melt. Glacial calving is caused by ice flow and increases when the ice gets thicker and flows faster — not by melting.

Perhaps Greenland is losing ice from melting below the surface, maybe where it contacts the bedrock. That melting can’t be from heat coming from the top down through the ice, or the surface would be melting first.

The point is that any atmospheric induced melting will show up at the surface first. Ice lose that does not show up as a surface ice loss is not from global warming. Non-atmospheric melting and ice loss may very well be taking place, but if it is, it is NOT caused by CO2 and a warming planet.


As for the 200GT of ice loss — it sounds huge, but it isn’t. The Greenland ice sheet has close to 3,000,000 GT of ice. If it melted, sea level would rise just about 24 feet. At 200 GT per year you are looking at 15,000 years for it to all melt. That works out to less than 2/100th of an inch per year of sea level rise.


Quote:
However, after briefly looking into the issue of Greenland’s melting ice sheet, the situation isn’t as drastic as you could be led to believe. Yes, Greenland’s ice is shrinking by about 200Gt/year, which may sound like a lot, but in hindsight, is only approximately 0.01% of Greenland’s overall ice.

Furthermore, claims that Greenland is losing 269 billion tonnes of ice a year don’t take into account that the mass is growing in the winter (crazy, right?!).


Well look at that the science agree with me after all. ;)

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 1:36pm
Monk
You need to get a T-Shirt with this on it...



I'll be happy to pay for it.. :)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 1:39pm
You complain of DRAH posting repetitive stuff, looked at your own posts lately, roach?

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 2:13pm
Will 2017 see a new Arctic Ice minimum? Could be, apparently:

http://neven1.typepad.com/blog/2017/07/piomas-july-2017.html


Quote:
A recent slowdown
July 18, 2017

Arctic extent nearly matched 2012 values through the first week of July, but the rate of decline slowed during the second week. Weather patterns were unremarkable during the first half of July.


Overview of conditions

As of July 17, Arctic sea ice extent stood at 7.88 million square kilometers (3.04 million square miles). This is 1.69 million square kilometers (653,000 square miles) below the 1981 to 2010 average, and 714,000 square kilometers (276,000 million square miles) below the interdecile range. Extent was lower than average over most of the Arctic, except for the East Greenland Sea (Figure 1). Hudson Bay was nearly ice free by mid July, much earlier than is typical, but in line with what has been observed in recent years.


http://nsidc.org/arcticseaicenews/

Talk of an Ice Age is drooling nonsense.

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 2:22pm
So some sea ice melts in summer - big deal.

10 years ago they were predicting no ice at all -
what happened to that?

It's all lunatic nonsense that Jovial rests his arguments on.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 2:32pm
No, I describe what is happening.

Who predicted an ice clear Arctic, Booby?

Dubyne predicted in 2015 that the NW passage would be closed by thick ice in 2016. In 2016 a cruise ship sailed through the NW passage.

That is the sort of nonsense those stupid videos you like are based on.

The Arctic sea ice is reducing in extent and volume, Booby. There is no ice age in sight.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 2:48pm

Quote:
Earlier this year Arctic sea ice sank to a record low wintertime extent for the third straight year. Now NASA is flying a set of instruments north of Greenland to observe the impact of the melt season on the Arctic's oldest and thickest sea ice.

This older multiyear ice, once the bulwark of the Arctic sea ice pack, has dramatically thinned and shrunk in extent along with the warming climate: in the mid-1980s, multi-year ice accounted for 70 percent of total winter Arctic sea ice extent; by the end of 2012, this percentage had dropped to less than 20 percent.

"Most of the central Arctic Ocean used to be covered with thick multiyear ice that would not completely melt during the summer and reflect back sunshine," said Nathan Kurtz, IceBridge's project scientist and a sea ice researcher at NASA's Goddard Space Flight Center in Greenbelt, Maryland. "But we have now lost most of this old ice and exposed the open ocean below, which absorbs most of the sun's energy. That's one reason the Arctic warming has increased nearly twice the global average -- when we lose the reflecting cover of the Arctic Ocean, we lose a mechanism to cool the planet."


https://www.sciencedaily.com/releases/2017/07/170724133153.htm

Clearly, the globe is warming not cooling.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 2:54pm


This years melt paralells the record 2012 melt.

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:09pm

Jovial Monk wrote on Jul 29th, 2017 at 2:32pm:
No, I describe what is happening.

Who predicted an ice clear Arctic, Bobby?



Al Gore Predicted Arctic Summer Ice Could Disappear In 2013

By Barbara Hollingsworth | September 13, 2013 | 12:05 PM EDT

(CNSNews.com) –  A 2007 prediction that summer in the North Pole could be “ice-free by 2013” that was cited by former Vice President Al Gore in his Nobel Peace Prize acceptance speech has proven to be off… by 920,000 square miles.

In his Dec. 10, 2007 “Earth has a fever” speech, Gore referred to a prediction by U.S. climate scientist Wieslaw Maslowski that the Arctic’s summer ice could “completely disappear” by 2013 due to global warming caused by carbon emissions.



http://www.cnsnews.com/news/article/barbara-hollingsworth/wrong-al-gore-predicted-arctic-summer-ice-could-disappear-2013

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 3:09pm

Quote:
Parkinson used microwave data collected by NASA and Department of Defense satellites for her study, which was published last December in the Journal of Climate. She added Arctic and Antarctic sea ice extents month by month from November 1978 to December 2013 to determine the global ice extent for each month. Her analysis shows that over the 35-year period, the trend in ice extents was downward in all months of the year, even those corresponding to the Arctic and Antarctic sea ice maximum extents.

three graphed trend lines
Comparing Arctic sea ice loss to Antarctic sea ice gain shows that the planet has-been shedding sea ice at an average annual rate of 13,500 square miles since 1979, the equivalent of losing an area of sea ice larger than the state of Maryland every year.
Credits: NASA's Earth Observatory/Joshua Stevens and Jesse Allen
Furthermore, the global ice decrease has accelerated: in the first half of the record (1979-96), the sea ice loss was about 8,300 square miles (21,500 square kilometers) per year. This rate more than doubled for the second half of the period (1996 to 2013), when there was an average loss of 19,500 square miles (50,500 square kilometers) per year – an average yearly loss larger than the states of Vermont and New Hampshire combined.

“This doesn’t mean the sea ice loss will continue to accelerate,” Parkinson said. “After all, there are limits. For instance, once all the Arctic ice is gone in the summer, the Arctic summertime ice loss can’t accelerate any further.”

Sea ice has diminished in almost all regions of the Arctic, whereas the sea ice increases in the Antarctic are less widespread geographically. Although the sea ice cover expanded in most of the Southern Ocean between 1979 and 2013, it decreased substantially in the Bellingshausen and Amundsen seas. These two seas are close to the Antarctic Peninsula, a region that has warmed significantly over the last decades.

In her study, Parkinson also shows that the annual cycle of global ice extents is more similar to the annual cycle of the Antarctic ice than the Arctic ice. The global minimum ice extent occurs in February of each year, as does the Antarctic minimum extent, and the global maximum sea ice extent occurs in either October or November, one or two months after the Antarctic maximum. This contrasts with the Arctic minimum occurring in September and the Arctic maximum occurring in March. Averaged over the 35 years of the satellite record, the planet’s monthly ice extents range from a minimum of 7.03 million square miles (18.2 million square kilometers) in February to a maximum of 10.27 million square miles (26.6 million square kilometers) in November.

“One of the reasons people care about sea ice decreases is that sea ice is highly reflective whereas the liquid ocean is very absorptive,” Parkinson said. “So when the area of sea ice coverage is reduced, there is a smaller sea ice area reflecting the sun’s radiation back to space. This means more retention of the sun’s radiation within the Earth system and further heating.”


https://www.nasa.gov/content/goddard/nasa-study-shows-global-sea-ice-diminishing-despite-antarctic-gains

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 3:20pm

Jovial Monk wrote on Jul 29th, 2017 at 1:39pm:
You complain of DRAH posting repetitive stuff, looked at your own posts lately, roach?

Nope
I hardly ever complain at all.
But Lobotomy does post mostly nonsensical, wrong, inarticulate rubbish....  Can we get back on topic now?

And I did offer to buy you a T-Shirt... ;D ;D ;D
Ingrate. ::)

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:21pm

Bobby. wrote on Jul 29th, 2017 at 3:09pm:

Jovial Monk wrote on Jul 29th, 2017 at 2:32pm:
No, I describe what is happening.

Who predicted an ice clear Arctic, Bobby?



Al Gore Predicted Arctic Summer Ice Could Disappear In 2013

By Barbara Hollingsworth | September 13, 2013 | 12:05 PM EDT

(CNSNews.com) –  A 2007 prediction that summer in the North Pole could be “ice-free by 2013” that was cited by former Vice President Al Gore in his Nobel Peace Prize acceptance speech has proven to be off… by 920,000 square miles.

In his Dec. 10, 2007 “Earth has a fever” speech, Gore referred to a prediction by U.S. climate scientist Wieslaw Maslowski that the Arctic’s summer ice could “completely disappear” by 2013 due to global warming caused by carbon emissions.



http://www.cnsnews.com/news/article/barbara-hollingsworth/wrong-al-gore-predicted-arctic-summer-ice-could-disappear-2013



Jovial,
would you like to apologise on behalf of Al Gore?

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 3:22pm

Jovial Monk wrote on Jul 29th, 2017 at 2:32pm:
No, I describe what is happening.

Who predicted an ice clear Arctic, Booby?

Dubyne predicted in 2015 that the NW passage would be closed by thick ice in 2016. In 2016 a cruise ship sailed through the NW passage.

That is the sort of nonsense those stupid videos you like are based on.

The Arctic sea ice is reducing in extent and volume, Booby. There is no ice age in sight.

Almost as ridiculous as pretending predicting what the weather will be like or sea levels will be or ice thickness will be in 100 years from now eh? ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 3:22pm
Al Gore is not a scientist. Nor is the liar Dubyne.

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 3:23pm

Jovial Monk wrote on Jul 29th, 2017 at 3:22pm:
Al Gore is not a scientist. Nor is the liar Dubyne.

But YOU believe one and NOT the other, someone has a serious credibility problem eh... ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:24pm

Jovial Monk wrote on Jul 29th, 2017 at 3:22pm:
Al Gore is not a scientist. Nor is the liar Dubyne.



Jovial,
it was Al Gore who started all this nonsense.
You believed it like a gullible, puerile, fool.

Now - apologise.


Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 3:26pm
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:27pm

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.



Ohh - so Al Gore was wrong?

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:27pm

Jovial Monk wrote on Jul 29th, 2017 at 2:32pm:
No, I describe what is happening.

Who predicted an ice clear Arctic, Bobby?



Al Gore Predicted Arctic Summer Ice Could Disappear In 2013

By Barbara Hollingsworth | September 13, 2013 | 12:05 PM EDT

(CNSNews.com) –  A 2007 prediction that summer in the North Pole could be “ice-free by 2013” that was cited by former Vice President Al Gore in his Nobel Peace Prize acceptance speech has proven to be off… by 920,000 square miles.

In his Dec. 10, 2007 “Earth has a fever” speech, Gore referred to a
prediction by U.S. climate scientist Wieslaw Maslowski

that the Arctic’s summer ice could “completely disappear” by 2013 due to global warming caused by carbon emissions.



http://www.cnsnews.com/news/article/barbara-hollingsworth/wrong-al-gore-predicted-arctic-summer-ice-could-disappear-2013

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 3:36pm

Bobby. wrote on Jul 29th, 2017 at 3:24pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:22pm:
Al Gore is not a scientist. Nor is the liar Dubyne.



Jovial,
it was Al Gore who started all this nonsense.
You believed it like a gullible, puerile, fool.

Now - apologise.

Actually, scientists were talking about AGW in the 1800s. Al Gore is publicising the threat AGW poses. That has nothing to do with the science.

Now look at part of what you posted, Booby:

Quote:
You believed it like a gullible, puerile, fool.

Now - apologise.


Ad homs, of course because you have no knowledge or logic to defend the lies and crap in the Dubyne rubbish videos.

Again a demand to apologise. I have nothing to do with Al Gore so why should I apologise? And what for?

It would be nice if you grew up and apologised for all your ad homs.

Title: Re: Ice watch
Post by Sir Bobby on Jul 29th, 2017 at 3:42pm
I'll apologise for Jovial.


Quote:
I Jovial Monk hereby apologise for my alarmist posts on Ozpolitic.

I once believed people like Al Gore & all the scientists he quoted.

I now realise that I was wrong & I
especially apologise to sir Bobby who I
attacked on a daily basis with Ad Hominem arguments.

I feel very guilty about it - please accept my my deep, humble, grovelling apology.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 4:12pm

Quote:
Abstract

During austral spring 2016 Antarctic sea ice extent (SIE) decreased at a record rate of 75 × 103 km2 d−1, which was 46% faster than the mean rate and 18% faster than in any previous spring season during the satellite era. The decrease of sea ice area was also exceptional and 28% greater than the mean. Anomalous negative retreat occurred in all sectors of the Antarctic but was greatest in the Weddell and Ross Seas. Record negative SIE anomalies for the day of year were recorded from 3 November 2016 to 9 April 2017. Rapid ice retreat in the Weddell Sea took place in strong northerly flow after an early maximum ice extent in late August. Rapid ice retreat occurred in November in the Ross Sea when surface pressure was at a record high level, with the Southern Annular Mode at its most negative for that month since 1968.


http://onlinelibrary.wiley.com/doi/10.1002/2017GL073656/abstract

So the Arctic is shrinking to very low sea ice extent and volume. Seems the Antarctic did the same last SH spring and summer.

An ice age is not happening, that is clear.


Quote:
This summer's sudden, dramatic melt had scientists scratching their heads for months. Now, after carefully comparing sea ice trend data with atmospheric circulation patterns, a team of researchers is offering a likely explanation. Writing in Geophysical Research Letters last month, the scientists explain how the sea ice crash coincided with a series of remarkable weather anomalies and storms — beginning, in September, with an extreme low pressure centre in the Amundsen sea off the coast of West Antarctica. In October, strong atmospheric Rossby waves brought additional heat toward the south pole, triggering ice loss in the Ross Sea and Indian Ocean. By November, the Weddell Sea was shedding 77,700km2 of ice — roughly the area of South Carolina — each day.

"There's no indication this is anything but just natural variability," lead study author John Turner said in a statement. "It highlights the fact that the climate of the Antarctic is incredibly variable."


Scientists are not alarmists, they leave that to cheap liars like Dubyne.

If you want to know what Rossby waves are: https://en.wikipedia.org/wiki/Rossby_wave


Quote:
Explaining weather patterns and climate trends over our planet's southernmost continent is proving to be an incredible challenge. 2016 aside, Antarctic sea ice has been slowly but steadily expanding over the satellite record, reaching an all-time high in October of 2014, in spite of the global warming trend. Scientists have attributed this seemingly bizarre expansion to everything from topography to decadal climate patterns to the ozone hole to global warming itself — but the truth is we still aren't entirely sure what's going on.

The insights of the new study are useful because they add another layer to our understanding of the variability in ice around the south pole. They're made stronger by the fact that other researchers are already replicating them, but more minds and more data could cause the picture to evolve even further. The hope is that the steady accumulation of scientific knowledge will help us better predict Antarctica's future — and help humanity prepare for the consequences.


https://www.gizmodo.com.au/2017/07/this-is-why-antarctic-sea-ice-crashed-this-year/#Vq0m659l3y3sYUCA.99

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 4:56pm

Jovial Monk wrote on Jul 29th, 2017 at 2:54pm:
This years melt paralells the record 2012 melt.



So on the basis of that you are predicting a new minimum? I wonder what those minimums were when vessels sailed the Arctic so long ago? ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 5:06pm
Am I predicting a new minimum?

We do see the Arctic ice extent and volume shrinking.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 5:08pm

Jovial Monk wrote on Jul 29th, 2017 at 4:12pm:
Scientists are not alarmists, they leave that to cheap liars like Dubyne.


" Scientists in the US have presented one of the most dramatic forecasts yet for the disappearance of Arctic sea ice.

Their latest modelling studies indicate northern polar waters could be ice-free in summers within just 5-6 years.

Professor Wieslaw Maslowski told an American Geophysical Union meeting that previous projections had underestimated the processes now driving ice loss. "

"Professor Peter Wadhams from Cambridge University, UK, is an expert on Arctic ice. He has used sonar data collected by Royal Navy submarines to show that the volume loss is outstripping even area withdrawal, which is in agreement with the model result of Professor Maslowski. "

http://news.bbc.co.uk/2/hi/7139797.stm

Dated December 2007.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 5:12pm
A bit of publicity is useful sometimes.

Actually, interesting article. But making a prediction or forecast is a risky thing to do.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 6:13pm

Jovial Monk wrote on Jul 29th, 2017 at 3:36pm:
Actually, scientists were talking about AGW in the 1800s.


Got a reference for that?

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 6:14pm

Jovial Monk wrote on Jul 29th, 2017 at 5:12pm:
A bit of publicity is useful sometimes.

Actually, interesting article. But making a prediction or forecast is a risky thing to do.


Alarmist activist scientists are liars.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 6:23pm

lee wrote on Jul 29th, 2017 at 6:13pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:36pm:
Actually, scientists were talking about AGW in the 1800s.


Got a reference for that?


It has been mentioned here before.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 6:32pm

Jovial Monk wrote on Jul 29th, 2017 at 6:23pm:
It has been mentioned here before.



Well you should have no trouble finding it.

So that would mean there was/were scientists promoting AGW before scientists were promoting an ice age/global cooling.

Of course that would be before scientists (including some of those who were part of the global cooling scheme), got the AGW religion. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 6:38pm
You would have no trouble finding it either.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 6:43pm

Jovial Monk wrote on Jul 29th, 2017 at 6:38pm:
You would have no trouble finding it either.


Maybe, because of your alleged superior intellect, you could give a clue. A name perhaps.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 7:24pm
I do not care to share.

Go look!

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 7:29pm

Jovial Monk wrote on Jul 29th, 2017 at 7:24pm:
I do not care to share.


Well it wasn't Arrhenius. ;)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 7:54pm
Sure about that?


Quote:
Svante Arrhenius : Feature Articles - NASA Earth Observatory
https://earthobservatory.nasa.gov/Features/Arrhenius/arrhenius_2.php
In 1895, Arrhenius presented a paper to the Stockholm Physical Society titled, “On the Influence of Carbonic Acid in the Air upon the Temperature of the Ground.”. This article described an energy budget model that considered the radiative effects of carbon dioxide (carbonic ...


1895.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 9:05pm

Jovial Monk wrote on Jul 29th, 2017 at 7:54pm:
Sure about that?


Yep. He was talking about a heat energy budget. Not AGW.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 9:26pm
He also said carbonic acid not CO2.

Just different words is all.

Global warming — heat budget. Seem related.

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 9:35pm

Jovial Monk wrote on Jul 29th, 2017 at 9:26pm:
He also said carbonic acid not CO2.

Just different words is all.

Global warming — heat budget. Seem related.



His 1906 paper also adjusted his calculations. But alarmists don't want to admit that. ;)

But you specifically said AGW - so it is not true.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 9:38pm
“Alarmists”  ;D  Actually “alarmist” suits you better, you get alarmed every time AGW gets confirmed.  ;D ;D ;D

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 9:55pm

Jovial Monk wrote on Jul 29th, 2017 at 9:38pm:
“Alarmists”  ;D  Actually “alarmist” suits you better, you get alarmed every time AGW gets confirmed.  ;D ;D ;D


I keep asking you to confirm AGW, but so far nada, zip, nothing. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 9:57pm
Watch out! AGW is right behind you!


;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D
;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on Jul 29th, 2017 at 9:59pm

Jovial Monk wrote on Jul 29th, 2017 at 9:57pm:
Watch out! AGW is right behind you!



Oooh, confirmation bias. ;D ;D ;D ;D

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 11:16pm

Jovial Monk wrote on Jul 29th, 2017 at 5:12pm:
A bit of publicity is useful sometimes.

