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Human Extinction (Read 3054 times)
gizmo_2655
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Re: Human Extinction
Reply #30 - Jun 21st, 2015 at 9:15pm
 
rhino wrote on Jun 21st, 2015 at 9:01pm:
gizmo_2655 wrote on Jun 21st, 2015 at 5:19pm:
And one of the authors (Paul Ehrlich) predicted mass starvation events  starting in the 1970s, and the 1980s and the 1990s....and has been wrong each time.

Actually he was right each time.  Roll Eyes and there is no "prediction" here, there is a mass extinction event occurring, the facts are indisputable. Whether the human race is going to be a part of it may be disputable though, but we are driving it. Human fertility levels are dropping, everywhere. So I tend to think we will be a part of it.


Really?? I don't remember "hundreds of millions of people starving to death" in the 1970s, or India being unable to feed their own population by 1980 either...


Of course I completely missed the launch of the Jupiter II spacecraft  (with the Robinson family aboard) in 1980, and also the Moon being blow out of orbit in 1999 too, so maybe the Ehrlichs were 'actually right each time'...
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Re: Human Extinction
Reply #31 - Jun 21st, 2015 at 9:22pm
 
gizmo_2655 wrote on Jun 21st, 2015 at 9:15pm:
rhino wrote on Jun 21st, 2015 at 9:01pm:
gizmo_2655 wrote on Jun 21st, 2015 at 5:19pm:
And one of the authors (Paul Ehrlich) predicted mass starvation events  starting in the 1970s, and the 1980s and the 1990s....and has been wrong each time.

Actually he was right each time.  Roll Eyes and there is no "prediction" here, there is a mass extinction event occurring, the facts are indisputable. Whether the human race is going to be a part of it may be disputable though, but we are driving it. Human fertility levels are dropping, everywhere. So I tend to think we will be a part of it.


Really?? I don't remember "hundreds of millions of people starving to death" in the 1970s, or India being unable to feed their own population by 1980 either...


Of course I completely missed the launch of the Jupiter II spacecraft  (with the Robinson family aboard) in 1980, and also the Moon being blow out of orbit in 1999 too, so maybe the Ehrlichs were 'actually right each time'...

there have been a number of mass famines since the 70s, Erlichs numbers may have been wrong but his basic premise was right, 3rd world countries arent producing enough food to feed thier people.


Quote:
Some 795 million people in the world do not have enough food to lead a healthy active life. That's about one in nine people on earth.



The vast majority of the world's hungry people live in developing countries, where 13.5 percent of the population is undernourished.



Asia is the continent with the most hungry people - two thirds of the total. The percentage in southern Asia has fallen in recent years but in western Asia it has increased slightly.



Sub-Saharan Africa is the region with the highest prevalence (percentage of population) of hunger. One person in four there is undernourished.



Poor nutrition causes nearly half (45%) of deaths in children under five - 3.1 million children each year.




One out of six children -- roughly 100 million -- in developing countries is underweight.




One in four of the world's children are stunted. In developing countries the proportion can rise to one in three.




If women farmers had the same access to resources as men, the number of hungry in the world could be reduced by up to 150 million.




66 million primary school-age children attend classes hungry across the developing world, with 23 million in Africa alone.




WFP calculates that US$3.2 billion is needed per year to reach all 66 million hungry school-age children.


http://www.wfp.org/hunger/stats
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gizmo_2655
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Re: Human Extinction
Reply #32 - Jun 21st, 2015 at 9:35pm
 
rhino wrote on Jun 21st, 2015 at 9:22pm:
gizmo_2655 wrote on Jun 21st, 2015 at 9:15pm:
rhino wrote on Jun 21st, 2015 at 9:01pm:
gizmo_2655 wrote on Jun 21st, 2015 at 5:19pm:
And one of the authors (Paul Ehrlich) predicted mass starvation events  starting in the 1970s, and the 1980s and the 1990s....and has been wrong each time.

Actually he was right each time.  Roll Eyes and there is no "prediction" here, there is a mass extinction event occurring, the facts are indisputable. Whether the human race is going to be a part of it may be disputable though, but we are driving it. Human fertility levels are dropping, everywhere. So I tend to think we will be a part of it.


Really?? I don't remember "hundreds of millions of people starving to death" in the 1970s, or India being unable to feed their own population by 1980 either...


Of course I completely missed the launch of the Jupiter II spacecraft  (with the Robinson family aboard) in 1980, and also the Moon being blow out of orbit in 1999 too, so maybe the Ehrlichs were 'actually right each time'...

there have been a number of mass famines since the 70s, Erlichs numbers may have been wrong but his basic premise was right, 3rd world countries arent producing enough food to feed thier people.



