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170 years - Earth surf temp no evid signi warming (Read 1861 times)
lee
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Re: 170 years - Earth surf temp no evid signi warming
Reply #15 - Jun 1st, 2021 at 1:22pm
 
Johnnie wrote on May 31st, 2021 at 10:11pm:
But the gaphs are all heading skywards which could be just an anomaly as Lee says or it could mean the extinction of life in the universe.


Less than 1 Kelvin is hardly skywards.

...

As can be seen the models have a start position with an approximate 3C spread.

NOAA put the 2020 temperature at +0.98C. The question then becomes was it from the lowest hindcast, the upper most hindcast or somewhere in between?
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lee
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Re: 170 years - Earth surf temp no evid signi warming
Reply #16 - Jun 1st, 2021 at 1:45pm
 
Another graph for you enjoyment -

...

Wow  the GISS model start point is the observation end point. You really can do many things with models/ Grin Grin Grin Grin
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Ajax
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CO2 has never controlled
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Re: 170 years - Earth surf temp no evid signi warming
Reply #17 - Jun 5th, 2021 at 11:10am
 
The_Barnacle wrote on May 31st, 2021 at 7:41am:
So what is significant? saying that it "looks kind of small to me" is just ignorant
You do realise that even small rises in temperatures are going to have a profound effect on crops and sea level


Oh like it has never happened before right, but you do adore the hockey stick dont you barny.

Did the medieval warm period and the little ice age exist barny ....???

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Quote:
This reminds me of your post about how the effects of CO2 diminish with greater concentrations. Yet you still failed to realise that even that diminshed effect would be enough.


But the scientific community agrees that the more CO2 thrown up into the atmosphere the less its effect on Earth's temperature.

Would be enough for what barny......???

A runaway green house effect...............???

In the past we have had from 3000ppm to 7000ppm of atmospheric CO2 and yet there was no runaway greenhouse effect, are you saying with 410ppm this will be the case, I think its you that doesnt know what he is talking about.

If the Earth was as finely tuned as you make it out to be we would have perished eons ago.

Quote:
You are a classic conspiracy theorist Ajax. You never actually look beyond the headline as long as it appears to confirm your pre concieved ideas


Made up your mind barny...finished now or is ther more sheet to come..... Shocked Grin Smiley Wink


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1. There has never been a more serious assault on our standard of living than Anthropogenic Global Warming..Ajax
2. "One hour of freedom is worth more than 40 years of slavery &  prison" Regas Feraeos
 
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