Actually, interesting article. But making a prediction or forecast is a risky thing to do.

:D :D :D :D :D :D :D :D :D :D
but you quote and support people that predict what it will be like, 100 years from now  :D :D :D

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 11:18pm

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Oh dear... ::) ::) ::) ::) ::)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:18pm

Grendel wrote on Jul 29th, 2017 at 11:16pm:

Jovial Monk wrote on Jul 29th, 2017 at 5:12pm:
A bit of publicity is useful sometimes.

Actually, interesting article. But making a prediction or forecast is a risky thing to do.

:D :D :D :D :D :D :D :D :D :D
but you quote and support people that predict what it will be like, 100 years from now  :D :D :D

Can you find ONE instance?

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:20pm

Grendel wrote on Jul 29th, 2017 at 11:18pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Oh dear... ::) ::) ::) ::) ::)

Do you have an actual point, roach? You think you can refute how climate bands have moved north?

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 11:23pm

Jovial Monk wrote on Jul 29th, 2017 at 9:38pm:
“Alarmists”  ;D  Actually “alarmist” suits you better, you get alarmed every time AGW gets confirmed.  ;D ;D ;D

Well lets see...  there is no concensus.  AGW has not been confirmed.  No truthful reliable media messages globally that any such things have occurred.

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 11:25pm

Jovial Monk wrote on Jul 29th, 2017 at 11:18pm:

Grendel wrote on Jul 29th, 2017 at 11:16pm:

Jovial Monk wrote on Jul 29th, 2017 at 5:12pm:
A bit of publicity is useful sometimes.

Actually, interesting article. But making a prediction or forecast is a risky thing to do.

:D :D :D :D :D :D :D :D :D :D
but you quote and support people that predict what it will be like, 100 years from now  :D :D :D

Can you find ONE instance?

I'll tell you what.
You post just one quote that I've been asking you to for ages now, and I'll waste my time and post proof that is exactly what you do.  Regularly. ::) ::) ::) ::) ::)

Title: Re: Ice watch
Post by Grendel on Jul 29th, 2017 at 11:27pm

Jovial Monk wrote on Jul 29th, 2017 at 11:20pm:

Grendel wrote on Jul 29th, 2017 at 11:18pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Oh dear... ::) ::) ::) ::) ::)

Do you have an actual point, roach? You think you can refute how climate bands have moved north?

hasn't moved where I live not 1 degree.  North or South.
How about you post some proof instead of just your opinion. :D  because we all know how credible and reliable that is. ::)

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:27pm
OK, you can’t find an instance.

Title: Re: Ice watch
Post by Jovial Monk on Jul 29th, 2017 at 11:52pm
In Adelaide there have certainly been changes.

Drier, milder winters.

In summer we now get hot and humid weather, sometimes rain, for a longer period than we used to.

Two pretty obvious differences.

Title: Re: Ice watch
Post by Emma on Jul 30th, 2017 at 1:17am
Gawd. ::)

Keep on amusing yourselves.. while the world turns.

It is the MIDDLE of WINTER and we're getting 25C.+evry day pretty much. Sunshine, warm days cold nights and  GOD... 
NEXT SUMMER WILL BE A KILLER. :( :( :( :(

Title: Re: Ice watch
Post by Jovial Monk on Jul 30th, 2017 at 1:37am
Adelaide was supposed to be 21°C—in July!

Title: Re: Ice watch
Post by Jovial Monk on Jul 30th, 2017 at 1:40am

Emma wrote on Jul 30th, 2017 at 1:17am:
Gawd. ::)

Keep on amusing yourselves.. while the world turns.

It is the MIDDLE of WINTER and we're getting 25C.+evry day pretty much. Sunshine, warm days cold nights and  GOD... 
NEXT SUMMER WILL BE A KILLER. :( :( :( :(


I am doing what I can to educate people about AGW. Getting a lot of static covering up my posts by those desperate not to see what is happening.

Yeah, next summer could be really hot but think about this: say 2018 is an El Nino year, what will the summer be like then?

While the sun will be going into a solar minimum, when it come out of it it may go into an active state, bumping temps even higher.

Title: Re: Ice watch
Post by Grendel on Jul 30th, 2017 at 1:47pm

Jovial Monk wrote on Jul 29th, 2017 at 11:27pm:
OK, you can’t find an instance.

Oh puhlease...  stop dodging issues yet again.
Stop trying to get out of the fact you lied about Bobby...

Stop wasting my time.

Title: Re: Ice watch
Post by Sir Bobby on Jul 30th, 2017 at 1:52pm

Jovial Monk wrote on Jul 30th, 2017 at 1:40am:

Emma wrote on Jul 30th, 2017 at 1:17am:
Gawd. ::)

Keep on amusing yourselves.. while the world turns.

It is the MIDDLE of WINTER and we're getting 25C.+evry day pretty much. Sunshine, warm days cold nights and  GOD... 
NEXT SUMMER WILL BE A KILLER. :( :( :( :(


I am doing what I can to educate people about AGW. Getting a lot of static covering up my posts by those desperate not to see what is happening.

Yeah, next summer could be really hot but think about this: say 2018 is an El Nino year, what will the summer be like then?

While the sun will be going into a solar minimum, when it come out of it it may go into an active state, bumping temps even higher.



Jovial,
Now - you're making a bit of sense -
you do realise that we're at the start of a grand solar minimum?

It's gunna get damn cold before it warms up again.

Title: Re: Ice watch
Post by Grendel on Jul 30th, 2017 at 1:53pm
I'll tell you what is amusing Monk.
Your dogged denial.
Your inability to consider the facts and reality.
That is amusing.
Climate does not occur in nice Earth circumferencing homogenous climatic bands.
Many things affect climate and it is better to describe climate as zones.
Heat rises it does not head North.

Title: Re: Ice watch
Post by Jovial Monk on Jul 30th, 2017 at 4:27pm
We are not in a grand solar minimum, Booby, get that out of your head.

The sun will enter a normal minimum as it does every 11 years.

Some time the sun will move from its present quiet state to an active one, bumping temperatures up.

The Dubyne videos are hopeless rigmarole, junk science, lies, cherry picking and exaggeration. You know the ice is retreating and temperatures warming and that is happening with the sun in its quiet stage.

Title: Re: Ice watch
Post by Grendel on Jul 30th, 2017 at 8:52pm
https://nextgrandminimum.wordpress.com/category/solar/page/5/

Title: Re: Ice watch
Post by Jovial Monk on Jul 31st, 2017 at 12:18pm
There are lots of those. I will stick with NASA.

If we DID get a GSM: temperatures would drop by 0.3–0.6°C. No Ice Age.

Booby nagged me to watch this video about the history of the LIA. In that video the fact of the much higher CO2 in the atmosphere was mentioned. Booby must have forgotten that.

Remember some of the things that video suggested may have caused the LIA, Booby?

1. MWP melted so much Arctic/Greenland/Antarctic ice the big ocean currents were disrupted

2. Lots more volcanic activity to cool the earth.

3. Forgot what cause 3 was  :)

The Maunder Minimum dropped temperatures a bit more.

ATM: the Gulf stream is fine and there has not been the huge vulcanism to cool the earth so if we got a MM not much difference would be felt.

Dubyne knows that vulcanism was thought to be one of the causes of the last LIA and he is trying to talk up volcanic activity but the volcanoes are not obliging, obviously:


Title: Re: Ice watch
Post by Grendel on Jul 31st, 2017 at 1:31pm
Yes there are lots of those.
Your problem is you don't read them
Your problem is you fail to notice facts and yes from scientists and experts and yes even some from NASA.

Mind you anything overseen by Hansen need to be treated with utmost suspicion.

Title: Re: Ice watch
Post by lee on Jul 31st, 2017 at 4:52pm

Jovial Monk wrote on Jul 31st, 2017 at 12:18pm:
If we DID get a GSM: temperatures would drop by 0.3–0.6°C. No Ice Age.



Nostradumbarse strikes again.

Title: Re: Ice watch
Post by Jovial Monk on Aug 1st, 2017 at 11:19am



Title: Re: Ice watch
Post by lee on Aug 1st, 2017 at 11:40am
pretty. ;)

Title: Re: Ice watch
Post by Grendel on Aug 1st, 2017 at 4:29pm
Oh dear here we go again...


Title: Re: Ice watch
Post by Grendel on Aug 1st, 2017 at 4:31pm
Yes Monk been hotter and colder just recently eh.
Emissions keep going up but the natural temperature variation keeps on keeping on.

Title: Re: Ice watch
Post by Jovial Monk on Aug 1st, 2017 at 5:31pm


Yeah, just natural variation.  ::) ::) ::)

Title: Re: Ice watch
Post by lee on Aug 1st, 2017 at 5:41pm

Jovial Monk wrote on Aug 1st, 2017 at 5:31pm:
Yeah, just natural variation



Haven't got any data for 2017 yet? Only natural El Nino data. How sad. ;)

Although that "data" show Jan- Jun 2016. ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 1st, 2017 at 5:52pm


Forgotten this ALREADY?

No El Nino in 2017. “Natural variation” eh Lees?  ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on Aug 1st, 2017 at 6:00pm

Jovial Monk wrote on Aug 1st, 2017 at 5:52pm:
No El Nino in 2017.



And lower than 2016. Oh dear.

Title: Re: Ice watch
Post by Jovial Monk on Aug 1st, 2017 at 6:03pm
Hardly lower. That desperation showing again, Lees.

Title: Re: Ice watch
Post by lee on Aug 1st, 2017 at 6:13pm

Jovial Monk wrote on Aug 1st, 2017 at 6:03pm:
Hardly lower. That desperation showing again, Lees.


Even less hardly higher. ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on Aug 1st, 2017 at 7:12pm
"The June 2016 combined average temperature over global land and ocean surfaces was 0.90°C (1.62°F) above the 20th century average,"

https://www.ncdc.noaa.gov/sotc/global/201606

"The June temperature across global land and ocean surfaces was 1.48°F above the 20th century average of 59.9°F."

https://www.ncei.noaa.gov/news/global-climate-201706

So a drop of 0.14F on 2016. And they trumpeted a mindblowing 0.04F increase for 2016 over 2015.

"besting the previous record set in 2015 by 0.02°C (0.04°F)."

https://www.ncdc.noaa.gov/sotc/global/201606

Title: Re: Ice watch
Post by Grendel on Aug 1st, 2017 at 7:32pm
Monk you goober....
look at the history of the planet....
Now just what is the natural variation of the planet?  hmmm. ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

You lose again. :D

Title: Re: Ice watch
Post by Emma on Aug 2nd, 2017 at 12:59am
Natural variation is irrelevant in this discussion really.
People keep trying to drag it in as a form of denial no doubt, but this is about HUMAN impacts.

You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.

We DO know however, that things aren't right, here in this best of all possible worlds, and we are currently just beginning the scramble up the slippery slope of filth we have caused.


Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 11:24am

Emma wrote on Aug 2nd, 2017 at 12:59am:
You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.


Exactly. So how come AGW is supposedly definitely human caused?

Title: Re: Ice watch
Post by Jovial Monk on Aug 2nd, 2017 at 11:37am

lee wrote on Aug 2nd, 2017 at 11:24am:

Emma wrote on Aug 2nd, 2017 at 12:59am:
You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.


Exactly. So how come AGW is supposedly definitely human caused?





Quote:
The climatic impact of CO2 and other greenhouse gases is usually quantified in terms of radiative forcing1, calculated as the difference between estimates of the Earth’s radiation field from pre-industrial and present-day concentrations of these gases. Radiative transfer models calculate that the increase in CO2 since 1750 corresponds to a global annual-mean radiative forcing at the tropopause of 1.82 ± 0.19 W m−2 (ref. 2). However, despite widespread scientific discussion and modelling of the climate impacts of well-mixed greenhouse gases, there is little direct observational evidence of the radiative impact of increasing atmospheric CO2. Here we present observationally based evidence of clear-sky CO2 surface radiative forcing that is directly attributable to the increase, between 2000 and 2010, of 22 parts per million atmospheric CO2. The time series of this forcing at the two locations—the Southern Great Plains and the North Slope of Alaska—are derived from Atmospheric Emitted Radiance Interferometer spectra3 together with ancillary measurements and thoroughly corroborated radiative transfer calculations4. The time series both show statistically significant trends of 0.2 W m−2 per decade (with respective uncertainties of ±0.06 W m−2 per decade and ±0.07 W m−2 per decade) and have seasonal ranges of 0.1–0.2 W m−2. This is approximately ten per cent of the trend in downwelling longwave radiation5, 6, 7. These results confirm theoretical predictions of the atmospheric greenhouse effect due to anthropogenic emissions, and provide empirical evidence of how rising CO2 levels, mediated by temporal variations due to photosynthesis and respiration, are affecting the surface energy balance.


http://www.nature.com/nature/journal/v519/n7543/full/nature14240.html

Also Harries, etc.

Title: Re: Ice watch
Post by Grendel on Aug 2nd, 2017 at 1:51pm

Emma wrote on Aug 2nd, 2017 at 12:59am:
Natural variation is irrelevant in this discussion really.

Wrong...  natural variation has a great deal to do with the discussion.

People keep trying to drag it in as a form of denial no doubt, but this is about HUMAN impacts.

You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.

How would you know?  In fact I know a great deal about it thanks.  It would seem from your comments so far YOU don't.

We DO know however, that things aren't right, here in this best of all possible worlds, and we are currently just beginning the scramble up the slippery slope of filth we have caused.

Really, things aren't right?  LOL
I think you need re-education.


Title: Re: Ice watch
Post by Grendel on Aug 2nd, 2017 at 1:54pm
Still avoiding questions and facts I see Monk...  hardly helpful for your credibility. :D :D :D :D :D

Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 2:55pm

Jovial Monk wrote on Aug 2nd, 2017 at 11:37am:
http://www.nature.com/nature/journal/v519/n7543/full/nature14240.html


" Our results suggest that climate biases could be responsible for a considerable fraction of the large uncertainties in ESM simulations of land carbon fluxes and pools, amounting to about 40% of the range reported for ESMs. We conclude that climate bias-induced uncertainties must be decreased to make accurate coupled atmosphere-carbon cycle projections."

http://iopscience.iop.org/article/10.1088/1748-9326/12/1/014004/meta

Published 5 January 2017
Jovial Monk wrote on Aug 2nd, 2017 at 11:37am:
The time series of this forcing at the two locations—the Southern Great Plains and the North Slope of Alaska


Use two sites and homogenise for the world. ;)

"Specifically, the longwave radiation received at the surface is estimated to be significantly larger, by between 10 and 17 Wm−2, than earlier model-based estimates. Moreover, the latest satellite observations of global precipitation indicate that more precipitation is generated than previously thought. This additional precipitation is sustained by more energy leaving the surface by evaporation — that is, in the form of latent heat flux — and thereby offsets much of the increase in longwave flux to the surface."

http://www.nature.com/ngeo/journal/v5/n10/abs/ngeo1580.html

Figure 2-


Such uncertainties.
0.6w/m2 +-17w/m2? Oh Dear.



Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 3:30pm
"Robust scientific evidence shows the sun angle controls water vapour content of the atmosphere, the main component of back radiation, as it cycles annually. Water vapour content measured as the ratio of the number of water molecules to CO2 molecules varies from 1:1 near the Poles to 97:1 in the Tropics. The effect of back radiation on Earth’s atmosphere is up to 200 times larger than that of CO2 and works in the opposite direction. Thus, if CO2 has any effect on atmospheric temperature and climate change we show it is negligible."

http://journals.sagepub.com/doi/full/10.1177/0958305X17722790

Oh dear. Water vapour.

Title: Re: Ice watch
Post by Jovial Monk on Aug 2nd, 2017 at 4:04pm




Title: Re: Ice watch
Post by Grendel on Aug 2nd, 2017 at 4:20pm
For someone who supports AGW and denies Gore, you sure sound a lot like him Monk.


Title: Re: Ice watch
Post by Grendel on Aug 2nd, 2017 at 4:23pm
Maybe you prefer Flim Flannery....


Title: Re: Ice watch
Post by Grendel on Aug 2nd, 2017 at 4:33pm





Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 5:50pm

Jovial Monk wrote on Aug 2nd, 2017 at 4:04pm:


FeldmanGrowingRF - probably Marty at his best. ;)


Jovial Monk wrote on Aug 2nd, 2017 at 4:04pm:
https://skepticalscience.com/images/harries_radiation.gif



You have to hope he got his H2O window right. ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 2nd, 2017 at 5:56pm




Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 5:59pm
I hope you get well soon. Is it anorexia causing you to make yourself regurgitate?

Title: Re: Ice watch
Post by Emma on Aug 2nd, 2017 at 9:35pm



Emma wrote:You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.



Exactly. So how come AGW is supposedly definitely human caused? [/quote]

How come?

It stands to reason.
:)

Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 9:47pm

Emma wrote on Aug 2nd, 2017 at 9:35pm:
Emma wrote:You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.



Exactly. So how come AGW is supposedly definitely human caused?



Quote:
How come?

It stands to reason.
:)

An assumption. Just try to build on it.

Seen BoM?


Title: Re: Ice watch
Post by Emma on Aug 2nd, 2017 at 10:10pm
I do so enjoy all these lines and colours and graphs and things.

Surely that last one suggests significant heating above normal since around 1980, whilst showing cooling anomalies prior to that.

Should this be telling me something else? Pls advise.

Title: Re: Ice watch
Post by Jovial Monk on Aug 2nd, 2017 at 10:21pm
Overall it is a clear trend of warming. Don’t see no natural variation—natural variation is just an excuse deniers like Lees, roach, Gregg come up with.

They will never name any possible force causing natural variation because there aren’t any that explain a trend of over 150 years of warming.

Natural variation sources:

1. Pacific Decadal Oscillation, same for Atlantic, Arctic etc.

2. ENSO, El Nino/La Nina

3. Volcanoes—spew out aerosols into the upper atmosphere that reflect sunlight back into space, cooling the earth.

But the real reason for the warming we see has been known for over 100 years:

Arrhenius in 1906 wrote:

Quote:
In a similar way, I calculate that a reduction in the amount of CO2 by half, or a gain to twice the amount, would cause a temperature change of – 1.5 degrees C, or + 1.6 degrees C, respectively.

In these calculations, I completely neglected the presence of water vapour emitted into
the atmosphere. This acts in two ways: In part, the water vapour reduces the radiation in
the same way as does the CO2, whereby the absorption of CO2 comprises a larger fraction
of the earth’s radiation then if the water vapour would be removed from the atmosphere.
In part, the temperature causes an increase in water vapour emitted into the atmosphere, on account of an increase in the quantity of CO2, with the subsequent rise in temperature.

To estimate these two influences, one has to envisage the heat absorption of water vapour,
both in respect to the Earth’s radiation, as well as with respect to solar radiation.

We know far less about the heat absorption by water vapour than we know about heat
absorption by CO2. Ekholm has researched all the present observations to calculate the
absorption of terrestrial radiation by water vapour. The main material is provided by
Langley’s observations regarding the absorption of heat radiation of the moon at various
water contents of the atmosphere. The water content corresponds to an irradiated water
layer of 0.72 – 5.0 cm thickness. For this amount of water vapour, Ekholm found, while
assuming a warming increase of 15 degrees against a black background of - 80 degree
radiating black body, an absorption of 33 resp. 66.4 %. When calculating the absorption
of smaller amounts of water vapour, Ekholm used Bouguer’s formula. This calculation
could be regarded as justified by the analysis of Fowle* if Langley has used a sufficiently
small gap (according to Fowle 10”-15”). This does not seem to be the case. In any case,
the radiation groups included in Langley’s tables had a width of 15 arc minutes. There is,
therefore, no doubt that a use of Bouguer’s formula on Langley’s data produced too high
an absorption at high water vapour content, and on the other hand, produced too low
and absorption at low water vapour content of the atmosphere. Tyndall’s findings*, that
the smallest amount of water vapour sufficed to elicit a strong absorption of radiant heat,
are in contradiction with the results of the application of Bouguer’s formulas used with
Langley’s data.


https://friendsofscience.org/assets/documents/Arrhenius%201906,%20final.pdf

So it is good old CO2 and H2O all along, joined by new friends in the form of CFCs, methane and nitrous oxide that is warming the globe.