No there have been famines, even some fairly large ones, but nothing on the scale Ehrlich predicted, and the world death rate, contrary to his opinion, actually DROPPED since the late 60s/early 70s.

"The Ehrlichs made a number of specific predictions that did not come to pass, for which they have received criticism. They have acknowledged that some predictions were incorrect. However, they maintain that their general argument remains intact, that their predictions were merely illustrative, that their and others' warnings caused preventive action, or that many of their predictions may yet come true (see Ehrlich's response below). Still other commentators have criticized the Ehrlichs' perceived inability to acknowledge mistakes, evasiveness, and refusal to alter their arguments in the face of contrary evidence.

In The Population Bomb's opening lines the authors state that nothing can prevent famines in which hundreds of millions of people will die during the 1970s (amended to 1970s and 80s in later editions), and that there would be "a substantial increase in the world death rate." Although many lives could be saved through dramatic action, it was already too late to prevent a substantial increase in the global death rate. However, in reality the global death rate has continued to decline substantially since then, from 13/1000 in 1965–74 to 10/1000 from 1985–1990. Meanwhile, the population of the world has more than doubled, while calories consumed/person have increased 24%. The UN does not keep official death-by-hunger statistics so it is hard to measure whether the "hundreds of millions of deaths" number is correct. Ehrlich himself suggested in 2009 that between 200-300 million had died of hunger since 1968. However, that is measured over 40 years rather than the ten to twenty foreseen in the book, so it can be seen as significantly fewer than predicted."
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It's similar to a strawman fallacy"
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Re: Human Extinction
Reply #33 - Jun 21st, 2015 at 9:43pm
 
The Chinese were starving to death en masse a few decades ago. Had they not drastically cut their birth rate, they probably still would be, along with many others. Much of the strife in Africa has lack of food as it's ultimate cause. Many people have heeded their warning, and the warnings of plenty of other people. Not to the extent of the Chinese, but plenty of other countries have birth rates below replacement level. Foreign aid that excludes family planning and women's liberation is rightly criticised. Ehrlich did not make these predictions so he would get pats on the back while millions starved.

He doesn't have a crystal ball.
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Re: Human Extinction
Reply #34 - Jun 21st, 2015 at 10:04pm
 
freediver wrote on Jun 21st, 2015 at 9:43pm:
The Chinese were starving to death en masse a few decades ago. Had they not drastically cut their birth rate, they probably still would be, along with many others. Much of the strife in Africa has lack of food as it's ultimate cause. Many people have heeded their warning, and the warnings of plenty of other people. Not to the extent of the Chinese, but plenty of other countries have birth rates below replacement level. Foreign aid that excludes family planning and women's liberation is rightly criticised. Ehrlich did not make these predictions so he would get pats on the back while millions starved.

He doesn't have a crystal ball.


He might not have a crystal ball, but hindsight would work better. At least then he wouldn't have released the same (almost) predictions again, 40 odd years later.
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"I just get sick of people who place a label on someone else with their own definition.

It's similar to a strawman fallacy"
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Re: Human Extinction
Reply #35 - Jun 21st, 2015 at 11:07pm
 
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.
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gizmo_2655
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Re: Human Extinction
Reply #36 - Jun 22nd, 2015 at 10:31am
 
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.
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"I just get sick of people who place a label on someone else with their own definition.

It's similar to a strawman fallacy"
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Re: Human Extinction
Reply #37 - Jun 22nd, 2015 at 2:38pm
 
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.



Hang on. Who claimed humans are 100% cause of climate change?
This is the sort of behaviour from LW, not you to make claims like this.
Humans are the major cause driving climate change and the mass extinction occurring.

And humans going extinct staying on our current path is highly likely.
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gizmo_2655
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Re: Human Extinction
Reply #38 - Jun 22nd, 2015 at 3:39pm
 
____ wrote on Jun 22nd, 2015 at 2:38pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.



Hang on. Who claimed humans are 100% cause of climate change?
This is the sort of behaviour from LW, not you to make claims like this.

Humans are the major cause driving climate change and the mass extinction occurring.

And humans going extinct staying on our current path is highly likely.


You alarmist idiots usually claim humans are either the 'major driver' or the SOLE driver of ACC...and don't bother to deny it.
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"I just get sick of people who place a label on someone else with their own definition.

It's similar to a strawman fallacy"
Bobbythebat
 
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Re: Human Extinction
Reply #39 - Jun 22nd, 2015 at 3:49pm
 
gizmo_2655 wrote on Jun 22nd, 2015 at 3:39pm:
____ wrote on Jun 22nd, 2015 at 2:38pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.



Hang on. Who claimed humans are 100% cause of climate change?
This is the sort of behaviour from LW, not you to make claims like this.

