Scientist discovers errors in global warming model

Misty

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Aug 11, 2009
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"A former climate modeller for the Government’s Australian Greenhouse Office, with six degrees in applied mathematics, Dr Evans has unpacked the architecture of the basic climate model which underpins all climate science.

He has found that, while the underlying physics of the model is correct, it had been applied incorrectly.

He has fixed two errors and the new corrected model finds the climate’s sensitivity to carbon dioxide (CO2) is much lower than was thought.

It turns out the UN’s Intergovernmental Panel on Climate Change has over-estimated future global warming by as much as 10 times, he says.

“Yes, CO2 has an effect, but it’s about a fifth or tenth of what the IPCC says it is. CO2 is not driving the climate; it caused less than 20 per cent of the global warming in the last few decades”.


CO2 is not causing global warming.



Read more: Australian scientist discovers ERRORS in Global Warming models that COMPLETELY undermine climate theory!!! » The Right Scoop -
 
They scientifically (the algoreists) made that global warming projection using Volkswagen's system design for their air pollution free automobiles.
 
There have already been two threads in the Environment folder where this got laughed at. But I get it, when conservatives get their marching orders, they all rush to obey.

Evans is a clown who botched the math and physics. However, you won't be able to convince a denier of that, being their faith in their conspiracy theory is unshakable. According to them, the last 3 centuries of math and physics are all wrong, overturned by an electrical engineer political fanatic. Yeah, that's probably it.

If Evans isn't a clown, he merely needs to use his theory to make climate predictions, and show those predictions come true. Mainstream climate science has been getting everything right for decades, which is why it has such credibility. Of course, like every other denier, Evans won't have the guts to put his credibility on the line by making predictions, or to submit his work to peer review.
 
Settle down everyone. The head of the Sierra Club will be along shortly to refute the Aussie's claims, just as soon as he stops bleeding from his meeting with Ted Cruz the other day.
 
So a scientist -- discovers this?

So the scientific community has NOT been lying if this news is taken to be credible. It only means science was incorrect and gets corrected as time goes on? Wow!

Science at work? What will the right wing denier nuts do now, embrace science and scientists? Nah, they'll talk about Al Gore and other shit :rofl:
 
"A former climate modeller for the Government’s Australian Greenhouse Office, with six degrees in applied mathematics, Dr Evans has unpacked the architecture of the basic climate model which underpins all climate science.

He has found...

...


Read more: Australian scientist discovers ERRORS in Global Warming models that COMPLETELY undermine climate theory!!! » The Right Scoop -

Should say Read more carefully: since at least 2011 this Dr Evans has been going on, and on, and, on... David Evans' Understanding of the Climate Goes Cold

The Australian NEWS article is posted by a nut job calling himself Sooper Mexican or some such nonsense :rofl:

very credible, eh?
 
What? A peer reviewed it and found errors? Faithers are a funny group.
He has been summarising his results in a series of blog posts on his wife Jo Nova’s blog for climate sceptics.

He is about half way through his series, with blog post 8, “Applying the Stefan-Boltzmann Law to Earth”, published on Friday.

When it is completed his work will be published as two scientific papers. Both papers are undergoing peer review.

No CookiesPerth Now

:rofl:
 
Favourite climate myths by David Evans
Below are many of the climate myths used by David Evans plus how often each myth has been used.

Climate misinformer: David Evans

Climate myths by Evans What the Science Says

Usage at the time of article = Numbers in black:

"There's no tropospheric hot spot" We see a clear "short-term hot spot" - there's various evidence for a "long-term hot spot". 4

"Climate sensitivity is low" Net positive feedback is confirmed by many different lines of evidence. 1

"Temp record is unreliable" The warming trend is the same in rural and urban areas, measured by thermometers and satellites. 1

"It's microsite influences" Microsite influences on temperature changes are minimal; good and bad sites show the same trend. 1

"Hansen's 1988 prediction was wrong"
Jim Hansen had several possible scenarios; his mid-level scenario B was right.