Title: Re: Ice watch
Post by lee on Aug 2nd, 2017 at 10:37pm

Emma wrote on Aug 2nd, 2017 at 10:10pm:
Surely that last one suggests significant heating above normal since around 1980, whilst showing cooling anomalies prior to that.



And recent cooling in an El Nino year. How about that?

Much more funner (sic)



And the 2016 Climate report.-

"Australia's fourth-warmest year on record, with the annual national mean temperature 0.87 °C above average"

http://www.bom.gov.au/climate/current/annual/aus/

Yet eyeballing their lovely graph it is the fifth highest. Why can't a government department count?

And of course all this is derived by 112 stations Australia wide. Which means each station if evenly spread would cover over 68,500 square kilometres. And with that they can get a temperature to two decimal places. Isn't that funny?

Title: Re: Ice watch
Post by Jovial Monk on Aug 2nd, 2017 at 10:44pm

Quote:
2016 was Australia's fourth-warmest year on record (the national observational dataset commences in 1910). Australia’s area-averaged mean temperature for 2016 was 0.87 °C above the 1961–1990 average. Maximum temperatures were 0.70 °C above average, and minimum temperatures were 1.03 °C above average. Minimum temperatures were the second-warmest on record behind +1.16 °C in 1998.

The 11-year mean temperature for 2006–2016 was the second-highest on record at 0.56 °C above average. Only one year in the past ten was cooler than average (2011), and seven of Australia's ten warmest years have occurred since 2005.
Sea surface temperatures (SST) in the oceans around Australia were also very warm during 2016, with the annual mean SST the warmest on record at 0.73 °C above average, surpassing the previous record of +0.64 °C in 2010.

The warmth around the north and east coasts of Australia brought a record-warm year for several of Australia’s major cities. Darwin and Sydney had their warmest years on record for both maximum and minimum temperature, whilst Hobart had its warmest nights on record and warmest annual mean temperature, and for Brisbane the annual mean temperature was warmest on record. It was the equal third-warmest year on record for Canberra annual mean temperature. Perth had its coolest year since 2005. Adelaide was a little warmer than average, and most sites across metropolitan Melbourne were warmer than average for the year.

The Australian climate in 2016 was influenced by a combination of natural drivers and anthropogenic climate change. The pattern of above average temperatures over land and in the oceans reflects the background warming trend. In the Pacific, the El Nińo which had commenced in 2015 transitioned to neutral conditions during autumn 2016, and weak La Nińa-like patterns over winter. In the Indian Ocean, water to Australia’s northwest continued to be warmer than average, and a strong negative Indian Ocean Dipole developed during the year.

Annual mean temperatures for 2016 were above to very much above average for the majority of Australia, and record warm for the tropics and parts of the east coast and southern Tasmania. Temperatures were cooler than average for an area of southwestern Western Australia.


http://www.bom.gov.au/climate/current/annual/aus/

Table: http://www.bom.gov.au/climate/current/annual/aus/

Title: Re: Ice watch
Post by Grendel on Aug 3rd, 2017 at 12:18am

Emma wrote on Aug 2nd, 2017 at 9:35pm:
Emma wrote:You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.

Oh dear, then why do you think we are outside the natural variation parameters?
I'm telling you we are not and I did point to why and you like Monk ignored that too?
Scientists know a great deal about the past temperatures and climate zones of the planet.  They even publish these results.

Exactly. So how come AGW is supposedly definitely human caused?

Ummm, because ANTHROPOGENIC is the first word in AGW, it means originating in or through human activity, and it is just a THEORY...


How come?
See above ::)

It stands to reason.
:)

What does?  Certainly what I've said is very reasonable. ::)[/quote]

Title: Re: Ice watch
Post by Grendel on Aug 3rd, 2017 at 12:23am

Jovial Monk wrote on Aug 2nd, 2017 at 10:21pm:
Overall it is a clear trend of warming. Don’t see no natural variation—natural variation is just an excuse deniers like Lees, roach, Gregg come up with.

They will never name any possible force causing natural variation because there aren’t any that explain a trend of over 150 years of warming.


Unfortunately the Earth's "natural variation" starts a lot further back than 150 years Monk. :D :D :D :D :D

Remember what I keep telling you.  WE LIVE ON A DYNAMIC PLANET. ::)

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 12:24am
The warming is due to the greenhouse effect of the GHGs we put into the atmosphere by burning fossil fuels. There is no doubt about that.

Remember the chart of the North Slope of Alaska? Down radiation corresponded to the amount of CO2 in the atmosphere there.

Harries showed that the earth seen from space is less bright in the parts of the IR spectrum that correspond to the spectral lines of the GHGs.

All this has happened with the sun in a quiescent stage. It will enter an active state and that will boost temperatures markedly.

Longer term there are modifications to the orbit of the earth. Not in play but they will create a major ice age in about 80,000 years.

Longer term than that we have the sun moving through its life cycle, brightening for a long time yet. To get a simple introduction:

http://openhighschoolcourses.org/mod/book/tool/print/index.php?id=7202

To live with the brighter sun we need less CO2. In PreCambrian and Cambrian times the sun was not nearly as bright as it is now and so the much more abundant CO2 then did not result in a scorched, sterile world. But we have moved long way since then.

I published long extracts for a paper on this here:
http://www.ozpolitic.com/forum/YaBB.pl?num=1491514221/0#0

(thread title: state of the sun and greenhouse gases. 22 Apr 2017)

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 9:45am
It isn’t the sun that is causing the warming—while the globe warmed since the 1980s the sun was quiescent.

It is not orbital perturbations.

So—not natural variation.

It is us burning fossil fuels.

When the sun becomes more active temperatures will jump!

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Aug 3rd, 2017 at 12:32pm

Emma wrote on Aug 2nd, 2017 at 12:59am:
Natural variation is irrelevant in this discussion really.
People keep trying to drag it in as a form of denial no doubt, but this is about HUMAN impacts.

You don't know anything about the natural variation Grendel, any more than I do. We haven't been around that long.

We DO know however, that things aren't right, here in this best of all possible worlds, and we are currently just beginning the scramble up the slippery slope of filth we have caused.

In other words, it's a strawman   ;)

Title: Re: Ice watch
Post by Grendel on Aug 3rd, 2017 at 3:05pm

Jovial Monk wrote on Aug 3rd, 2017 at 9:45am:
It isn’t the sun that is causing the warming—while the globe warmed since the 1980s the sun was quiescent.
LOL-right the Sun just disappeared completely and we've been in darkness and frozen ever since.  :D :D :D :D :D

It is not orbital perturbations.
Right, so we've also stopped orbiting the Sun too eh?

So—not natural variation.
LOL...  oh puhlease what are the upper and lower temperatures of global temps over the earths history and while we are at it what are the levels of various GHGs as well eh? 

It is us burning fossil fuels.
Really?  Us just us...  strictly speaking you know we are part of nature.  But, I'll allow you that minor error, and point out in nature many things burn for a great many reasons independent on a man and a match. :D :D :D :D :D

When the sun becomes more active temperatures will jump!

What Sun?  You've excluded it in your thinking already  Anyway, its all about CO2 isn't it?.   ;D ;D ;D


Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 3:27pm
The sun has maxima and minima. It is currently in a minima, hence it has not caused the added warming since the 1970s.

We have also not had a perturbation of our orbit, such as causes major ice ages.

Nope, it is the burning of fossil fuels that has boosted CO2 from 280ppm to 410ppm that has caused the warming.

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 4:20pm

Jovial Monk wrote on Aug 2nd, 2017 at 10:21pm:
So it is good old CO2 and H2O all along



lee wrote on Aug 2nd, 2017 at 3:30pm:
The effect of back radiation on Earth’s atmosphere is up to 200 times larger than that of CO2 and works in the opposite direction. Thus, if CO2 has any effect on atmospheric temperature and climate change we show it is negligible."


So the CO2 component is negligible. Oh dear.


Jovial Monk wrote on Aug 2nd, 2017 at 10:44pm:
2016 was Australia's fourth-warmest year on record (the national observational dataset commences in 1910).


Yes. i quoted that.



I also posted that. I also said the graph shows it as the fifth. Why can't BoM count? Don't we pay them enough to be accurate?

You have also said there is no natural variability. So what caused CO2 to provide 3 cool spots between 2000 and 2011?

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Aug 3rd, 2017 at 4:37pm
'oh dear': lee is a concern troll and all his scaly mates smoke crack and drink gin and tonic and swap girlfriends until they all get mature age apprenticeships  ;D ;D ;D

he's got year 11 economic text books highlighted by his dad who did some crap job scamming  :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 4:51pm

lee wrote on Aug 3rd, 2017 at 4:20pm:

Jovial Monk wrote on Aug 2nd, 2017 at 10:21pm:
So it is good old CO2 and H2O all along



lee wrote on Aug 2nd, 2017 at 3:30pm:
The effect of back radiation on Earth’s atmosphere is up to 200 times larger than that of CO2 and works in the opposite direction. Thus, if CO2 has any effect on atmospheric temperature and climate change we show it is negligible."


You have also said there is no natural variability. So what caused CO2 to provide 3 cool spots between 2000 and 2011?

Effect of CO2 on IR directed down to earth:


Clear and direct effect of CO2.

I said natural variation does not explain the warming of the earth. I listed several short term sources of variation.

Do you ever tire of lying, Lees?

Title: Re: Ice watch
Post by AnotherJourneyByTrain on Aug 3rd, 2017 at 5:09pm
Dregs don't lie: I suppose they just sit there and be dregs  :o :o :o


...wait: maye they do lie afterall  ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

- carry on  :-? :D :D :D :D :D :D :D (Don't mind me  :()

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 5:51pm

Jovial Monk wrote on Aug 3rd, 2017 at 4:51pm:
Effect of CO2 on IR directed down to earth:



That's before the new paper. Or do you like your science based in the past?

I notice you didn't address BoM's inability to count, ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 5:59pm
It has been shown that GHGs reflect IR back to earth, warming it. H2O is one such GHG.

Yeah, that paper is vital, showing everything we already knew.

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 6:09pm

Jovial Monk wrote on Aug 3rd, 2017 at 5:59pm:
It has been shown that GHGs reflect IR back to earth, warming it.


Actually no. It has been shown theoretically, in the lab, that GHG's reflect/refract inside the GHG's. Where they go when re-emitted is not ascertainable as they are predicted to go in ALL directions. It is the supposed TRAPPING of the CO2 that causes the supposed warming.

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 6:10pm
The redirection of IR back to the surface has been shown. You are talking bollocks again.



Yes, a molecule of GHG absorbs a photon of IR. It becomes excited, spinning/vibrating more rapidly. But it can’t hold onto the photon for long and re-emits it along one of the dipoles in the molecule. Because the molecule spins the IR photon could be emitted down as likely as being emitted up.

So the photon does move within a GHG molecule, one dipole to another but on its way out of the molecule. I have shown this.

And because of this redirection of IR less escapes the surface of the earth:


Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 6:18pm

Jovial Monk wrote on Aug 3rd, 2017 at 6:10pm:
The redirection of IR back to the surface has been shown



Oh dear, disagreeing with your side of climate science again.

"Thus  the  heat  radia-tion emitted by the surface, about 96Wm−2, is  157Wm−2  greater  than  the  239Wm−2  leaving  the  top  of  the  atmosphere  (equal  to  the  solar radiation absorbed) – this is a measure of ‘greenhouse  trapping’."

http://onlinelibrary.wiley.com/doi/10.1002/wea.2072/pdf

dated 2013

"the greenhouse effect has been widely used to describe the trapping of excess heat by the rising concentration of carbon dioxide in the atmosphere. The carbon dioxide strongly absorbs infrared and does not allow as much of it to escape into space."

http://hyperphysics.phy-astr.gsu.edu/hbase/thermo/grnhse.html


Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 6:35pm
You are just saying what I say in a different way. Thanks for proving that the greenhouse effect is causing global warming.

Greenhouse trapping, redirecting IR back to the surface:


Less leaving the top of the atmosphere are CO2 concentration grows:


Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 6:52pm

Jovial Monk wrote on Aug 3rd, 2017 at 6:35pm:
redirecting IR back to the surface:



Wrong again. Try harder

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 7:10pm
Yeah, it has been shown by measurement.

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 7:29pm

Jovial Monk wrote on Aug 3rd, 2017 at 7:10pm:
Yeah, it has been shown by measurement.


What has been shown by measurement?

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 7:34pm
That less radiation than leaves the surface leaves the top of the atmosphere because some gets redirected back to the surface.

Title: Re: Ice watch
Post by Grendel on Aug 3rd, 2017 at 8:02pm

Jovial Monk wrote on Aug 3rd, 2017 at 6:10pm:
The redirection of IR back to the surface has been shown. You are talking bollocks again.



And because of this redirection of IR less escapes the surface of the earth:


Honestly YOU are a waste of time and effort.
The LIDAR studies of CO2 show that it radiates back out into space I posted a quote for you...  don't you read anything anyone posted ?
Idiot!!!
Your mind isn't just ONE_TRACK, its bloody CLOSED!!!!!

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 8:18pm
What does LIDAR have to do with anything?

CO2 sends some IR back to the surface and that is that.

This diagram shows less and less IR reaches space as GHG concentrations rise:



LIDAR:

Quote:
LIDAR, which stands for Light Detection and Ranging, is a remote sensing method that uses light in the form of a pulsed laser to measure ranges (variable distances) to the Earth. These light pulses—combined with other data recorded by the airborne system— generate precise, three-dimensional information about the shape of the Earth and its surface characteristics.

A LIDAR instrument principally consists of a laser, a scanner, and a specialized GPS receiver. Airplanes and helicopters are the most commonly used platforms for acquiring LIDAR data over broad areas. Two types of LIDAR are topographic and bathymetric. Topographic LIDAR typically uses a near-infrared laser to map the land, while bathymetric lidar uses water-penetrating green light to also measure seafloor and riverbed elevations.


https://oceanservice.noaa.gov/facts/lidar.html

LIDAR—from aircraft.

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 8:33pm

Jovial Monk wrote on Aug 3rd, 2017 at 8:18pm:
CO2 sends some IR back to the surface and that is that.



You have the measurements for this re-emitted downward IR?
Link please.

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 8:36pm
I have posted the info several times. Feldman and Harries observations.

Title: Re: Ice watch
Post by lee on Aug 3rd, 2017 at 8:58pm

Jovial Monk wrote on Aug 3rd, 2017 at 8:36pm:
I have posted the info several times. Feldman and Harries observations.


Nope. According to you they show less IR up. Try again with down.

Title: Re: Ice watch
Post by Jovial Monk on Aug 3rd, 2017 at 9:01pm
No, Harries showed less IR reached space as GHG concentrations increased. Not surprisingly, Feldman et al showed more IR came back down to the surface.

You know this, why bullshit?

Title: Re: Ice watch
Post by Grendel on Aug 4th, 2017 at 7:12pm
LOL now I've heard everything.
I was thinking I was misreading and that no one could be so dumb... he actually thinks CO2 only radiates IR towards the Earth...?
Really?

LOL
He's said some foolish things about climate zones and clouds and LIDAR, but I have to admit that takes the cake.

Title: Re: Ice watch
Post by Jovial Monk on Aug 4th, 2017 at 7:17pm

Grendel wrote on Aug 4th, 2017 at 7:12pm:
LOL now I've heard everything.
I was thinking I was misreading and that no one could be so dumb... he actually thinks CO2 only radiates IR towards the Earth...?
Really?

LOL
He's said some foolish things about climate zones and clouds and LIDAR, but I have to admit that takes the cake.

I have always said that GHGs send some IR back to the surface and shown graphs that show it doing so.

Climate zones are moving polewards. Ask the BuMet.

When it comes to dumb YOU take the cake, roach.

Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 12:26pm

Jovial Monk wrote on Aug 4th, 2017 at 7:17pm:

Grendel wrote on Aug 4th, 2017 at 7:12pm:
LOL now I've heard everything.
I was thinking I was misreading and that no one could be so dumb... he actually thinks CO2 only radiates IR towards the Earth...?
Really?

LOL
He's said some foolish things about climate zones and clouds and LIDAR, but I have to admit that takes the cake.

I have always said that GHGs send some IR back to the surface and shown graphs that show it doing so.
You should reread your stuff then.
:D
Climate zones are moving polewards. Ask the BuMet.
You said they were moving North.  Don't deny it...  YOU said it.  I corrected you. ;D ;D ;D
When it comes to dumb YOU take the cake, roach.
Ad hom won't help you monk it just goes further in destroying your credibility, you have pretty much none. How are those clouds going?  Still stopping at fencelines are they? ;D ;D ;D ;D ;D


Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 1:17pm
You didn’t correct me.

In the US the poleward shift is to the north, here it is to the south.


Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 3:37pm

Jovial Monk wrote on Aug 5th, 2017 at 1:17pm:
You didn’t correct me.
I did....  didn't you read it?

In the US the poleward shift is to the north, here it is to the south.
Well I knew that, I corrected you.


Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 3:38pm
Nah, you just thought you had a flash of genius when it was just wind.

Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 5:14pm

Jovial Monk wrote on Aug 5th, 2017 at 3:38pm:
Nah, you just thought you had a flash of genius when it was just wind.

Liar liar pants on fire...


Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 5:36pm

Grendel wrote on Jul 29th, 2017 at 11:27pm:

Jovial Monk wrote on Jul 29th, 2017 at 11:20pm:

Grendel wrote on Jul 29th, 2017 at 11:18pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Oh dear... ::) ::) ::) ::) ::)

Do you have an actual point, roach? You think you can refute how climate bands have moved north?

hasn't moved where I live not 1 degree. North or South.
How about you post some proof instead of just your opinion. :D  because we all know how credible and reliable that is. ::)

LOL told you, you said NORTH.

I said oh dear and followed it up with...North or South... must have been way too subtle for you eh. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 5:44pm
North is polewards in the US.

Title: Re: Ice watch
Post by lee on Aug 5th, 2017 at 5:57pm
Poles are skywards in "dance" clubs.

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 6:14pm
Yeah, no change to climate in Sydney:


Quote:
Temperatures
Daytime temperatures during July were above to very much above average over almost all of mainland Australia. The mean maximum temperature for Australia as a whole was clearly the highest on record for July, at 2.62 °C above average, 0.66 °C above the previous record set in 1975.

The warmth was especially pronounced in the northern half of Australia. Average maximum temperatures were the highest on record for July over large parts of Queensland, Northern Territory and the northern half of Western Australia, with all three regions recording their warmest July days on record as a whole. Queensland and the Northern Territory also had their highest monthly mean temperatures on record for July. Most of tropical Australia, except for Cape York Peninsula and the east coast of Queensland, had average maximum temperatures at least 2 °C above average, reaching 4 °C above average in parts of western Queensland and the southern Northern Territory. Records were set at numerous long-term stations in Queensland, the Northern Territory and Western Australia.

Maximum temperatures were not as far above average in the southern half of mainland Australia, but were still at least 1 °C above average almost everywhere except for southwestern Western Australia, and most of Victoria away from the northwest. They were 2 °C to 3 °C above average over most of inland New South Wales and northern South Australia, with both States narrowly missing out on their warmest July on record. Records were set locally along the northern borders of both States, and in the Hunter and Central West regions of New South Wales. The only mainland region where maximum temperatures were slightly below average was in the far south of Western Australia. Maximum temperatures in Tasmania were close to average.


http://www.bom.gov.au/climate/current/month/aus/summary.shtml

Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 7:21pm
Since when has the South Pole been North?

You said climate bands are moving North.
You said it twice.

I corrected You... ;)
No need to thank me. ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 7:27pm
I said polewards which is northward in the NH. Really, you didn’t catch or correct me except in your imagination.

Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 7:34pm

Jovial Monk wrote on Aug 5th, 2017 at 7:27pm:
I said polewards which is northward in the NH. Really, you didn’t catch or correct me except in your imagination.