Humans are the major cause driving climate change and the mass extinction occurring.

And humans going extinct staying on our current path is highly likely.


You alarmist idiots usually claim humans are either the 'major driver' or the SOLE driver of ACC...and don't bother to deny it.



I have never claimed sole, and I have never seen anyone else claim it.
Humans are the main driver of AGW, yes.

And to claim those opposed to you opinion 'alarmist idiots', has an alien taken over your body. You are usually better than this.

Was just picking you up on your lazy claim, now lets return to topic.
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gizmo_2655
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Re: Human Extinction
Reply #40 - Jun 22nd, 2015 at 3:57pm
 
____ wrote on Jun 22nd, 2015 at 3:49pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 3:39pm:
____ wrote on Jun 22nd, 2015 at 2:38pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.



Hang on. Who claimed humans are 100% cause of climate change?
This is the sort of behaviour from LW, not you to make claims like this.

Humans are the major cause driving climate change and the mass extinction occurring.

And humans going extinct staying on our current path is highly likely.


You alarmist idiots usually claim humans are either the 'major driver' or the SOLE driver of ACC...and don't bother to deny it.



I have never claimed sole, and I have never seen anyone else claim it.
Humans are the main driver of AGW, yes.


And to claim those opposed to you opinion 'alarmist idiots', has an alien taken over your body. You are usually better than this.


Was just picking you up on your lazy claim, now lets return to topic.


You may not have claimed 'sole', but a number of people HAVE, and  even claiming 'major' is completely stupid, and rates up there with Ehrlich's ideas (i.e, is bullshit)

And talking about 'alarmist idiots' is no different to you lot carrying on about 'deniers' instead of skeptics...
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"I just get sick of people who place a label on someone else with their own definition.

It's similar to a strawman fallacy"
Bobbythebat
 
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Re: Human Extinction
Reply #41 - Jun 22nd, 2015 at 10:48pm
 
"Kid - there's always some intergalactic plague, or some Arquillian Battlecruiser... and the only reason these people get on with their steady and unthinking lives is .. THEY DON'T KNOW ABOUT IT!"
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“Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.”
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rhino
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Re: Human Extinction
Reply #42 - Jun 22nd, 2015 at 10:59pm
 
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.
Nothing to do with climate change, species are becoming extinct at a rate far greater than any time in recent history, do you dispute this? Seriously, because only an idiot would dispute this fact.
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Re: Human Extinction
Reply #43 - Jun 23rd, 2015 at 12:41am
 
____ wrote on Jun 22nd, 2015 at 2:38pm:
Humans are the major cause driving climate change ...



That's one theory.

Very little in the way of credible, reliable evidence to back it up though.

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Re: Human Extinction
Reply #44 - Jun 23rd, 2015 at 12:57am
 
gizmo_2655 wrote on Jun 22nd, 2015 at 3:57pm:
____ wrote on Jun 22nd, 2015 at 3:49pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 3:39pm:
____ wrote on Jun 22nd, 2015 at 2:38pm:
gizmo_2655 wrote on Jun 22nd, 2015 at 10:31am:
rhino wrote on Jun 21st, 2015 at 11:07pm:
Theres zero dispute we are at the start of a mass extinction event, I repeat, zero. The only dispute can be what effect it will have on the human race.



And that is as unlikely as there being 'zero dispute' on man being 100% the cause of climate change.

There is ALWAYS dispute in science.



Hang on. Who claimed humans are 100% cause of climate change?
This is the sort of behaviour from LW, not you to make claims like this.

Humans are the major cause driving climate change and the mass extinction occurring.

And humans going extinct staying on our current path is highly likely.


You alarmist idiots usually claim humans are either the 'major driver' or the SOLE driver of ACC...and don't bother to deny it.



I have never claimed sole, and I have never seen anyone else claim it.
Humans are the main driver of AGW, yes.


And to claim those opposed to you opinion 'alarmist idiots', has an alien taken over your body. You are usually better than this.


Was just picking you up on your lazy claim, now lets return to topic.


You may not have claimed 'sole', but a number of people HAVE, and  even claiming 'major' is completely stupid, and rates up there with Ehrlich's ideas (i.e, is bullshit)

And talking about 'alarmist idiots' is no different to you lot carrying on about 'deniers' instead of skeptics...
I disagree with Greens on one point. This kind of absurd exaggeration (ie  that global warmest are claiming that humans are 100% responsible for global warming) is what gizmo usually engages in when he's losing the argument. I have NEVER seen anyone make that claim. It's just a fabricated claim to support a position that Gizmo takes for ideological reasons and has absolutely no interest in where the actual truth lies.
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