1

"Ice age predicted in the 70s" The vast majority of climate papers in the 1970s predicted warming. 1

"It warmed before 1940 when CO2 was low" Early 20th century warming is due to several causes, including rising CO2. 1

"Models are unreliable" Models successfully reproduce temperatures since 1900 globally, by land, in the air and the ocean. 1

"Climate's changed before" Climate reacts to whatever forces it to change at the time; humans are now the dominant forcing. 1

"It's cooling" The last decade 2000-2009 was the hottest on record. 1

"We're coming out of the Little Ice Age"
Scientists have determined that the factors which caused the Little Ice Age cooling are not currently causing global warming

1

"It's a 1500 year cycle" Ancient natural cycles are irrelevant for attributing recent global warming to humans. 1

"There's no empirical evidence" There are multiple lines of direct observations that humans are causing global warming. 1

"It cooled mid-century" Mid-century cooling involved aerosols and is irrelevant for recent global warming. 1

"CO2 lags temperature" CO2 didn't initiate warming from past ice ages but it did amplify the warming. 1

"It's cosmic rays" Cosmic rays show no trend over the last 30 years & have had little impact on recent global warming. 1​
 
There have already been two threads in the Environment folder where this got laughed at. But I get it, when conservatives get their marching orders, they all rush to obey.

Evans is a clown who botched the math and physics. However, you won't be able to convince a denier of that, being their faith in their conspiracy theory is unshakable. According to them, the last 3 centuries of math and physics are all wrong, overturned by an electrical engineer political fanatic. Yeah, that's probably it.

If Evans isn't a clown, he merely needs to use his theory to make climate predictions, and show those predictions come true. Mainstream climate science has been getting everything right for decades, which is why it has such credibility. Of course, like every other denier, Evans won't have the guts to put his credibility on the line by making predictions, or to submit his work to peer review.
He has 6 math degrees. It was the IPCC that is either purposely making shit up or is too ignorant to use their magical weather predicting machine properly.
 
"A former climate modeller for the Government’s Australian Greenhouse Office, with six degrees in applied mathematics, Dr Evans has unpacked the architecture of the basic climate model which underpins all climate science.

He has found...

...


Read more: Australian scientist discovers ERRORS in Global Warming models that COMPLETELY undermine climate theory!!! » The Right Scoop -

Should say Read more carefully: since at least 2011 this Dr Evans has been going on, and on, and, on... David Evans' Understanding of the Climate Goes Cold

The Australian NEWS article is posted by a nut job calling himself Sooper Mexican or some such nonsense :rofl:

very credible, eh?
Of course you'll. try to discredit him.

Any scientist that tried to prove global warming is a lie gets ignored or squelched.

The emperor has no clothes but you like looking at him naked.

Global warming is a lie. A calculated lie.
 
So a scientist -- discovers this?

So the scientific community has NOT been lying if this news is taken to be credible. It only means science was incorrect and gets corrected as time goes on? Wow!

Science at work? What will the right wing denier nuts do now, embrace science and scientists? Nah, they'll talk about Al Gore and other shit :rofl:
A correction which blows the global warming myth to hell
 
"A former climate modeller for the Government’s Australian Greenhouse Office, with six degrees in applied mathematics, Dr Evans has unpacked the architecture of the basic climate model which underpins all climate science.

He has found that, while the underlying physics of the model is correct, it had been applied incorrectly.

He has fixed two errors and the new corrected model finds the climate’s sensitivity to carbon dioxide (CO2) is much lower than was thought.

It turns out the UN’s Intergovernmental Panel on Climate Change has over-estimated future global warming by as much as 10 times, he says.

“Yes, CO2 has an effect, but it’s about a fifth or tenth of what the IPCC says it is. CO2 is not driving the climate; it caused less than 20 per cent of the global warming in the last few decades”.


CO2 is not causing global warming.



Read more: Australian scientist discovers ERRORS in Global Warming models that COMPLETELY undermine climate theory!!! » The Right Scoop -

Sorry, this is a non-starter. You violated the inherent truth of liberalism
 
"A former climate modeller for the Government’s Australian Greenhouse Office, with six degrees in applied mathematics, Dr Evans has unpacked the architecture of the basic climate model which underpins all climate science.

He has found that, while the underlying physics of the model is correct, it had been applied incorrectly.

He has fixed two errors and the new corrected model finds the climate’s sensitivity to carbon dioxide (CO2) is much lower than was thought.

It turns out the UN’s Intergovernmental Panel on Climate Change has over-estimated future global warming by as much as 10 times, he says.

“Yes, CO2 has an effect, but it’s about a fifth or tenth of what the IPCC says it is. CO2 is not driving the climate; it caused less than 20 per cent of the global warming in the last few decades”.


CO2 is not causing global warming.



Read more: Australian scientist discovers ERRORS in Global Warming models that COMPLETELY undermine climate theory!!! » The Right Scoop -

Sorry, this is a non-starter. You violated the inherent truth of liberalism
Lol they need to be shown the light.
 

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