Sorry you will have to learn to read what you write.

I quoted YOU Monk... :D :D :D :D :D

Stop digging.... you look bad enough as it is with your fence theory etc.
Personally, I don't get it....  EVEN WHEN I QUOTE YOU...  YOU ARE IN DENIAL. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 7:51pm
Well, tell you want, you tell yourself you are a clever person and I will continue to think of you as a pathetic wanker.

Title: Re: Ice watch
Post by Grendel on Aug 5th, 2017 at 8:05pm

Jovial Monk wrote on Aug 5th, 2017 at 7:51pm:
Well, tell you want, you tell yourself you are a clever person and I will continue to think of you as a pathetic wanker.

Well you've even got that arse about....  some mod you'd make, all this continuous flaming just because you are wrong.

Let me know when you get back on topic, you are boring me with your stupid denial in the face of evidence to the contrary. :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 8:19pm
You are boring me with this crap where you think you corrected me. This is why about everybody here and on PA thinks you are a colossal bore and wanker!

If I say climate bands in the US are moving northward or I say climate bands in the US are moving polewards then I am saying the same thing. In Australia climate bands are moving south which is also polewards.

Title: Re: Ice watch
Post by lee on Aug 5th, 2017 at 9:03pm

Jovial Monk wrote on Aug 5th, 2017 at 6:14pm:
Temperatures
Daytime temperatures during July were above to very much above average over almost all of mainland Australia. The mean maximum temperature for Australia as a whole was clearly the highest on record for July, at 2.62 °C above average, 0.66 °C above the previous record set in 1975.



OOH. How scary. Using data from 112 stations to infer Australia's average temperature. Only about 68,600 sq KM between stations. IF they were equidistant. Greater than 250km square grid. Yep, temperatures will be the same all through that grid. ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 5th, 2017 at 9:06pm
Those are the temperatures. ACORN-SAT is known to be a good dataset.

Yes, the temperatures are higher than they used to be. In ten years time they will be higher still.

Those are the facts.

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 11:47am

Jovial Monk wrote on Aug 5th, 2017 at 8:19pm:
You are boring me with this crap where you think you corrected me. This is why about everybody here and on PA thinks you are a colossal bore and wanker!

If I say climate bands in the US are moving northward or I say climate bands in the US are moving polewards then I am saying the same thing. In Australia climate bands are moving south which is also polewards.

Honestly would you like me to repost yet again what you actually wrote.  hell, I even had to correct you about thorium today would you like me to repost that too while I'm at it.

The question is why are you bringing this up on the politics sux topics?  You do have issues don't you. :D :D :D :D :D

You.....  WRONG
Me....  RIGHT.

Just accept it and move on. ::) ::) ::) ::) ::)

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 11:48am

Jovial Monk wrote on Aug 5th, 2017 at 8:19pm:
You are boring me with this crap where you think you corrected me. This is why about everybody here and on PA thinks you are a colossal bore and wanker!

If I say climate bands in the US are moving northward or I say climate bands in the US are moving polewards then I am saying the same thing. In Australia climate bands are moving south which is also polewards.

But....  you didn't say that till after I corrected you ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 11:49am
One more time...


Grendel wrote on Aug 5th, 2017 at 5:36pm:

Grendel wrote on Jul 29th, 2017 at 11:27pm:

Jovial Monk wrote on Jul 29th, 2017 at 11:20pm:

Grendel wrote on Jul 29th, 2017 at 11:18pm:

Jovial Monk wrote on Jul 29th, 2017 at 3:26pm:
Who said I believe Al Gore?

I quote scientists, experiments made and the results.

You don’t even see the sense of what somebody said, just because he said “weather” instead of climate—but he paints a clear word picture (he is a journo) of how things have changed, how climate bands are creeping north.

Oh dear... ::) ::) ::) ::) ::)

Do you have an actual point, roach? You think you can refute how climate bands have moved north?

hasn't moved where I live not 1 degree. North or South.
How about you post some proof instead of just your opinion. :D  because we all know how credible and reliable that is. ::)

LOL told you, you said NORTH.

I said oh dear and followed it up with...North or South... must have been way too subtle for you eh. ;D ;D ;D ;D ;D


Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 3:11pm

Jovial Monk wrote on Aug 5th, 2017 at 9:06pm:
Those are the temperatures. ACORN-SAT is known to be a good dataset.


Those are the ADJUSTED temperatures. Known to be a"good" dataset by whom? In what way is it "good"?
Is adjusted "data" data?

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 5:21pm
Read the link. Internationally recognised as a reliable, safe database.

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 6:00pm
It uses HOMOGENISATION as part of it analytical process doesn't it?

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 6:08pm
And???

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 6:23pm

Jovial Monk wrote on Aug 6th, 2017 at 5:21pm:
Read the link. Internationally recognised as a reliable, safe database.


Ah. Appeal to Authority.
Don't read about the adjustments. Just "it's reliable, safe". They tell us the same things about condoms.

What was it that the enquiry found?

"The Forum noted that the extent to which the development of the ACORN-SAT dataset from the raw data could be automated was likely to be limited, and that the process might better be described as a supervised process in which the roles of metadata and other information required some level of expertise and operator intervention. "

"however, the Forum concluded that it is likely to remain the case that several choices within the adjustment process remain a matter of expert judgment and appropriate disciplinary knowledge. "

http://www.bom.gov.au/climate/change/acorn-sat/documents/2015_TAF_report.pdf

So requires expert intervention. Requires expert judgment. Nothing to say the process be replicable.

If it ain't replicable it ain't science.

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 6:34pm
So meteorologists do the adjustments.

And adjustments are needed, aren’t they? I mean, who keeps wanking on and on and on about UHI effect?

Poor Lees, so desperate to avoid accepting AGW is heating the globe.

Until he can’t deny it anymore when it is the governments’ fault for not acting sooner and more decisively, right Lees?


Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 6:50pm

Jovial Monk wrote on Aug 6th, 2017 at 6:34pm:
So meteorologists do the adjustments.

And adjustments are needed, aren’t they? I mean, who keeps wanking on and on and on about UHI effect?



You are such a dickhead. The temperature is the reading - is the data. Guesses MAY be made for UHI effect. Of course finding significant UHI in a rural environment, would be an exercise in futility.

You would need to make notes of the assumed UHI but it can't be part of the temperature record.

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 6:55pm
Yeah, the raw data makes AGW look even worse!

But you can likely find it on the BuMet website if you look. What YOU can make of it tho I shudder to think  ;D ;D ;D You might have to buy Statistics for Dummies after all!  :D :D :D

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:12pm

Jovial Monk wrote on Aug 6th, 2017 at 6:55pm:
Yeah, the raw data makes AGW look even worse!



Got a reference for that?


Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:19pm
As I showed in https://kenskingdom.wordpress.com/2010/05/12/the-australian-temperature-record-part-1-queensland/

the HQ series has some inherent problems:

    It is based on data that has been subjectively and manually adjusted.
    It makes no allowance for Urban Heat island (UHI) effects.
    In Queensland, it produces a trend in mean temperatures that is 0.2 degrees Celsius greater than the raw data does.

Now, how many HQ stations were used to build the Northern Territory’s climate record?  2.  That’s right, TWO.  Alice Springs Airport and Tennant Creek Airport.  Darwin isn’t used because it is urban.

These two climate records, and the thermometers that produce them, are the most powerful in the nation.   Here’s a graph showing the area of each State per HQ climate site.


https://kenskingdom.wordpress.com/2010/05/22/the-australian-temperature-record-part-2-northern-territory/

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 7:23pm
No allowance for UHI effect.

Why do I not believe that?

It is garbage, that is why!

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 7:24pm

Jovial Monk wrote on Aug 6th, 2017 at 6:08pm:
And???


HOMOGENISATION = FUDGING

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 7:27pm
If the BuMet had not homogenised—it would have shown AGW to be worse than it is!

Poor pathetic little AGW deniers, the lengths they have to go to  :D :D :D :D :D :D :D :D :D

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:32pm

Jovial Monk wrote on Aug 6th, 2017 at 7:27pm:
If the BuMet had not homogenised—it would have shown AGW to be worse than it is!



Lost your reference I see. :)

"14.
How does the urban heat island effect
impact the climate data?
The urban heat island effect can increase surface-
air temperature at urban locations. While studies
have found the effect has minimal impact on
global long-term temperature trends, urban sites
are not included in the Bureau’s assessments of
temperature trends across Australia"

http://www.bom.gov.au/climate/change/acorn-sat/documents/ACORN-SAT_TAF_Short_FAQ.pdf

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 7:37pm
I was talking about homogenisation.

Learn to love a world without beef or wheat.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:41pm

Jovial Monk wrote on Aug 6th, 2017 at 7:37pm:
I was talking about homogenisation.


Jovial Monk wrote on Aug 6th, 2017 at 7:27pm:
If the BuMet had not homogenised—it would have shown AGW to be worse than it is!



Jovial Monk wrote on Aug 6th, 2017 at 6:55pm:
Yeah, the raw data makes AGW look even worse!


You were talking AGW as usual.

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 7:44pm
That would be a NO! Lees. I was talking homogenisation and mentioned that without it the apparent AGW would look worse.

You just can’t help yourself telling lies, can you?

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:48pm

Jovial Monk wrote on Aug 6th, 2017 at 7:44pm:
That would be a NO!


It would be a yes.


Jovial Monk wrote on Aug 6th, 2017 at 7:44pm:
I was talking homogenisation and mentioned that without it the apparent AGW would look worse.



And you still haven't come up with a reference for your assertion. Funny that. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 7:49pm
A few posts up in the thread.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 7:58pm


"In the above chart I’m only showing the temperatures from 1895, even though they were measured from 1882, because I’ve excluded the early years when measurements were not recorded in a Stevenson screen. So, I’m only showing temperatures recorded from recognized official standard equipment."



So Stevenson Screen - tick
Step Change on move of station to Airport - tick

So why the variation to original Post Office data?

And homogenisation makes warming look ...? worse/better?

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 8:01pm
Wow, obsessive much?

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 8:03pm

Jovial Monk wrote on Aug 6th, 2017 at 8:01pm:
Wow, obsessive much?



Jovial Monk wrote on Aug 6th, 2017 at 7:49pm:
A few posts up in the thread.


Only when you continue to lie, even a few pages upthread. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 8:40pm
You are the one lying, so scared of AGW.

Why? If you are scared of it then call for action against it.

Too scared for that, guess you want Daddy to make it go away?

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 8:48pm

Jovial Monk wrote on Aug 6th, 2017 at 8:40pm:
You are the one lying, so scared of AGW.

Why? If you are scared of it then call for action against it.

Too scared for that, guess you want Daddy to make it go away?



Oh dear. What a way to lose what ever little credibility you had ;D ;D ;D ;D ;D ;D.

Title: Re: Ice watch
Post by Grendel on Aug 6th, 2017 at 9:13pm
oh I think he lost that ages ago...

Build more fences keep those clouds corralled. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 9:22pm
You think? I think you never had any credibility. You are clearly scared of admitting AGW is a problem and go to any length to deny it, even to making yourself a figure of fun. When you are asked to provide information that you can’t find on a denier site you are completely helpless, no ability to think.

Then we get all this crap “Natural variation must be the null hypothesis” when I have shown what a null hypothesis must be. I showed you this must be 10 times, yet you never learned, did you?

Then we get this crap “We had more CO2 before, didn’t hurt us” and “It has been hotter and colder before” as if any of that is relevant. I posted screeds from a paper showing how the increasing brightness of the sun over geologic time balanced the CO2—until we started emitting CO2 nilly willy. None of that sunk in, did it?

No, Lees, you have no credibility at all, never had.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 9:30pm

Jovial Monk wrote on Aug 6th, 2017 at 9:22pm:
You think?



Yeah . More than you.

Nice rant though. Of course with your lack of credibility your opinion counts for nought. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 9:36pm
Actually, you don’t think. That is why you are flummoxed when you need to actually think instead of quoting some denier site. Your inability to learn what is a theory, what is an alternative hypothesis and what is a null hypothesis is a case in point.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 9:37pm

Jovial Monk wrote on Aug 6th, 2017 at 9:36pm:
Instead of quoting some denier site



You mean denier sites like NOAA, NASA? ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 9:41pm
You can’t actually think, can you?

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 9:51pm

Jovial Monk wrote on Aug 6th, 2017 at 9:41pm:
You can’t actually think, can you?


Oh dear, your argument is getting Weaker

. ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 9:58pm
So, tell me the theory, its implications, the alternate and null hypotheses for your theory excuse of natural variation?

I’ll wait.

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 10:02pm
Oh yeah, and what test you would use to test/falsify H0.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 10:08pm

Jovial Monk wrote on Aug 6th, 2017 at 10:02pm:
Oh yeah, and what test you would use to test/falsify H0.

It would depend on who you sleep with. But really I would never call you a HO. ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 10:10pm
See, you can’t think for yourself.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 10:30pm

Jovial Monk wrote on Aug 6th, 2017 at 10:10pm:
See, you can’t think for yourself.


Oh. You mean the null hypothesis and natural variation being the null hypothesis. And you can't or won't believe that, so it makes me the denier. ;)


Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 10:37pm
Natural variation is your “theory” (excuse more like.)

So:
Theory
–implications

Alternate hypothesis

Null hypothesis

Test

Come on, have a stab at this.

What mechanisms will cause over 150 years of heating? PDO–nope, ENSO, nope all too short term. Orbital perturbations—tend to be VERY long term.

Come on, develop your excuse theory.

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 10:42pm
Waiting.

Dunno why the delay, you have stated more than once that natural variation is the logical explanation.

Title: Re: Ice watch
Post by lee on Aug 6th, 2017 at 10:42pm

Jovial Monk wrote on Aug 6th, 2017 at 10:37pm:
Natural variation is your “theory” (excuse more like.)



No DICK it is the null hypothesis. Why do you think so many alarmists want it changed?

Did you read what I posted from Phil Jones CRU?

"Phil Jones is director of the Climatic Research Unit (CRU) at the University of East Anglia (UEA), which has been at the centre of the row over hacked e-mails.

The BBC's environment analyst Roger Harrabin put questions to Professor Jones, including several gathered from climate sceptics. The questions were put to Professor Jones with the co-operation of UEA's press office.

A - Do you agree that according to the global temperature record used by the IPCC, the rates of global warming from 1860-1880, 1910-1940 and 1975-1998 were identical?"

"Temperature data for the period 1860-1880 are more uncertain, because of sparser coverage, than for later periods in the 20th Century. The 1860-1880 period is also only 21 years in length. As for the two periods 1910-40 and 1975-1998 the warming rates are not statistically significantly different (see numbers below).

I have also included the trend over the period 1975 to 2009, which has a very similar trend to the period 1975-1998.

So, in answer to the question, the warming rates for all 4 periods are similar and not statistically significantly different from each other. "

http://news.bbc.co.uk/1/hi/8511670.stm

Oh but you say it is AGW from the Industrial Revolution. Back before CO2 increased. How did that work?

Title: Re: Ice watch
Post by Jovial Monk on Aug 6th, 2017 at 10:44pm
“Theory”—natural variation.

–Implications


H1


H0


Test


Come on?

Title: Re: Ice watch
Post by Grendel on Aug 7th, 2017 at 10:20am
YAWN.... best you say nothing if you've got nothing Monk.

Title: Re: Ice watch
Post by Jovial Monk on Aug 7th, 2017 at 10:55am
Trying to get Lees to show us his theory of natural variation causing the warming. No success so far  ;D ;D ;D ;D ;D ;D ;D

A theory attempts to explain observations or other data.

There are implications arising from a theory.

The alternate hypothesis is a mathematical expression that holds if the theory is true (e.g. the alternate hypothesis for AGW is temperatures increase over time.)

The null hypothesis is a mathematical expression that, if falsified, means we accept the alternate hypothesis, e.g. for AGW the null hypothesis could be “temperatures are stable.”

Test—we need to apply some test to the data. For AGW I suggest the ChiSquare test, can create a table of Expected temperatures (i.e. the same temperature for each year) and the Observed temperatures which show a 1.2°C increase since 1850. The ChSquare will fail—temperatures have varied.


Now I would like Lees to make some stab at developing what he has said is the natural, the obvious etc etc theory. Shouldn’t be hard, surely, if it is so obvious?

Title: Re: Ice watch
Post by lee on Aug 7th, 2017 at 12:02pm
JM, We know you area fantastic fabulist. I believe it is in your DNA. Unfortunately you do not seem to be able to separate actual truths and fabulist truths.


Jovial Monk wrote on Aug 7th, 2017 at 10:55am:
The null hypothesis is a mathematical expression that, if falsified, means we accept the alternate hypothesis, e.g. for AGW the null hypothesis could be “temperatures are stable.”



See wrong again. The temperature of the earth has never been "stable". Ice ages, warm periods- definitely not stable. Actually that reminds me of you.


Title: Re: Ice watch
Post by Grendel on Aug 7th, 2017 at 12:05pm
LOL, I think I've made that point and tried different ways of putting it to him at least 50 times and I've been here a much shorter time than you Lee...  you are so patient :)

Title: Re: Ice watch
Post by Jovial Monk on Aug 7th, 2017 at 12:15pm

lee wrote on Aug 7th, 2017 at 12:02pm:
JM, We know you area fantastic fabulist. I believe it is in your DNA. Unfortunately you do not seem to be able to separate actual truths and fabulist truths.


Jovial Monk wrote on Aug 7th, 2017 at 10:55am:
The null hypothesis is a mathematical expression that, if falsified, means we accept the alternate hypothesis, e.g. for AGW the null hypothesis could be “temperatures are stable.”



See wrong again. The temperature of the earth has never been "stable". Ice ages, warm periods- definitely not stable. Actually that reminds me of you.

AGW: 1850–2017

Quite an increase in temperature in that time.

Now, Lees, theory, implications, alternate hypothesis, null hypothesis and test for natural variation please.

Title: Re: Ice watch
Post by lee on Aug 7th, 2017 at 12:18pm

Jovial Monk wrote on Aug 7th, 2017 at 12:15pm:
Quite an increase in temperature in that time.


Less than 2Kelvin. That's not large.

Title: Re: Ice watch
Post by Jovial Monk on Aug 7th, 2017 at 12:23pm
Where is your theory, implications, alternate and null hypotheses and test for natural variation?

Title: Re: Ice watch
Post by Emma on Aug 7th, 2017 at 9:44pm

lee wrote on Aug 7th, 2017 at 12:02pm:
JM, We know you area fantastic fabulist. I believe it is in your DNA. Unfortunately you do not seem to be able to separate actual truths and fabulist truths.

[quote author=Jovial_Abbott link=1494297994/498#498 date=1502067335]The null hypothesis is a mathematical expression that, if falsified, means we accept the alternate hypothesis, e.g. for AGW the null hypothesis could be “temperatures are stable.”[/quote]


See wrong again. The temperature of the earth has never been "stable". Ice ages, warm periods- definitely not stable. Actually that reminds me of you.


Are you deliberately being obtuse Lee?

I hope so. Nowhere has JM suggested this. You are just being a PITA.!  Else you really are lacking in the little grey cells.  ::)

Title: Re: Ice watch
Post by Jovial Monk on Aug 7th, 2017 at 9:58pm
Lees mission is to drive people away from this board, to kill discussion of AGW. To do that he will even look like a complete clown if need be.

I mentioned AGW, Lees drags in the 4Bn year history of the planet. Not very honest—or not very bright of Lees.

If the theory being tested is AGW then the alternative hypothesis, the result of AGW, is that temperatures have increased 1850–2017 (or whatever year.)

To test this we formulate a null hypothesis that we try to falsify and for AGW it is obviously:

H0: temperatures (1850–2017  ::) ) are stable.

We know temperatures have risen, any statistical test would see the null hypothesis fail. So we accept the alternate hypothesis: AGW is happening.

All straightforward enough, but Lees seems to be having trouble working out theory–implication-H1–H0-test for his “theory” of natural variation causing temperatures to rise.

