Putting the 'con' in consensus; Not only is there no 97 per cent consensus among climate scientists, many misunderstand core issues
...it would be understandable if Prime Minister Stephen Harper and the Canadian government were simply to capitulate and throw Canada’s economy under the climate change bandwagon. But it would be a tragedy because the 97 per cent claim is a fabrication.
Like so much else in the climate change debate, one needs to check the numbers. First of all, on what exactly are 97 per cent of experts supposed to agree? In 2013, U.S. President Barack Obama sent out a tweet claiming 97 per cent of climate experts believe global warming is “real, man-made and dangerous.”
As it turns out, the survey he was referring to didn’t ask that question, so he was basically making it up. At a recent debate in New Orleans, I heard climate activist Bill McKibben claim there was a consensus that greenhouse gases are “a grave danger.” But when challenged for the source of his claim, he promptly withdrew it.
The Intergovernmental Panel on Climate Change asserts the conclusion that most (more than 50 per cent) of the post-1950 global warming is due to human activity, chiefly greenhouse gas emissions and land use change. But it does not survey its own contributors, let alone anyone else, so we do not know how many experts agree with it.
And the statement, even if true, does not imply that we face a crisis requiring massive restructuring of the worldwide economy. In fact, it is consistent with the view that the benefits of fossil fuel use greatly outweigh the climate-related costs.
it would be understandable if Prime Minister Stephen Harper and the Canadian government were simply to capitulate and throw Canada’s economy under the climate change bandwagon. But it would be a tragedy because the 97 per cent claim is a fabrication. Like so much else in the climate change debate, one needs to check the numbers.
First of all, on what exactly are 97 per cent of experts supposed to agree? In 2013, U.S. President Barack Obama sent out a tweet claiming 97 per cent of climate experts believe global warming is “real, man-made and dangerous.”
As it turns out, the survey he was referring to didn’t ask that question, so he was basically making it up. At a recent debate in New Orleans, I heard climate activist Bill McKibben claim there was a consensus that greenhouse gases are “a grave danger.” But when challenged for the source of his claim, he promptly withdrew it.
The Intergovernmental Panel on Climate Change asserts the conclusion that most (more than 50 per cent) of the post-1950 global warming is due to human activity, chiefly greenhouse gas emissions and land use change.
But it does not survey its own contributors, let alone anyone else, so we do not know how many experts agree with it. And the statement, even if true, does not imply that we face a crisis requiring massive restructuring of the worldwide economy.
In fact, it is consistent with the view that the benefits of fossil fuel use greatly outweigh the climate-related costs.
https://www.fraserinstitute.org/art...-cent-consensus-among-climate-scientists-many
(note: Micheal Mann is the hockey stick guy who wont show his evidence. Ball is Canada's first climate PHD)
Court Battle: Michael Mann Losing, Gives Tim Ball ‘Concessions’
In a week when mainstream fake news outlets try to sell him as the ‘World-leading climate change scientist’ Professor Michael Mann (above image: left) concedes legal ground in major court case about his alleged climate data fraud.
After the news leaked out defendant in the case, Dr Tim Ball (above image: right) told colleagues at Principia Scientific International (PSI):
“What my lawyers did was demand a series of concessions, all of which were agreed. I can’t discuss the details but, under the circumstances, it is a good outcome.”
The Supreme Court of British Columbia, Vancouver was where “world-leading” American professor, Michael E Mann was supposed to start his libel trial against retired Canadian climatologist Dr Tim Ball – until this crucial retreat. Such a delay – to possibly extend the case into an eight-year epic – plays into the hands of skeptics who early on dismissed Mann’s gambit as a cynical strategic lawsuit against public participation (SLAPP) to silence dissent
http://principia-scientific.org/bre...fraudster-makes-concessions-tim-ball-lawsuit/