Title: Re: Ice watch
Post by Grendel on Aug 7th, 2017 at 10:48pm
I'm pretty sure YOU are actually guilty of what you accuse Lee of Monk.

You don't want me to provide a list do you? ;D ;D ;D

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 2:23pm

Emma wrote on Aug 7th, 2017 at 9:44pm:

Jovial Monk wrote on Aug 7th, 2017 at 10:55am:
The null hypothesis is a mathematical expression that, if falsified, means we accept the alternate hypothesis, e.g. for AGW the null hypothesis could be “temperatures are stable.”



See wrong again. The temperature of the earth has never been "stable". Ice ages, warm periods- definitely not stable. Actually that reminds me of you.



Are you deliberately being obtuse Lee?

I hope so. Nowhere has JM suggested this.


Emma, Perhaps you need to have Bex and a good lie down.

JM is constantly saying AGW is real.

His saying  "for AGW the null hypothesis could be "temperatures are stable" ", means that because temperatures are NOT stable, the null hypothesis is nullified. It actually means there is no AGW.


Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 2:29pm

Jovial Monk wrote on Aug 7th, 2017 at 9:58pm:
I mentioned AGW, Lees drags in the 4Bn year history of the planet.


Really? Where? Direct quote. You know your comprehension issues.
Jovial Monk wrote on Aug 7th, 2017 at 9:58pm:
To test this we formulate a null hypothesis that we try to falsify and for AGW it is obviously:

H0: temperatures (1850–2017  Roll Eyes ) are stable.


No. That only tests for GW NOT AGW. You obviously weren't paying attention. The A is for Anthropogenic. You haven't tested that part of the hypothesis.

You would need to greatly expand your formula.

The need to show those low level CO2 molecules actually caused warming back in 1850. You would have to show the logarithmic effect of CO2. Which would be problematic given Phil Jones of CRU has said the late 19th. early 20th and late 20th century warming were statistically insignificantly different.

You would also need to explain the natural variation that caused the Early Roman, Minoan etc warming periods when it is postulated CO2 levels were not significantly different.

But jump on your hobby horse, go Yippee-I-O-Ki-Ay. ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 2:35pm
For AGW to be true warming has to be happening. There is, no doubt about that. We know the mechanism too.

Glad you were paying attention. Now:

Natural variation—expand on that excuse theory:

Theory–mechanism—implication

H1:

H0:

Test:

Come on Lees, you said it was the obvious, the natural explanation. Or did you not really mean that? Was it just more obfuscation? Surely not?

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 2:40pm

Jovial Monk wrote on Aug 8th, 2017 at 2:35pm:
For AGW to be true warming has to be happening.



very good. As far as it goes. For AGW you have to prove the AGW component.


Jovial Monk wrote on Aug 8th, 2017 at 2:35pm:
We know the mechanism too.



Do we know all the mechanisms? ;)

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 2:48pm

Jovial Monk wrote on Aug 8th, 2017 at 2:35pm:
For AGW to be true warming has to be happening. There is, no doubt about that. We know the mechanism too.

Glad you were paying attention. Now:

Natural variation—expand on that excuse theory:

Theory–mechanism—implication

H1:

H0:

Test:

Come on Lees, you said it was the obvious, the natural explanation. Or did you not really mean that? Was it just more obfuscation? Surely not?


I'm sorry but that is so full of assumptions and holes and so ignorant of points already made about H0 it aint worth reading.

There is a NULL around here Monk and its between your ears buddy.

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 2:50pm
We know the greenhouse mechanism Lees.

Now, come on, stop avoiding, your theory of natural variation please.

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 2:51pm
LOL


hello....  hello....  is anyone at home? :D :D :D :D :D

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 4:15pm
Wassup Monk....  got nothing as per usual?

Here old fellow is just one of many arguments that can be made re the climate using the Null Hypothesis.

https://wattsupwiththat.com/2015/10/03/did-james-hansen-unwittingly-prove-the-null-hypothesis-of-agw/

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 4:19pm
Oh and Monk, just what do you consider the Normal State of the Earth is environmentally?

Ice Age or Interglacial? 
Which one lasts the longest Monk?
What are the parameters for natural variation re temperatures and atmospheric composition?
The list goes on and on and on Monk... on and on and on. ;D ;D ;D

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 4:50pm

Quote:
The Sun as climate driver is repeatedly discussed in the literature but proofs are often weak. In order to elucidate the solar influence, we have used a large number of temperature proxies worldwide to construct a global temperature mean G7 over the last 2000 years. The Fourier spectrum of G7 shows the strongest components as ~1000-, ~460-, and ~190 - year periods whereas other cycles of the individual proxies are considerably weaker. The G7 temperature extrema coincide with the Roman, medieval, and present optima as well as the well-known minimum of AD 1450 during the Little Ice Age. We have constructed by reverse Fourier transform a representation of G7 using only these three sine functions, which shows a remarkable Pearson correlation of 0.84 with the 31-year running average of G7. The three cycles are also found dominant in the production rates of the solar-induced cosmogenic nuclides 14C and 10Be, most strongly in the ~190 - year period being known as the De Vries/Suess cycle. By wavelet analysis, a new proof has been provided that at least the ~190-year climate cycle has a solar origin.



Quote:
G7, and likewise the sine representations have maxima of comparable size at AD 0, 1000, and 2000. We note that the temperature increase of the late 19th and 20th century is represented by the harmonic temperature representation, and thus is of pure multiperiodic nature. It can be expected that the periodicity of G7, lasting 2000 years so far, will persist also for the foreseeable future. It predicts a temperature drop from present to AD 2050, a slight rise from 2050 to 2130, and a further drop from AD 2130 to 2200 (see Fig. 3), upper panel, green and red curves).


https://benthamopen.com/FULLTEXT/TOASCJ-11-44


Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 5:03pm
And so. . . . .?

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 6:08pm

Jovial Monk wrote on Aug 8th, 2017 at 5:03pm:
And so. . . . .?


There are greater things in the Earth's history than piddling 11 year only cycles. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 6:11pm
You can’t relate that crap you posted to what is happening now.

Noted.

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 6:19pm

Jovial Monk wrote on Aug 8th, 2017 at 6:11pm:
You can’t relate that crap you posted to what is happening now.

Noted.


I suggest you read the paper. Caution not a lot cartoon characters for you. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 6:28pm
I can think of lots of things to test.

I note you can’t think of one.

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 7:01pm

Jovial Monk wrote on Aug 8th, 2017 at 6:28pm:
I can think of lots of things to test.

I note you can’t think of one.


I suggest you get yourself tested,. Your self-medication isn't working.

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 7:28pm
You do not have a clue what that article you found means. I am enjoying this  ;)

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 7:32pm
perhaps you'd like to explain this then eh Monk?
No?

Oh dear...


Grendel wrote on Aug 8th, 2017 at 4:15pm:
Wassup Monk....  got nothing as per usual?

Here old fellow is just one of many arguments that can be made re the climate using the Null Hypothesis.

https://wattsupwiththat.com/2015/10/03/did-james-hansen-unwittingly-prove-the-null-hypothesis-of-agw/


Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 7:45pm

Jovial Monk wrote on Aug 8th, 2017 at 7:28pm:
I am enjoying this



I'm sure. ;)

"It can be expected that the periodicity of G7, lasting 2000 years so far, will persist also for the foreseeable future. It predicts a temperature drop from present to AD 2050, a slight rise from 2050 to 2130, and a further drop from AD 2130 to 2200 "

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 7:50pm
Does that take into account CO2?

You still haven’t THOUGHT about this, have you  ;)

To me it sounds like classic denialism “It wuz de sun diddit!”

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 8:16pm

Jovial Monk wrote on Aug 8th, 2017 at 7:50pm:
To me it sounds like classic denialism “It wuz de sun diddit!”



yeah, but that's because you ascribe to the Alarmist mantra "the CO2 is so bad, we're all gunna fry".

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 8:21pm
No, but I have shown how GHGs do prevent IR leaving the surface of the earth, warming it.

Title: Re: Ice watch
Post by Sir Bobby on Aug 8th, 2017 at 8:23pm
Jovial is like an empty kettle that makes the most noise.

He didn't even know that nuclear reactors work at high pressure
yet he started a thread on nuclear power.

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 8:28pm

Bobby. wrote on Aug 8th, 2017 at 8:23pm:
Jovial is like an empty kettle that makes the most noise.

He didn't even know that nuclear reactors work at high pressure
yet he started a thread on nuclear power.

Says the man who believes an obvious liar and has wasted a lot of his life watching the lying videos and reading comments from lunatics.

The turbine is not near the reactor.

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 8:39pm

Jovial Monk wrote on Aug 8th, 2017 at 8:21pm:
No, but I have shown how GHGs do prevent IR leaving the surface of the earth, warming it.


Nope. Wrong theory. Try again.

At what altitude is this CO2 the prevents IR leaving the surface of the earth? At 0.04%?

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 8:45pm

Jovial Monk wrote on Aug 8th, 2017 at 7:50pm:
Does that take into account CO2?



"Robust scientific evidence shows the sun angle controls water vapour content of the atmosphere, the main component of back radiation, as it cycles annually. Water vapour content measured as the ratio of the number of water molecules to CO2 molecules varies from 1:1 near the Poles to 97:1 in the Tropics. The effect of back radiation on Earth’s atmosphere is up to 200 times larger than that of CO2 and works in the opposite direction. Thus, if CO2 has any effect on atmospheric temperature and climate change we show it is negligible."

http://journals.sagepub.com/doi/10.1177/0958305X17722790

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 8:52pm
That is crap. It is contradicted by the findings about GHGs and IR.

How can you believe rubbish like that? I looked through the other articles they published, a fair proportion of obvious denier rubbish.

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 8:53pm

Jovial Monk wrote on Aug 8th, 2017 at 8:52pm:
That is crap. It is contradicted by the findings about GHGs and IR.


Oh? It is contradicted by your preferred theory? Bugger. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Sir Bobby on Aug 8th, 2017 at 8:54pm

Jovial Monk wrote on Aug 8th, 2017 at 8:28pm:

Bobby. wrote on Aug 8th, 2017 at 8:23pm:
Jovial is like an empty kettle that makes the most noise.

He didn't even know that nuclear reactors work at high pressure
yet he started a thread on nuclear power.

Says the man who believes an obvious liar and has wasted a lot of his life watching the lying videos and reading comments from lunatics.

The turbine is not near the reactor.



The turbine is in the secondary circuit after the heat exchanger.
Are you lying about your BSc?

Title: Re: Ice watch
Post by Jovial Monk on Aug 8th, 2017 at 8:54pm


CO2 sending IR back to the surface.

Title: Re: Ice watch
Post by lee on Aug 8th, 2017 at 9:22pm
Yes. Feldman et al 2015. Assuming CO2 windows were accurate because H2O doesn't get a mention.

And now Lighfoot and Mamer 2017.
Science doesn't stand still.

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 9:27pm

Jovial Monk wrote on Aug 8th, 2017 at 7:50pm:
Does that take into account CO2?

You still haven’t THOUGHT about this, have you  ;)

To me it sounds like classic denialism “It wuz de sun diddit!”

Oh and there you go again.
You told me you didn't believe in the Correlation equals Causation Theory.

YOU LIED. :D :D :D :D :D

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 9:28pm

Jovial Monk wrote on Aug 8th, 2017 at 8:54pm:


CO2 sending IR back to the surface.


Polly wants a Cracker....  Polly wants a Cracker...  POlly....... :D

Title: Re: Ice watch
Post by Grendel on Aug 8th, 2017 at 9:32pm
Monk's theory works like this.
There are greenhouse gasses, CO2 is a greenhouse gas, there is global warming, therefore it must be because of CO2 because its a greenhouse gas.

Title: Re: Ice watch
Post by Jovial Monk on Aug 12th, 2017 at 11:52pm
roach has no idea about AGW. That CO2 is a greenhouse gas has been known since about 1850. Arrhenius added to this late in the 1800s and refined his work in 1906.

I have shown that the amount of IR reaching space from the surface of the earth is decreasing as GHG concentrations rise.


See how there is less IR reaching the satellite at the various bands representing the GHGs over time as the GHGs increase in concentration.

A study of IR reaching the surface, that is IR that left the surface but, by absorption and re-emission from GHG molecules, is sent back to the surface.



Less heat can escape, the inevitable result is the world is heating up. BTW roach, that graph is not temperature but IR radiation redirected back to the surface by CO2.

We are talking about the mechanism (see the second post in the locked thread in Relationships) not correlation implies causation.

But roach can’t let himself know this.

Title: Re: Ice watch
Post by Jovial Monk on Aug 12th, 2017 at 11:57pm
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D

Title: Re: Ice watch
Post by Emma on Aug 13th, 2017 at 1:54am
Doesn't feel like winter here.

Nights are cool  BUT 29 C..  28 C almost everyday this August ..gawd..even in July!!

Some places in Australia are expecting 13C above average tomorrow, (today)  and next week we're going to have 30C.
This is still WINTER.
:( :(
Think my air-con is going to get a real work out this summer. It is already drying out here. Glad I don't live in Southern states.

If there was a blip of cold Booby, it sure isn't happening here.  WISH IT WAS.


Title: Re: Ice watch
Post by Jovial Monk on Aug 13th, 2017 at 2:15am
If there was a grand solar minimum there is now so much CO2 in the atmosphere it would cool down like .5°C at most, less than half the warming since preindustrial times.

Title: Re: Ice watch
Post by Grendel on Aug 13th, 2017 at 11:10am

Jovial Monk wrote on Aug 12th, 2017 at 11:52pm:
roach has no idea about AGW. That CO2 is a greenhouse gas has been known since about 1850. Arrhenius added to this late in the 1800s and refined his work in 1906.

I have shown that the amount of IR reaching space from the surface of the earth is decreasing as GHG concentrations rise.


See how there is less IR reaching the satellite at the various bands representing the GHGs over time as the GHGs increase in concentration.

A study of IR reaching the surface, that is IR that left the surface but, by absorption and re-emission from GHG molecules, is sent back to the surface.



Less heat can escape, the inevitable result is the world is heating up. BTW roach, that graph is not temperature but IR radiation redirected back to the surface by CO2.

We are talking about the mechanism (see the second post in the locked thread in Relationships) not correlation implies causation.

But roach can’t let himself know this.

Monkey boy...  here I was thinking you ignore me...  why the need to lie about me all the time?

Been caught out again have you.

Thanks for proving me right about you once again.

Same old crap posted time and time again answering your own strawmen and never once addressing a real post with real science or any insight. :D :D :D :D :D

Title: Re: Ice watch
Post by lee on Aug 13th, 2017 at 1:15pm
"Identifying mechanisms driving spatially heterogeneous glacial mass-balance patterns in the Himalaya, including the ‘Karakoram anomaly’, is crucial for understanding regional water resource trajectories. Streamflows dependent on glacial meltwater are strongly positively correlated with Karakoram summer air temperatures, which show recent anomalous cooling. We explain these temperature and streamflow anomalies through a circulation system—the Karakoram vortex—identified using a regional circulation metric that quantifies the relative position and intensity of the westerly jet. "

http://www.nature.com/nclimate/journal/vaop/ncurrent/full/nclimate3361.html?foxtrotcallback=true#access

"Co-author Professor Hayley Fowler, says this Karakoram vortex goes some way to explaining why the glaciers in this region are behaving differently to those in most other parts of the world.

"While most glaciers are retreating as a result of global warming, the glaciers of the Karakoram range in South Asia are stable or even growing," explains Professor Fowler, Professor of Climate Change Impacts at Newcastle University."

https://www.eurekalert.org/pub_releases/2017-08/nu-rct080717.php

Growing despite AGW? Oh dear.

Title: Re: Ice watch
Post by lee on Aug 13th, 2017 at 1:21pm
Arctic sea ice extent same as 2006.

Full series -



Maybe even 2004.

Title: Re: Ice watch
Post by lee on Aug 15th, 2017 at 2:13pm
"Scientists have uncovered the largest volcanic region on Earth – two kilometres below the surface of the vast ice sheet that covers west Antarctica.

The project, by Edinburgh University researchers, has revealed almost 100 volcanoes – with the highest as tall as the Eiger, which stands at almost 4,000 metres in Switzerland.

Geologists say this huge region is likely to dwarf that of east Africa’s volcanic ridge, currently rated the densest concentration of volcanoes in the world."

https://www.theguardian.com/world/2017/aug/12/scientists-discover-91-volcanos-antarctica

From the Garudian with the obligatory hat-tip to climate change.

"This is in addition to 47 already known about and eruption would melt more ice in region affected by climate change."

Title: Re: Ice watch
Post by Grendel on Aug 15th, 2017 at 3:04pm
LOL Greenland

The Greenland Ice Sheet has put on 500Gt this year.

http://www.dmi.dk/en/groenland/maalinger/greenland-ice-sheet-surface-mass-budget/

https://wattsupwiththat.com/2017/08/13/good-for-the-greenland-ice-sheet-bad-for-the-corn-belt/

Ps.  Ice melt has a tendency to refreeze. ;D

Title: Re: Ice watch
Post by Grendel on Aug 15th, 2017 at 5:00pm
Oh almost forgot...


Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 7:35pm
Ne paper -

"Re-calibration of Arctic sea ice extent datasets using Arctic surface air temperature records

Abstract
A new seasonal and annual dataset describing Arctic sea ice extents for 1901-2015  was  constructed  by  individually  re-calibrating sea  ice  data  sources  from the three Arctic regions (North  American,  Nordic  and  Siberian)  using  the  corresponding surface air temperature trends for the pre-satellite era (1901-1978), so  that  the  strong  relationship  between  seasonal  sea  ice  extent  and  surface  air  temperature  which  has  been  observed  for  the  satellite  era (1979-present)  also  applies to the pre-satellite era. According to this new dataset, the recent period of Arctic  sea  ice  retreat  since  the  1970s  followed  a  period  of  sea  ice  growth  since the mid-1940s, which in turn followed a period of sea ice retreat since the 1910s. Arctic sea ice is a  key  component  of the Arctic hydrological cycle both through its freshwater   storage role,   and   its   influence on oceanic and atmospheric circulation. Therefore, these new insights have significance for our understanding of Arctic hydrology."

http://www.tandfonline.com/doi/full/10.1080/02626667.2017.1324974

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 7:47pm
And that means. . .?

Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 7:48pm

Jovial Monk wrote on Aug 18th, 2017 at 7:47pm:
And that means. . .?



The scare story about the Arctic is Bovine Scat. ;)

The Arctic is a dynamic piece of globe. It shouldn't be looked at in isolation.

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 7:50pm
So you don’t know what it means. That is what I thought.

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 8:25pm

Quote:
Conclusions

In this article, we developed and presented a new dataset describing seasonal and annual Arctic sea ice extents for the period 1901–2015. Our dataset consists of separate seasonal indices for three Arctic regions (North American, Nordic and Siberian) as well as composite indices for the entire Arctic Ocean and seas, although excluding those non-Arctic Northern Hemisphere seas with seasonal sea ice (e.g. Sea of Okhotsk, Bering Sea, Gulf of St Lawrence).

According to this new dataset, the recent period of Arctic sea ice retreat since the 1970s followed a period of sea ice growth after the mid 1940s, which in turn followed a period of sea ice retreat after the 1910s. Our reconstructions agree with previous studies that have noted a general decrease in Arctic sea ice extent (for all four seasons) since the start of the satellite era (1979). However, the timing of the start of the satellite era is unfortunate in that it coincided with the end of several decades during which Arctic sea ice extent was generally increasing.

This late-1970s reversal in sea ice trends was not captured by the hindcasts of the recent CMIP5 climate models used for the latest IPCC reports, which suggests that current climate models are still quite poor at modelling past sea ice trends. Nor is it described in previous Arctic sea ice reconstructions such as the Walsh dataset or the widely used HadISST sea ice dataset, although some recent studies have noted similar reversals, e.g. Pirón and Pasalodos (2016 Pirón, M.Á.C. and Pasalodos, J.A.C., 2016. Nueva serie de extension del hielo marino ártico en septiembre entre 1935 y 2014. Revista de Climatología, 16, 1–19. (in Spanish). Available from:
http://webs.ono.com/reclim/
[Accessed 6 February 2016].
[Google Scholar]
) and Alekseev et al. (2016 Alekseev, G., Glok, N., and Smirnov, A., 2016. On assessment of the relationship between changes of sea ice extent and climate in the Arctic. International Journal of Climatology, 36, 3407–3412. doi:10.1002/joc.4550
[Crossref], [Web of Science ®], [Google Scholar]
).

As we saw from Figure 1, and Tables 1 and 2, Arctic sea ice is a key component of the Arctic hydrological cycle. So, this new dataset should be of use for improving our understanding of Arctic hydrology.


Seems the sea ice extent in the Arctic more or less  corresponds to the temperature trend.

Since the 1970s—rapid rise in temperatures and decline in sea ice extent and volume.






Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 8:30pm

Jovial Monk wrote on Aug 18th, 2017 at 7:50pm:
So you don’t know what it means. That is what I thought.


Yes. I do. They go into the historical data of DMI, which assumed during the Cold War that the sea ice extent was larger than it really was. Russia however did monitor their section of the Arctic and show no sea ice where DMI had assumed their was.

"Figure 5. (a) Example of one of the Danish Meteorological Institute sea ice charts (August 1952) used by Walsh and Chapman. The estimates coloured in red are derived from actual observations. The compilers did not have any observations for the white regions, but supposed there might have been ice there. Image courtesy of the Danish Meteorological Institute and the National Snow and Ice Data Center, University of Colorado, Boulder (Danish Meteorological Institute (DMI), and NSIDC 2012 Danish Meteorological Institute (DMI), and NSIDC, 2012. Arctic sea ice charts from the Danish Meteorological Institute, 1893-1956. Compiled by V. Underhill and F. Fetterer. Boulder, CO: National Snow and Ice Data Center. doi:10.7265/N56D5QXC[Google Scholar]). (b) Example of observations from the Russian-based AARI dataset: average sea ice extent for the same month (August 1952)."



But feel free to read the entire paer. It is available unpaywalled for a short period.

http://www.tandfonline.com/doi/full/10.1080/02626667.2017.1324974?scroll=top&needAccess=true

Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 8:34pm

Jovial Monk wrote on Aug 18th, 2017 at 8:25pm:
Our reconstructions agree with previous studies that have noted a general decrease in Arctic sea ice extent (for all four seasons) since the start of the satellite era (1979). However, the timing of the start of the satellite era is unfortunate in that it coincided with the end of several decades during which Arctic sea ice extent was generally increasing.

This late-1970s reversal in sea ice trends was not captured by the hindcasts of the recent CMIP5 climate models used for the latest IPCC reports, which suggests that current climate models are still quite poor at modelling past sea ice trends. Nor is it described in previous Arctic sea ice reconstructions such as the Walsh dataset or the widely used HadISST sea ice dataset, although some recent studies have noted similar reversals, e.g. Pirón and Pasalodos (2016 Pirón, M.Á.C. and Pasalodos, J.A.C., 2016


;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 8:51pm
It does not reveal any startling knowledge, the ice follows the global temperature pretty well, including the ever–shrinking volume of Arctic ice since the late 70s.

As temps go ever higher, Arctic ice will continue to shrink. This will affect NH weather patterns quite a bit.

Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 9:04pm

Jovial Monk wrote on Aug 18th, 2017 at 8:51pm:
It does not reveal any startling knowledge, the ice follows the global temperature pretty well, including the ever–shrinking volume of Arctic ice since the late 70s.



It reveals the startling knowledge that the vaunted IPCC were entirely wrong about the Arctic. How inconvenient.
It shows the early 20th century warming in the Arctic both about 1910 and 1940. Something that has been poo-pooed b you many times.

So if it is not startling to you, you have been lying all this time. ;)


Jovial Monk wrote on Aug 18th, 2017 at 8:51pm:
As temps go ever higher, Arctic ice will continue to shrink.


What you mean is IF the temps go higher. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 9:25pm
Have we stopped burning fossil fuels? No? Then AS temperatures rise more Arctic ice will melt.

Title: Re: Ice watch
Post by Emma on Aug 18th, 2017 at 9:53pm
That's what will happen.

BRING ON THE ICE AGE...PLEASE!! :(

Title: Re: Ice watch
Post by lee on Aug 18th, 2017 at 9:55pm

Jovial Monk wrote on Aug 18th, 2017 at 9:25pm:
Have we stopped burning fossil fuels? No? Then AS temperatures rise more Arctic ice will melt.


The old correlation is causation theory again. What caused the previous warming periods, when you maintain CO2 was low? What caused the 1960's-70's global cooling scare when CO2 was on the rise?

Title: Re: Ice watch
Post by Jovial Monk on Aug 18th, 2017 at 9:55pm
Now you know why I am moving to Tasmania. Adelaide is just getting stupid hot!

Title: Re: Ice watch
Post by Jovial Monk on Aug 19th, 2017 at 1:30am

lee wrote on Aug 18th, 2017 at 9:55pm:

Jovial Monk wrote on Aug 18th, 2017 at 9:25pm:
Have we stopped burning fossil fuels? No? Then AS temperatures rise more Arctic ice will melt.


The old correlation is causation theory again. What caused the previous warming periods, when you maintain CO2 was low? What caused the 1960's-70's global cooling scare when CO2 was on the rise?

Not correlation=causation because we know the mechanism. Harries, Feldman etc.

What caused the cooling scare? Not much of a scare, no real scientific backing either—refer to Arrhenius including his 1906 paper.

I have tried to explain previous warming. I think that when the sun enters an active state we will really know previous warming periods. But in the meantime:

1. Low levels of vulcanism, less aerosols in the upper atmosphere reflecting sunlight back into space.

2. Active solar state, more warming
mber
3. Minor orbital perturbations meaning the northern hemisphere gets more sun

4. Different ocean currents.

Now that we have boosted CO2 beyond anything in the last xxx years any other source of warming turns up (just how long before the sun enters an active state anyway??) we are gonna see heat like the planet hasn’t seen in a LOOOONNNNNNGGGGGG time.

Title: Re: Ice watch
Post by lee on Aug 19th, 2017 at 12:22pm

Jovial Monk wrote on Aug 18th, 2017 at 9:55pm:
Now you know why I am moving to Tasmania. Adelaide is just getting stupid hot!



Yeah. Adelaide West opened- 1839. Still open. Station Number: 23000

Highest January - 46.1şC 1939
Highest February - 43.4şC 1912
Highest March - 41.8şC 1942
Highest November - 42.7şC 1962
Highest December - 44.2şC 1904

http://www.bom.gov.au/jsp/ncc/cdio/weatherData/av?p_nccObsCode=122&p_display_type=dailyDataFile&p_startYear=&p_c=&p_stn_num=023000

I guess you are getting soft in your dotage. ;D ;D ;D ;D

Title: Re: Ice watch
Post by lee on Aug 19th, 2017 at 12:28pm

Jovial Monk wrote on Aug 19th, 2017 at 1:30am:
What caused the cooling scare? Not much of a scare, no real scientific backing either—refer to Arrhenius including his 1906 paper.



I know you like to giggle about notrickszone; but you still haven't rebutted any of the 285 papers on global cooling.

The link is -

http://notrickszone.com/285-papers-70s-cooling-1/#sthash.pMydKyfb.dpbs

Only 285 papers a mere bagatelle.

I will start you off -

http://onlinelibrary.wiley.com/doi/10.1111/j.1502-3885.1972.tb00145.x/abstract

https://www.osti.gov/scitech/biblio/7273062/#page=54

Enjoy.

BTW -
Jovial Monk wrote on Aug 19th, 2017 at 1:30am:
I think that


What YOU think has absolutely noting to do with climate. ;)

Title: Re: Ice watch
Post by Grendel on Aug 19th, 2017 at 12:58pm
LOL Still resorts to Correlation = Causation and still denies he does it.... :D :D :D :D :D

Title: Re: Ice watch
Post by Emma on Aug 19th, 2017 at 9:50pm
YAWN

Title: Re: Ice watch
Post by Jovial Monk on Aug 19th, 2017 at 10:35pm
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.

Title: Re: Ice watch
Post by lee on Aug 19th, 2017 at 10:40pm
Yep Greenland sure looks scary.



Still above the 1981-2010 Mean. ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Emma on Aug 19th, 2017 at 11:10pm
Please explain the difference between MEAN    AVERAGE   and    MEDIAN.
Preferably using climate stats as examples.

Title: Re: Ice watch
Post by Jovial Monk on Aug 19th, 2017 at 11:13pm
Could add Mode to that.

Title: Re: Ice watch
Post by Emma on Aug 19th, 2017 at 11:57pm
If you wish.

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 12:04am
I am sure Lees will have a look in his copy of Statistics for Dummies and answer your questions real soon now Emma.

Mean the arithmetical or geometrical version or both?

Then you could ask him about range, variance and standard deviation and maybe kurtosis too.

Title: Re: Ice watch
Post by Emma on Aug 20th, 2017 at 12:13am
well? .. I honestly only expect the basic Stats for Beginners.

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 1:25am
The mean is the average of a set of numbers, temperature readings say, add them up, divide by the number of temperatures.

The mean is used to compare samples and populations using statistical tests, difference between means etc.

e.g.

5.4°C
3.5°C
2.4°C
4.7°C

The total is 16°C, divide that by the number of temperatures and the mean or average is 4°C.

Now let us change the 5.4°C to 9.4°C

9.4
3.5
2.4
4.7

Total is 20, divide by 4, average or mean temperature is now 5, so large outliers really move the mean towards the outliers. For this reason to compare two sets of figures the median is used. Let us look at another set of temperatures:


10.2
11.3
9.5
8.7
10.3

All °C of course. What we do first is rearrange the numbers:

8.7
9.5
10.2
10.3
11.3

The median is that value that has half of the set of numbers (a sample) less than the median value and half the set of numbers greater than that value. We see that 10.2 is the median, 2 readings below it and 2 readings above it. You could change the 11.3 for 111.3 and the median would still be 10.2.

Now the mode is the value with the largest number of readings. In our little set of 5 temperatures if we change the 10.3 to 10.2 we get
8.7
9.5
10.2
10.2
11.3

10.2 is obviously the mode.

The mean, median and mode are measures of central tendency, where the centre of the distribution of the values in our samples is. Looking at the series, looks like Greenland summer temperatures  ;D

Next we want to know how tightly the values are distributed around the mean, median or mode.

The range is simply the difference between the smallest and largest value, 11.3 - 8.7 = 2.6. Not the most useful measure  :)

Variance, standard deviation is measured by squaring the difference between each value and the mean. Going back to our original sample:

5.4°C
3.5°C
2.4°C
4.7°C

Mean is 4°C so (4-5.4)2 and we go through to 3.5, 2.4 etc.

Because values are either side of the mean we need to square each individual variance, if we just added up the differences from the mean we end up with zero (where the values are equally distributed around the mean.) Won’t give the formula, won’t have much meaning to you. But variance just tells you how spread out the distribution of your sample is. Standard deviation is used in statistical tests such as difference of means.

Kurtosis—a measure of how peaky the distribution is, and skew is how much of the distribution is at one end of the distribution. Don’t worry about it.

The mean and standard deviation describes the distribution, the set of temperature readings and allows tests to be made.

Hope it helps.

Title: Re: Ice watch
Post by Emma on Aug 20th, 2017 at 1:52am
yep hope it does
thanks JM

Title: Re: Ice watch
Post by Moriaty on Aug 20th, 2017 at 2:19am

lee wrote on May 11th, 2017 at 6:26pm:

Jovial Monk wrote on May 11th, 2017 at 5:56pm:
Temperatures averaged up to 14°F above normal in part of the Arctic last month,



At last it wasn't 40şF above normal. ;)


Climatologists around the globe just changed the scientific models based on that response.

Oh wait. They did not.  :o

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 2:24am
Just stupid obfuscation by Lees. He said he is comfortable with CO2 rising etc yet you make a post and well within an hour Lees is there posting rubbish to cover up what you posted. If he really was so comfortable he wouldn’t even read here in Environment.

There are times when he is so rattled that he actually just babbles, sense–free posts. Strange for one so comfortable.

Title: Re: Ice watch
Post by Emma on Aug 20th, 2017 at 2:48am
Truth JM?

None of us should feel so comfortable.

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 9:20am
Comfortable applies to sheep.

Apparently he wants me to rebut 300 papers on global cooling. Gee, how can I do that?





I mean, it really looks like temperatures are cooling, doesn’t it?  :D :D :D

Actually, if a time traveller were to travel from 2016 to 1816 he would experience cooling  :D :D :D

Honestly, who makes this chit up? Look at the second graph: you can see how noisy the weather record is but you can also see that between now and 1880 temperatures have clearly increased: that is not a statistical fluke, not an artifact of noise, it is well above any noise in the weather record. Temperatures have increased.

They have increased the fastest in the last 3 decades or so—the time in which the sun has been in a quiescent state!

Look at the months corresponding to winter in the northern hemisphere: winter is warming up more quickly than summers.

What has changed? We have industrialised and have burned and are burning fossil fuels. Look at the carbon isotopes in the atmospheric carbon dioxide: the extra CO2 in the atmosphere, the extra 46% of CO2 was put there by us burning fossil fuels.

And we know the mechanism: GHG molecules absorb photons of IR on a band or bands specific to the dipoles in a GHG molecule, the photon is re-emitted via another dipole—in a random direction, as likely to be re-emitted downwards as upwards. Read: https://www.acs.org/content/acs/en/climatescience/greenhousegases/properties.html

We know this happens, IR measured from space decreases with time, IR measured at the surface increases with time as we continue emitting GHGs.

We are now making the world warm enough for methane and nitrous oxide to enter the atmosphere due to the permafrost, the tundra, thawing. GHG with 30 and 200 times the greenhouse power of carbon dioxide. We chit in our own nests all the damn time.

Title: Re: Ice watch
Post by lee on Aug 20th, 2017 at 11:07am

Jovial Monk wrote on Aug 20th, 2017 at 9:20am:
Apparently he wants me to rebut 300 papers on global cooling. Gee, how can I do that?



See. Lying again.

You posted there was no science in the global cooling scare. i pointed you to 285 papers which said there was.

Now that we are in a warming period, you say that is proof there was no global cooling scare.

And you reckon I obfuscate. You take two different time periods and conflate them.

YOU are a fraud.

BTW- I like your pretty graph that assumes they know what the temperature was back to 1880. They didn't even start to try to do that until the 1980's. ;D ;D ;D ;D ;D ;D

How to lie with statistics 101. Make sh!t up. ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 11:11am
Lees is babbling again.

Title: Re: Ice watch
Post by Grendel on Aug 20th, 2017 at 11:12am

Jovial Monk wrote on Aug 19th, 2017 at 11:13pm:
Could add Mode to that.

Hey BSc Geology.... 
You mean MODAL don't you?

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 5:53pm
The measure of central tendency that contains the most cases is called the Mode.

Thank you roach for confirming you know nothing about stats, maths or physics. Thanks for playing.

Title: Re: Ice watch
Post by Sir Bobby on Aug 20th, 2017 at 6:01pm
The negative feedback system means:
more heat = more clouds = albedo =
more reflection of the suns rays = the world is cooled.

The negative feedback system keeps our climate relatively steady in temperature.

Jovial had never heard of this concept.  :)

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 6:14pm
Try not being an even bigger idiot than I already think you are, Booby.

What about the heat that is already on the surface? How can it escape through the clouds?

Title: Re: Ice watch
Post by lee on Aug 20th, 2017 at 6:17pm

Jovial Monk wrote on Aug 20th, 2017 at 6:14pm:
What about the heat that is already on the surface? How can it escape through the clouds?



Ask the IPCC, They THINK clouds are net positive, because some are positive feedback and some are negative feedback.


Title: Re: Ice watch
Post by Sir Bobby on Aug 20th, 2017 at 6:18pm

Jovial Monk wrote on Aug 20th, 2017 at 6:14pm:
Try not being an even bigger idiot than I already think you are, Bobby.

What about the heat that is already on the surface? How can it escape through the clouds?



More Ad Hominem attacks.

Admit it Jovial -
you didn't know about the negative feedback system.

Who is the idiot now?


Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 6:24pm
You are a deluded and gullible idiot in thrall to a lying charlatan.

HM times have I talked about the changing albedo in the Arctic as sea ice extent shrinks?

Try reading a science book, Booby, something written for 10 year olds would be good.

Title: Re: Ice watch
Post by Sir Bobby on Aug 20th, 2017 at 6:37pm
Jovial,
you didn't know how the earth regulates it's temperature -
it's all to do with clouds -
the major greenhouse gas is water vapor not CO2.

Why do you believe all those graphs?

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 7:07pm
Water vapor is a greenhouse gas. I have NEVER said anything to the contrary.

H2O leaves a small window in the IR band for IR photons to escape. CO2 and the other greenhouse gases act to close that window further.

Since CO2 is increasing in concentration in the atmosphere the window for IR photons to escape through is narrowing. That is why the globe is heating up. Because the globe is heating the tundra is thawing, releasing more CO2 and methane and nitrous oxide.

Methane and nitrous oxide are MUCH stronger greenhouse gases than carbon dioxide.

Title: Re: Ice watch
Post by Grendel on Aug 20th, 2017 at 7:35pm

Jovial Monk wrote on Aug 20th, 2017 at 5:53pm:
The measure of central tendency that contains the most cases is called the Mode.

Thank you roach for confirming you know nothing about stats, maths or physics. Thanks for playing.


Dope....  anyone who knows Mathematics and statistics knows the term Modal or more fully. Modal Value.  That which is the most common/frequent value.  My guess was that was what you meant.  So you might like to call it Mode, but when I was at school doing Mathematical Statistics it was called the Modal value.

So pull your head in or stick back where it belongs. :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 7:42pm
Mode is a noun, modal is an adjective.

Thank you for confirming you don’t know grammar.

Title: Re: Ice watch
Post by Jovial Monk on Aug 20th, 2017 at 11:10pm
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.


Title: Re: Ice watch
Post by lee on Aug 21st, 2017 at 4:28pm

Jovial Monk wrote on Aug 20th, 2017 at 11:10pm:
The Arctic sea ice extent is nearly as bad as that in the year 2012:



Going back to your cherrypicked 1979 start point. ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 21st, 2017 at 5:24pm
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.


Title: Re: Ice watch
Post by lee on Aug 21st, 2017 at 6:33pm
;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 21st, 2017 at 11:27pm
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.


Title: Re: Ice watch
Post by lee on Aug 22nd, 2017 at 1:14pm


Yep. We can see how scary it is. Look at that uptick in the ice.

Just bringing it to the front again. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 22nd, 2017 at 11:59pm
Of course, the orderly room corporal is posting a diagram of the mass balance of the surface of the icesheet. This is not the total ice balance, Greenland lost a lot of ice at sea levels from glaciers calving.

Title: Re: Ice watch
Post by Jovial Monk on Aug 23rd, 2017 at 12:00am
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.


Title: Re: Ice watch
Post by Grendel on Aug 23rd, 2017 at 10:18pm
Why?
Your repetition is irrelevant and boring.
You need to start paying attention to what other people post here instead of this crap behaviour where you dismiss out of hand, ignore all points and repost shyte.

Title: Re: Ice watch
Post by Jovial Monk on Aug 23rd, 2017 at 10:30pm
Neither you nor Lees post anything interesting. Lees just posts to cover up good posts.

So I bring them to the front again so other members can have a read of papers, facts etc.

Title: Re: Ice watch
Post by Grendel on Aug 23rd, 2017 at 11:00pm
No you bring them forward because you cant accept what you've been told. :D :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 12:39am
Anyway, let us look at the state of Arctic ice:





The Arctic sea ice extent is nearly as bad as that in the year 2012:


And Greenland:




Oh yeah, you can see we are in an Ice Age  ::) ::) ::) :D :D :D :D :D


Bringing this to the front again.



Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 12:46am
How are Greenland, West Antarctica and East Antarctica ice sheets going?

A scientist talks about ice sheets, global temperature increases and glaciers giving way. Video is about 10 minutes long, worth watching:

http://www.youtube.com/watch?v=WVEM1cgMc1s

More details: https://robertscribbler.com/2017/08/18/the-present-threat-to-coastal-cities-from-antarctic-and-greenland-melt/

Thanks to DRAH for finding this and sending me the links. The bit about East Antarctica was a bit worrying.

It is now no longer some future catastrophe of flooding of coastal areas: a person now living will experience it: the flooding, loss of coastal agriculture and infrastructure, the refugees.


Very worth watching.

Title: Re: Ice watch
Post by Emma on Aug 24th, 2017 at 1:02am
It's good ... keep on doing the good job, and fighting the good fight.

JM?  We will all know this truth, in time.

It is a worthwhile effort to try and awaken people to their peril. Guaranteed the government wont. :(

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 1:05am
Watch the video, very good, dry and factual presentation.

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 2:12am
More videos:

Ice loss on Greenland:
http://www.youtube.com/watch?v=ZVWXC_j7Dqs

Title: Re: Ice watch
Post by Grendel on Aug 24th, 2017 at 9:30am
Thanks for proving me 100% right about you yet again...  you need to seek help with that
W
arming Alarmist Dysfunction.

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 10:01am
We see those that do not want to know. Cowards I call them.

The world has warmed so much that the stability, even the existence, of the big ice sheets is decreasing. Glaciers in Greenland and West Antarctica that have retreated kilometres inland.

In the first video the scientist who has been studying the retreat of the glaciers and ice sheets says that it is no longer in the lifetime of generations ahead, the collapse of the icesheets is in the lifetime of people living now.

In other words: it is not just your grandkids you have to be concerned about, or your kids. It is YOU that will experience major sea level rises due to collapse of the icesheets.

Now, this is as alarmist as I have ever written and they are not my words but those of a scientist who has spent decades studying the icesheets.

Mankind, Homo sapiens, “Wise Man” is the only animal I know that poops in its own nest. I guess in the past man could always move on to new fields, leaving nature to clean up its mess. We can’t really do that anymore. I think it is time we grew up and stopped fouling the only planet we have.

Title: Re: Ice watch
Post by lee on Aug 24th, 2017 at 12:51pm

Jovial Monk wrote on Aug 24th, 2017 at 10:01am:
The world has warmed so much that the stability, even the existence, of the big ice sheets is decreasing. Glaciers in Greenland and West Antarctica that have retreated kilometres inland.


Yep. Pity the video stopped at 201 and missed the big recovery in 2017 in Geenland. ;)

"robertscribbler

I'm a progressive novelist, non-fiction writer and emerging threats expert. "

http://en.gravatar.com/robertscribbler


Jovial Monk wrote on Aug 24th, 2017 at 2:12am:
Ice loss on Greenland:



Oh. GRACE satellite which showed Antarctica melting while it was gaining ice. :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 1:30pm
Robert Scribbler is not the scientist in the video.

Did the scientist stop in 201? BC or AD?  ;)

The icemelt on Greenland surface has been pretty close to median and we know iceloss at sealevel was pretty heavy this year.

See the average figure for Greenland iceloss? 281 Gtons wasn’t it?

See all those glaciers retreating? The Jocobshavn Isbrae glacier on Greenland?


Quote:
We have assembled an 18-year velocity record for Jakobshavn Isbrae, Greenland.
From a 1985 speed of -7000 dyr, the glacier had slowed by -1000 dyr in 1992,
which coincided with independently observed thickening in the early 1990s’. The
glacier then sped up by -4000 dyr between 1997 and 2000, during which time other
measurements show rapid thinning’. From 2000 to 2003, the glacier’s floating ice
tongue almost entirely disintegrated, as speed increased to 12,600 dyr. If the
retreat of the ice tongue caused the acceleration, then similar losses of floating ice
tongues since the Little Ice Age may explain the current rapid thinning observed
for many of Greenland’s outlet glaciers.

Draining -6.5% of the ice sheet’s area, Jakobshavn Isbrae is Greenland’s largest
outlet glacier. Because of its contribution to the Greenland Ice Sheet’s mass balance, an
airborne laser altimeter has surveyed this glacier repeatedly since 1991. When many
other glaciers were thinning, these surveys revealed that Jakobshavn Isbra: thickened
substantially from 1991 to 1997 at elevations less than 1100 m. After 1997, the glacier
began thinning rapidly with peak rates of - 15 dyr’.


It retreated in 10 years as much as it had retreated in the previous 100 years.

I also noticed the video spoke of East Antarctic icesheet—not previously thought of as retreating. Hmmm.

Title: Re: Ice watch
Post by lee on Aug 24th, 2017 at 2:12pm

Jovial Monk wrote on Aug 24th, 2017 at 1:30pm:
The icemelt on Greenland surface has been pretty close to median



Did you mean the MEAN?


Jovial Monk wrote on Aug 24th, 2017 at 1:30pm:
and we know iceloss at sealevel was pretty heavy this year.


Do we? Have you documented proof? Or is it merely an assertion?


Jovial Monk wrote on Aug 24th, 2017 at 1:30pm:
See the average figure for Greenland iceloss? 281 Gtons wasn’t it?


Didn't Greenland put on icemass this year?


Jovial Monk wrote on Aug 24th, 2017 at 1:30pm:
It retreated in 20 years as much as it had retreated in the previous 100 years.



Wow, Glaciers retreat, who knew? Did you know they also advance? ;)

Title: Re: Ice watch
Post by Grendel on Aug 24th, 2017 at 2:44pm
And....  wait for it...  this year it put on ICEMASS... ie; the ICEMASS increased.
I'm sure I read and probably posted it here somewhere so Monk could just ignore it as per usual. ::) ::) ::) ::)

Title: Re: Ice watch
Post by Jovial Monk on Aug 24th, 2017 at 11:22pm
[quote author=Jovial_Abbott link=1494297994/607#607 date=1503499590]How are Greenland, West Antarctica and East Antarctica ice sheets going?

A scientist talks about ice sheets, global temperature increases and glaciers giving way. Video is about 10 minutes long, worth watching:

http://www.youtube.com/watch?v=WVEM1cgMc1s

More details: https://robertscribbler.com/2017/08/18/the-present-threat-to-coastal-cities-from-antarctic-and-greenland-melt/

Thanks to DRAH for finding this and sending me the links. The bit about East Antarctica was a bit worrying.

It is now no longer some future catastrophe of flooding of coastal areas: a person now living will experience it: the flooding, loss of coastal agriculture and infrastructure, the refugees.


Very worth watching.

Title: Re: Ice watch
Post by Jovial Monk on Aug 25th, 2017 at 10:47am

Grendel wrote on Aug 24th, 2017 at 2:44pm:
And....  wait for it...  this year it put on ICEMASS... ie; the ICEMASS increased.
I'm sure I read and probably posted it here somewhere so Monk could just ignore it as per usual. ::) ::) ::) ::)

If you were to actually look at the graphs you will see you are wrong.

Have a look and if you can’t work out where you are wrong then I will explain it if you ask nicely. It does not even involve the huge losses of ice at sea level.

Title: Re: Ice watch
Post by Grendel on Aug 25th, 2017 at 4:55pm

Jovial Monk wrote on Aug 25th, 2017 at 10:47am:

Grendel wrote on Aug 24th, 2017 at 2:44pm:
And....  wait for it...  this year it put on ICEMASS... ie; the ICEMASS increased.
I'm sure I read and probably posted it here somewhere so Monk could just ignore it as per usual. ::) ::) ::) ::)

If you were to actually look at the graphs you will see you are wrong.

Have a look and if you can’t work out where you are wrong then I will explain it if you ask nicely. It does not even involve the huge losses of ice at sea level.

Really, then those scientists in Greenland are wrong too then eh :D :D :D :D :D :D :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 25th, 2017 at 5:07pm
I knew you wouldn’t see where you are wrong!  :D :D :D ;D ;D ;D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 28th, 2017 at 7:43pm

Quote:
Once upon a time, crossing the Arctic was the ultimate challenge. From Franklin to Peary, the Arctic didn’t make it easy, and not every expedition was successful. Now, a Russian tanker has sailed through the usually icy waters without any kind of ice breaker for the first time ever. A success for shipping routes, surely, but a worrying example of climate change too.

The tanker crossed from Norway to South Korea in just 19 days, 30 percent faster than taking the usual route through the Suez Canal, traversing the Russian Arctic section of the route in just six and a half days.

. . . .

Usually, the only way to sail through the Arctic is with the aid of an icebreaker, but the tanker is specially designed to take advantage of the melting sea ice by having an inbuilt one that allowed it to get through ice around 1.2 meters (4 feet) thick without an escort.

. . . .

While the record-breaking travel time can be attributed to the tanker’s new technology, the record low sea ice also made it possible. We know that ice is melting in the Arctic twice as fast as anywhere else and there are obvious fears that increased traffic will damage the fragile ecosystem.

According to Spears, the ship does have green credentials. It can run on the natural gas it’s carrying, which reduces its sulphur oxide emissions by 90 percent and nitrous oxide emissions by 80 percent.

But the fact ships are now being designed in anticipation of less sea ice – you have to be pretty confident to spend $300 million on a new ship design – doesn’t bode well for the future of the Arctic.


http://www.iflscience.com/environment/cargo-ship-crosses-the-arctic-without-aid-of-ice-breaker-for-first-time-ever/

There was also the cruise ship that sailed through the Arctic without an icebreaker.

And silly Booby the gullible fool thinks we are in an ice age  :D :D :D :D :D

Title: Re: Ice watch
Post by Jovial Monk on Aug 28th, 2017 at 7:47pm
Just to ram home the record melt in the Arctic:



From: http://www.greenism.com/areas-of-the-barents-sea-reached-20of-above-average-in-2016/

Barents Sea 20°F above average!

The poles are melting not freezing Booby, Dubyne is systematically lying to you!

Title: Re: Ice watch
Post by lee on Aug 28th, 2017 at 8:36pm

Jovial Monk wrote on Aug 28th, 2017 at 7:43pm:
Now, a Russian tanker has sailed through the usually icy waters without any kind of ice breaker for the first time ever


"It was the Christophe de Margerie’s maiden voyage"

"South Korean shipbuilding company, Daewoo Shipbuilding & Marine Engineering (DSME), has a series of 15 icebreaking liquefied natural gas (LNG) carriers on order to serve Yamal LNG project located at Sabetta on the Yamal Peninsula in Northern Russia.

Worth $4.8bn, the icebreaking LNG carrier fleet is intended to transport LNG produced at the Yamal LNG project to the Asia-Pacific and European markets throughout all seasons of the year."

http://www.ship-technology.com/projects/christophe-de-margerie-class-icebreaking-lng-carriers/

Wow, an icebreaking LNG carrier doesn't use an icebreaker? No wonder the story said " but the tanker is specially designed".

"The Christophe de Margerie-class LNG tankers can sail at a speed of 19.5kt in open seas and at 5kt in 1.5m-thick ice. They will have the ability to withstand temperatures of -50°C when operating in arctic environments."

Ice only 1.5m thick. That's some melt. ;)

Title: Re: Ice watch
Post by lee on Aug 28th, 2017 at 8:44pm

Jovial Monk wrote on Aug 28th, 2017 at 7:47pm:
From: http://www.greenism.com/areas-of-the-barents-sea-reached-20of-above-average-in-2...

Barents Sea 20°F above average!



Scary. And with an emotive picture of a poor poley bear in an ice floe. ;D ;D ;D ;D ;D ;D

From a real green website - near you. ;D ;D ;D



A fat Polar Bear Svalbard

Title: Re: Ice watch
Post by Jovial Monk on Aug 28th, 2017 at 8:54pm
Yeah, 1.5m. Not exactly multiyear ice is it?

Title: Re: Ice watch
Post by lee on Aug 28th, 2017 at 9:02pm

Jovial Monk wrote on Aug 28th, 2017 at 8:54pm:
Yeah, 1.5m. Not exactly multiyear ice is it?


Wow you can discern multi-year ice from a depth measurement? ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Aug 28th, 2017 at 9:29pm
Multiyear ice is ice accumulated over several years, meaning it is thick.

If you weren’t so afraid of the AGW you have acknowledge you could figure some of this stuff out yourself.

Title: Re: Ice watch
Post by lee on Aug 28th, 2017 at 9:58pm

Jovial Monk wrote on Aug 28th, 2017 at 9:29pm:
Multiyear ice is ice accumulated over several years, meaning it is thick.


How thick? There can be no ice melt at all?


"The ECICE algorithm is used to derive concentration of three ice types: MYI, FYI and YI. The algorithm starts with a linear mixing model that decomposes each radiometric observation into contributions from each surface type (in this case YI, FYI, MYI, and open water (OW)) weighted by the concentration of the surface type within the sensor’s field of view."

"Improving Multiyear Sea Ice Concentration Estimates
with Sea Ice Drift"

www.mdpi.com/2072-4292/8/5/397/pdf

Models all the way down. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 7:21am
Jacobshavn glacier:


Quote:
Jakobshavn glacier, responsible for feeding flotillas of icebergs into the Ilulissat icefjord — and possibly for unleashing the iceberg that sank the Titanic — is an enormous outlet for the larger Greenland ice sheet, which itself contains enough ice to raise seas by more than 20 feet.

Of that ice, more than 6 percent flows toward the ocean through Jakobshavn, which has raced inland since the 1990s, pouring ever more of its mass into the seas — a change that scientists believe has been caused by warming ocean temperatures. If all of the ice that flows through this region were to melt, it would raise global sea levels by nearly two feet. Just from 2000 to 2011, the ice loss through Jakobshavn alone caused the global sea level to rise by a millimeter.

The U.S. east coast in particular is already a “hot spot” for sea level rise, with rates in many areas exceeding the current global average of a little over 3 millimeters per year.

But until now, researchers have not been sure how far Jakobshavn’s ice extends below sea level — or how much deeper it gets further inland. That’s crucial because Jakobshavn is undergoing a dangerous “marine ice sheet instability,” in which oceanfront glaciers that grow deeper further inland are prone to unstoppable retreat down what scientists call a “retrograde” slope.

That’s where the new science comes in: Researchers who flew over Jakobshavn in a helicopter toting a gravimeter, used to detect the gravitational pull of the ice and deduce its mass, say they’ve found the glacier extends even deeper below sea level than previously realized, a configuration that sets the stage for further retreat.

“The way the bed looks, sort of makes it more prone to continuous retreat for decades to come,” said one of the study’s authors, Eric Rignot, a researcher with NASA’s Jet Propulsion Laboratory and the University of California-Irvine.

Rignot conducted the research with colleagues from his own institution, New York University, the University of Kansas, and Sander Geophysics, which makes the gravimeter used in the study. The study was led by Lu An of the University of California-Irvine, and published in Geophysical Research Letters.


Prof Rignot is the scientist talking in that video you need to watch, Booby.



Full on retreat there!


Quote:
The study found that Jakobshavn is close to 0.7 miles thick where it currently touches the ocean (with only a little over a football field of ice rising above the water and the rest submerged). However, only about five to 10 miles inland toward the center of Greenland, the glacier grows considerably thicker and plunges deeper below sea level, eventually becoming over a mile thick, with nearly a mile of that mass extending below the sea surface. Moreover, the glacier is deep over a vast area.

Along most of that distance, the ice will get steadily deeper and thicker, favoring faster retreat. The glacier front is currently moving backward at about a third of a mile per year, and so will plunge into these deeper regions over the course of coming decades.

The greater depth of Jakobshavn matters for at least two reasons. As it retreats, Jakobshavn will present a thicker ice front to the warm ocean, leading to even greater ice flow and loss. Meanwhile, the depth itself favors increased ice loss because at the extreme pressures involved, the freezing point of ice itself actually changes, making it more susceptible to melting by relatively warm seawater in the deepest part of the fjord.


Warm seawater, same as around Antarctica.


Quote:
The deep passageway below Jakobshavn also underscores that, like another enormous Greenland glacier (the far northern Petermann glacier), this outlet connects with a vast and submerged system of canyons that deeply undercut Greenland and travel to its center beneath the ice sheet.

“It’s a direct conduit to the heart of Greenland,” Rignot said. (For a NASA video showing the two vast canyons beneath Greenland’s ice, one connected to Jakobshavn and one to Petermann, see here.)

A few simple calculations help underscore why a further retreat — and accompanying thickening — of Jakobshavn glacier could be such a problem.

Greenland is the world’s largest contributor to sea level rise — according to NASA, it is contributing 281 billion tons of ice to the ocean every year, nearly enough to cause 1 millimeter of sea level rise annually. (It takes 360 billion tons to do that.) That’s from all the various Greenland glaciers and from general melting of the ice sheet that then runs off into the ocean — but Jakobshavn is the single biggest ice loser.


Prof Rignot mentioned that the Petermann glacier is starting to show signs of destabilisation, leading to even more rapid sea rises! The opposite of what we expect in an ice age! Why, it is almost as if we are not in an ice age at all!

https://www.washingtonpost.com/news/energy-environment/wp/2017/04/11/scientists-just-uncovered-some-troubling-news-about-greenlands-most-enormous-glacier/?utm_term=.2e360c15f29e

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 9:20am

Jovial Monk wrote on Aug 25th, 2017 at 5:07pm:
I knew you wouldn’t see where you are wrong!  :D :D :D ;D ;D ;D :D :D :D

No Monk...

YOU are wrong....  the blindness is all YOURS.

Now that is funny and totally ironic. :D :D :D

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 9:31am
Greenland Ice Mass Increase.

http://notrickszone.com/2017/05/23/reports-of-arctic-ice-death-have-been-greatly-exaggerated-greenland-ice-mass-near-record/#sthash.dejJ8Ifq.dpbs

ICE MASS NEARS RECORD.

https://www.iceagenow.info/greenland-ice-sheet-growing-record-rate/

GREENLAND ICE SHEET GROWING AT RECORD RATE.

https://www.iceagenow.info/greenland-ice-sheet-defying-alarmist-predictions-showing-massive-growth/

GREENLAND ICE SHEET DEFYING ALARMIST PREDICTIONS SHOWING MASSIVE GROWTH.

https://realclimatescience.com/2016/11/greenland-blowing-away-all-records-for-ice-growth-2/

GREENLAND BLOWING AWAY ALL RECORDS FOR ICE GROWTH.

https://www.iceagenow.info/greenland-ice-mass-balance-increasing/

GREENLAND ICE MASS BALANCE INCREASING.


Quote:
31 May 2016 – In recent years, the glacial mass balance of Greenland is increasing despite announcements that global temperatures are on the rise; despite warnings that the Greenland Ice Sheet is melting; and despite announcements of a possible “blocked Gulf Stream “or catastrophic increase in sea level .”

The fact is, that snowfalls are higher than the amount of ice that melts, and the mass balance is strongly positive again this year.

Not only that, we are to the historical record for the end of the month of May: never before to have no thaw on this date!


Graphs and data provided by the DANISH METEOROLOGICAL SERVICE.

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 9:45am
Don’t forget all the ice that is lost at sea level. The Petermann glacier is about to join the Jacobshavn in shedding ice into the sea!



The top graph shows how the surface mass balance gains then loses ice.

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 9:49am
I think you will find Monk that when Winter hits Greenland this year the Ice Mass will once more increase.

Either way, YOU and all your Climate Change Cluckers, have not shown that Anthropogenic actions are a problem or the driver of Earth's climate.

Good luck with that.  AGW remains a theory and Gore's take on it where Correlation equals Causation is still unproven. :D

Every wonder how losing all that Ice weight might affect the Island itself.  Greenland rising eh. ;)

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 9:52am
Oh and Monk do try and address what people say and stay on topic eh, don't flood this topic with your usual crap and pictures.  Like you do everywhere else here. ::)

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 9:55am
Gore is not a scientist.

The AGW theory is supported by measurements of IR in space (IR escaping earth decreases with CO2 concentration) and on the surface where IR redirected back increases with CO2 concentration.

The sun while the warming 1980–2017 happened has been in its relatively inactive state.

To anyone with a brain AGW theory is “proved.”

Because of AGW the three major icesheets are all destabilising. With another decade or two of AGW and the sun returning to its relatively active state those icesheets inexorably will be melting and sea levels starting a nine metre rise.

Listen to Prof Rignot:
https://www.youtube.com/watch?v=WVEM1cgMc1s

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 10:23am

Grendel wrote on Aug 29th, 2017 at 9:31am:
Greenland Ice Mass Increase.

GREENLAND ICE MASS BALANCE INCREASING.


Quote:
31 May 2016 – In recent years, the glacial mass balance of Greenland is increasing despite announcements that global temperatures are on the rise; despite warnings that the Greenland Ice Sheet is melting; and despite announcements of a possible “blocked Gulf Stream “or catastrophic increase in sea level .”

The fact is, that snowfalls are higher than the amount of ice that melts, and the mass balance is strongly positive again this year.

Not only that, we are to the historical record for the end of the month of May: never before to have no thaw on this date!


Graphs and data provided by the DANISH METEOROLOGICAL SERVICE.


This does not include the ice lost at sea level—the DMS site specifically says so. This year there was a huge number of icebergs floating past Newfoundland and Nova Scotia. The USCG Ice Patrol said it was three times the average number. A bit later the coast of Newfoundland to 40Km out at sea was choked with ice floes. This was ice that used to be on Greenland. You can read back in this thread for the data.

The shrillness of roach’s posts show he knows, but won’t admit to himself, that the world is heating and the ice melting.

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 11:14am
Jacobshavn glacier:


Quote:
Jakobshavn glacier, responsible for feeding flotillas of icebergs into the Ilulissat icefjord — and possibly for unleashing the iceberg that sank the Titanic — is an enormous outlet for the larger Greenland ice sheet, which itself contains enough ice to raise seas by more than 20 feet.

Of that ice, more than 6 percent flows toward the ocean through Jakobshavn, which has raced inland since the 1990s, pouring ever more of its mass into the seas — a change that scientists believe has been caused by warming ocean temperatures. If all of the ice that flows through this region were to melt, it would raise global sea levels by nearly two feet. Just from 2000 to 2011, the ice loss through Jakobshavn alone caused the global sea level to rise by a millimeter.

The U.S. east coast in particular is already a “hot spot” for sea level rise, with rates in many areas exceeding the current global average of a little over 3 millimeters per year.

But until now, researchers have not been sure how far Jakobshavn’s ice extends below sea level — or how much deeper it gets further inland. That’s crucial because Jakobshavn is undergoing a dangerous “marine ice sheet instability,” in which oceanfront glaciers that grow deeper further inland are prone to unstoppable retreat down what scientists call a “retrograde” slope.

That’s where the new science comes in: Researchers who flew over Jakobshavn in a helicopter toting a gravimeter, used to detect the gravitational pull of the ice and deduce its mass, say they’ve found the glacier extends even deeper below sea level than previously realized, a configuration that sets the stage for further retreat.

“The way the bed looks, sort of makes it more prone to continuous retreat for decades to come,” said one of the study’s authors, Eric Rignot, a researcher with NASA’s Jet Propulsion Laboratory and the University of California-Irvine.

Rignot conducted the research with colleagues from his own institution, New York University, the University of Kansas, and Sander Geophysics, which makes the gravimeter used in the study. The study was led by Lu An of the University of California-Irvine, and published in Geophysical Research Letters.


Prof Rignot is the scientist talking in that video describing how the three main icesheets are destabilising.



Full on retreat there!


Quote:
The study found that Jakobshavn is close to 0.7 miles thick where it currently touches the ocean (with only a little over a football field of ice rising above the water and the rest submerged). However, only about five to 10 miles inland toward the center of Greenland, the glacier grows considerably thicker and plunges deeper below sea level, eventually becoming over a mile thick, with nearly a mile of that mass extending below the sea surface. Moreover, the glacier is deep over a vast area.

Along most of that distance, the ice will get steadily deeper and thicker, favoring faster retreat. The glacier front is currently moving backward at about a third of a mile per year, and so will plunge into these deeper regions over the course of coming decades.

The greater depth of Jakobshavn matters for at least two reasons. As it retreats, Jakobshavn will present a thicker ice front to the warm ocean, leading to even greater ice flow and loss. Meanwhile, the depth itself favors increased ice loss because at the extreme pressures involved, the freezing point of ice itself actually changes, making it more susceptible to melting by relatively warm seawater in the deepest part of the fjord.


Accelerating melt means accelerating sea level rise.


Quote:
The deep passageway below Jakobshavn also underscores that, like another enormous Greenland glacier (the far northern Petermann glacier), this outlet connects with a vast and submerged system of canyons that deeply undercut Greenland and travel to its center beneath the ice sheet.

“It’s a direct conduit to the heart of Greenland,” Rignot said. (For a NASA video showing the two vast canyons beneath Greenland’s ice, one connected to Jakobshavn and one to Petermann, see here.)

A few simple calculations help underscore why a further retreat — and accompanying thickening — of Jakobshavn glacier could be such a problem.

Greenland is the world’s largest contributor to sea level rise — according to NASA, it is contributing 281 billion tons of ice to the ocean every year, nearly enough to cause 1 millimeter of sea level rise annually. (It takes 360 billion tons to do that.) That’s from all the various Greenland glaciers and from general melting of the ice sheet that then runs off into the ocean — but Jakobshavn is the single biggest ice loser.


Prof Rignot mentioned that the Petermann glacier is starting to show signs of destabilisation, leading to even more rapid sea rises!

https://www.washingtonpost.com/news/energy-environment/wp/2017/04/11/scientists-just-uncovered-some-troubling-news-about-greenlands-most-enormous-glacier/?utm_term=.2e360c15f29e

Title: Re: Ice watch
Post by lee on Aug 29th, 2017 at 12:43pm

Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
. This was ice that used to be on Greenland.



Have you got the results for that DNA check to prove where they came from?


Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
This year there was a huge number of icebergs floating past Newfoundland and Nova Scotia. The USCG Ice Patrol said it was three times the average number. A bit later the coast of Newfoundland to 40Km out at sea was choked with ice floes.


I notice the Ice Service hasn't released there 2017 report yet.

"By definition,  the  “Ice  Year”  spans  the  time period  between  01  October  of  the  previous year and 30 September of the current year."

https://www.navcen.uscg.gov/pdf/iip/2016_IIP_Annual_Report.pdf

Making up "data" again.

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 1:23pm

Jovial Monk wrote on Aug 29th, 2017 at 10:23am:

Grendel wrote on Aug 29th, 2017 at 9:31am:
Greenland Ice Mass Increase.

GREENLAND ICE MASS BALANCE INCREASING.


Quote:
31 May 2016 – In recent years, the glacial mass balance of Greenland is increasing despite announcements that global temperatures are on the rise; despite warnings that the Greenland Ice Sheet is melting; and despite announcements of a possible “blocked Gulf Stream “or catastrophic increase in sea level .”

The fact is, that snowfalls are higher than the amount of ice that melts, and the mass balance is strongly positive again this year.

Not only that, we are to the historical record for the end of the month of May: never before to have no thaw on this date!


Graphs and data provided by the DANISH METEOROLOGICAL SERVICE.


This does not include the ice lost at sea level—the DMS site specifically says so. This year there was a huge number of icebergs floating past Newfoundland and Nova Scotia. The USCG Ice Patrol said it was three times the average number. A bit later the coast of Newfoundland to 40Km out at sea was choked with ice floes. This was ice that used to be on Greenland. You can read back in this thread for the data.

The shrillness of roach’s posts show he knows, but won’t admit to himself, that the world is heating and the ice melting.

I'm not shrill, that's your blood pressure messing with your head, if anyone is shrill Monk, take a look at the chief denier in the mirror.
I'm cool, calm and collected. ::)

Title: Re: Ice watch
Post by Jovial Monk on Aug 29th, 2017 at 1:46pm

lee wrote on Aug 29th, 2017 at 12:43pm:

Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
. This was ice that used to be on Greenland.



Have you got the results for that DNA check to prove where they came from?


Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
This year there was a huge number of icebergs floating past Newfoundland and Nova Scotia. The USCG Ice Patrol said it was three times the average number. A bit later the coast of Newfoundland to 40Km out at sea was choked with ice floes.


I notice the Ice Service hasn't released there 2017 report yet.

"By definition,  the  “Ice  Year”  spans  the  time period  between  01  October  of  the  previous year and 30 September of the current year."

https://www.navcen.uscg.gov/pdf/iip/2016_IIP_Annual_Report.pdf

Making up "data" again.


No, I quoted the USCG Ice Patrol.

Title: Re: Ice watch
Post by lee on Aug 29th, 2017 at 3:27pm

Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
This year there was a huge number of icebergs floating past Newfoundland and Nova Scotia. The USCG Ice Patrol said it was three times the average number.



I notice they do not say it was "unprecedented". They also do not give a number.

Was it three times the average number for that month, day, week?


Jovial Monk wrote on Aug 29th, 2017 at 10:23am:
A bit later the coast of Newfoundland to 40Km out at sea was choked with ice floes.


I can't find any reference to being "choked" by ice floes. ;)

Title: Re: Ice watch
Post by Grendel on Aug 29th, 2017 at 4:20pm
Oh btw Monk, glaciers have been calving forever, that is what they do.

http://www.dailymail.co.uk/sciencetech/article-4788594/Incredible-footage-shows-scale-calving-glaciers.html


Title: Re: Ice watch
Post by Jovial Monk on Aug 30th, 2017 at 10:19am

Grendel wrote on Aug 29th, 2017 at 4:20pm:
Oh btw Monk, glaciers have been calving forever, that is what they do.

http://www.dailymail.co.uk/sciencetech/article-4788594/Incredible-footage-shows-scale-calving-glaciers.html

Wow! roach says something that is correct!  ;D ;D ;D ;D

It is also irrelevant. Oops.

Have you seen the rate of retreat of the Jacobshavn glacier? Or read about how it gets deeper further inland meaning the rate of calving is due for exponential increase?

Like Lees you just skim over the actual reports from scientists, don’t you? Wouldn’t do to dent your ignorance.

Title: Re: Ice watch
Post by Grendel on Aug 30th, 2017 at 11:07pm
No Monk, what YOU say is irrelevant... :D :D :D :D :D
You get everything arse about

Title: Re: Ice watch
Post by Jovial Monk on Aug 30th, 2017 at 11:27pm
I was talking about what Prof Rignot said in that video.

The giant Petermann glacier is about to start retreating, adding more ice going to the sea. There is one other giant glacier in Greenland if that goes (the third floodgate in Rigot’s talk) then it will lose massive amounts (more than the present 280Gtons per year) of ice.

Title: Re: Ice watch
Post by lee on Aug 31st, 2017 at 11:57am

Jovial Monk wrote on Aug 30th, 2017 at 11:27pm:
The giant Petermann glacier is about to start retreating,



Predicting the future? Another NostraDumbArse. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 31st, 2017 at 5:19pm
Prof Rignot said the Petermann glacier had destabilised and would start adding to sea level ice loss.

Title: Re: Ice watch
Post by lee on Aug 31st, 2017 at 6:01pm

Jovial Monk wrote on Aug 31st, 2017 at 5:19pm:
Prof Rignot said the Petermann glacier had destabilised and would start adding to sea level ice loss.


Was that madame Zara or Madam Floozy he went for the peer into the future?

Title: Re: Ice watch
Post by Jovial Monk on Aug 31st, 2017 at 6:12pm
25 years experience studying glaciers and ice sheets.

Talking crap like that may make you feel you are a big man but it counts for nothing.

Title: Re: Ice watch
Post by lee on Aug 31st, 2017 at 6:18pm

Jovial Monk wrote on Aug 31st, 2017 at 6:12pm:
25 years experience studying glaciers and ice sheets.

Talking crap like that may make you feel you are a big man but it counts for nothing.


25 years of studying glaciers, but for forecasting future events counts for nothing. ;)

Title: Re: Ice watch
Post by Jovial Monk on Aug 31st, 2017 at 7:05pm
He will have seen how Petermann glacier changed.

Why do you have to act like a cocky 5yo kid?

Title: Re: Ice watch
Post by lee on Aug 31st, 2017 at 7:25pm

Jovial Monk wrote on Aug 31st, 2017 at 7:05pm:
He will have seen how Petermann glacier changed.

Why do you have to act like a cocky 5yo kid?



Because it is better than acting like a mewling 70 year old geriatric fart.  ;)

Title: Re: Ice watch
Post by Sir Bobby on Sep 1st, 2017 at 6:54am
http://www.weatherzone.com.au/news/frost-replaces-winter-rain-in-canberra/526779

Frost replaces winter rain in Canberra

Ben Domensino, Thursday August 31, 2017 - 16:41 EST

Canberra just had its driest and frostiest winter in more than 30 years.

Clear skies are conducive to the formation of frost during winter months, so dry weather and cold nights often accompany each other. This season, Canberra had a surplus of both.

The nation's capital city only received 68.6mm of rain during winter, which is just over half of its long-term average for the season. This made it Canberra's driest winter since 1982. Rain fell on 29 days, which is five less than usual and the lowest number of rain days in five years.

The city registered 60 nights below zero degrees in winter, dragging the season's average minimum temperature down to -1 degree. This made it the coldest winter in 35 years based on minimums.

In contrast to the chilly nights, Canberra's maximum temperature during winter (13.5C) was more than a degree warmer than usual and the warmest in four years.

Based on the mean temperature of 6.3 degrees (combining minimums and maximums), Canberra had its coolest winter in 17 years.

Title: Re: Ice watch
Post by Jovial Monk on Sep 1st, 2017 at 7:22am

lee wrote on Aug 31st, 2017 at 7:25pm:

Jovial Monk wrote on Aug 31st, 2017 at 7:05pm:
He will have seen how Petermann glacier changed.

Why do you have to act like a cocky 5yo kid?



Because it is better than acting like a mewling 70 year old geriatric fart.  ;)


Well, you said you are about the same age as me and if anybody is mewling it is you mewling because the temperatures keep increasing.

Prof Rignot has seen the Petermann has started retreating.

I don’t suppose you heard how the Jacobshavn glacier gets deeper and deeper as it retreats inland meaning that more and more ice will melt as ocean waters reach a higher and higher ice face?

We are well on the way to that 9 metre sea rise.

Title: Re: Ice watch
Post by lee on Sep 1st, 2017 at 11:53am

Jovial Monk wrote on Sep 1st, 2017 at 7:22am:
Well, you said you are about the same age as me and if anybody is mewling it is you mewling because the temperatures keep increasing.



Your the one continually birching and screaming AGW,, AGW. ;)


Jovial Monk wrote on Sep 1st, 2017 at 7:22am:
Prof Rignot has seen the Petermann has started retreating.



I thought you said it was about to start retreating? make up your mind. ;D ;D ;D ;D ;D ;D

Title: Re: Ice watch
Post by Jovial Monk on Sep 1st, 2017 at 12:15pm
oh yuck yuck yuck.

Suggest you watch that video, it is only 10 minutes long. Petermann glacier, like Jacobshavn, gets deeper inland, meaning more and more ice gets melted/calved the further the glacier retreats. Jacobshavn is up to a mile high, with a relatively small amount of that above sea level.

Do nothing, act to stymie action on AGW—makes that melting and consequent sea level rise all the more certain and sooner. As someone unmanned by AGW I would have thought you would want this delayed/prevented. But I guess you are so scared you don’t even want to think about AGW. So why do you continue to post your drivel here? Afraid real discussion might scare you more?

Title: Re: Ice watch
Post by lee on Sep 1st, 2017 at 4:25pm

Jovial Monk wrote on Sep 1st, 2017 at 12:15pm:
oh yuck yuck yuck.



You are the one that can't keep the story straight. About to start or has started?

Title: Re: Ice watch
Post by lee on Sep 1st, 2017 at 5:42pm
I see Pen Hadow, whose aim was to sail too the North Pole, has turned back. Too much sea ice, too dangerous to proceed..

"A meeting of the four skippers was held led by Erik de Jong, with Pen Hadow present, and it was agreed further northward progress would increase considerably the risks to the expedition, with very limited scientific reward. The decision to head south, back to an area of less concentrated sea ice in the vicinity of 79 degrees 30 minutes North, was made at 18.30 (Alaskan time)."

http://www.arcticmission.com/arctic-mission-reaches-furthest-north/

About 24 hours before the turnaround.

"arcticmissionI wandered lonely as a ... dying ice floe in an ever more ice-free ocean... "

https://www.instagram.com/p/BYbgDLzHPLG/?tagged=arcticmission

Title: Re: Ice watch
Post by cods on Sep 1st, 2017 at 5:59pm

Bobby. wrote on Sep 1st, 2017 at 6:54am:
http://www.weatherzone.com.au/news/frost-replaces-winter-rain-in-canberra/526779

Frost replaces winter rain in Canberra

Ben Domensino, Thursday August 31, 2017 - 16:41 EST

Canberra just had its driest and frostiest winter in more than 30 years.

Clear skies are conducive to the formation of frost during winter months, so dry weather and cold nights often accompany each other. This season, Canberra had a surplus of both.

The nation's capital city only received 68.6mm of rain during winter, which is just over half of its long-term average for the season. This made it Canberra's driest winter since 1982. Rain fell on 29 days, which is five less than usual and the lowest number of rain days in five years.

The city registered 60 nights below zero degrees in winter, dragging the season's average minimum temperature down to -1 degree. This made it the coldest winter in 35 years based on minimums.

In contrast to the chilly nights, Canberra's maximum temperature during winter (13.5C) was more than a degree warmer than usual and the warmest in four years.

Based on the mean temperature of 6.3 degrees (combining minimums and maximums), Canberra had its coolest winter in 17 years.




I can believe that...its beena really good winter actually  I like frost to a certain extent as it kills lots of germs when we havent had the rain to wash the streets......its been pretty good we did have nasty winds for a while...but its winter we expect cold...

Title: Re: Ice watch
Post by Sir Bobby on Sep 1st, 2017 at 9:23pm

cods wrote on Sep 1st, 2017 at 5:59pm:

Bobby. wrote on Sep 1st, 2017 at 6:54am:
http://www.weatherzone.com.au/news/frost-replaces-winter-rain-in-canberra/526779

Frost replaces winter rain in Canberra

Ben Domensino, Thursday August 31, 2017 - 16:41 EST

Canberra just had its driest and frostiest winter in more than 30 years.

Clear skies are conducive to the formation of frost during winter months, so dry weather and cold nights often accompany each other. This season, Canberra had a surplus of both.

The nation's capital city only received 68.6mm of rain during winter, which is just over half of its long-term average for the season. This made it Canberra's driest winter since 1982. Rain fell on 29 days, which is five less than usual and the lowest number of rain days in five years.

The city registered 60 nights below zero degrees in winter, dragging the season's average minimum temperature down to -1 degree. This made it the coldest winter in 35 years based on minimums.

In contrast to the chilly nights, Canberra's maximum temperature during winter (13.5C) was more than a degree warmer than usual and the warmest in four years.

Based on the mean temperature of 6.3 degrees (combining minimums and maximums), Canberra had its coolest winter in 17 years.




I can believe that...its beena really good winter actually  I like frost to a certain extent as it kills lots of germs when we havent had the rain to wash the streets......its been pretty good we did have nasty winds for a while...but its winter we expect cold...



The frost kills lots of insects which is great for gardeners
but it doesn't kill germs -
they wake up again as soon as it gets warmer.

Title: Re: Ice watch
Post by Agnes on Sep 2nd, 2017 at 3:14am

lee wrote on Aug 31st, 2017 at 7:25pm:

Jovial Monk wrote on Aug 31st, 2017 at 7:05pm:
He will have seen how Petermann glacier changed.

Why do you have to act like a cocky 5yo kid?



Because it is better than acting like a mewling 70 year old geriatric fart.  ;)


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