philperth2010 wrote on Aug 24
th, 2019 at 2:41pm:
Quote:
Multiple studies published in peer-reviewed scientific journals1 show that 97 percent or more of actively publishing climate scientists agree*: Climate-warming trends over the past century are extremely likely due to human activities. In addition, most of the leading scientific organizations worldwide have issued public statements endorsing this position. The following is a partial list of these organizations, along with links to their published statements and a selection of related resources.
Link provided....
https://climate.nasa.gov/scientific-consensus/
So let's see which ones?
Cook et al again because phil doesn't comprehend?
"We analyze the evolution of the scientific consensus on anthropogenic global warming (AGW) in the peer-reviewed scientific literature, examining 11 944 climate abstracts from 1991–2011 matching the topics 'global climate change' or 'global warming'. We find that 66.4% of abstracts expressed no position on AGW, 32.6% endorsed AGW, 0.7% rejected AGW and 0.3% were uncertain about the cause of global warming. Among abstracts expressing a position on AGW, 97.1% endorsed the consensus position that humans are causing global warming."
So 66.4% expressed no position. That leaves 33.6%, which is a long way from 97%.
32.6% endorsed AGW, not that it was catastrophic, merely that they endorsed it.
Now the intersting bit - 97.1% of those that held a position - that is positive or negative endorsed the consensus.
So we have 97.1% of 32.6% plus 0.7% endorsed the consensus.
so 97.1% of 33.3% which equals 32.3%. Not even close to 97% of abstracts, not even climate scientists.
Then there was Oreskes et al They reviewed 928 papers.
She printed out hundreds of climate papers from 1993 onwards—eight years before the UN even made its ‘consensus’ statement!—
and then checked their Abstracts, not for objections to said statement, but for data disproving it. Et voilà, the headline finding:
"No papers in the sample provided scientific data to refute the consensus position on global climate change."
Graph on findings in a later paper.-
original here -
http://www.project2061.org/events/meetings/climate2010/includes/media/NotwrongCl...What? About 230 out of the 928 endorsed AGW?
But perhaps I am being unkind and it was merely a coincidence that the number was the same.
Doran & Zimmerman - the survey went to 10.257 scientists. 3,146 responded. But apparently they were running late for the pub so they only used a sub-sample of 79. But only 75 out of 77 of those 79 got the right answer.
Only 76 out of 79 thought that temperatures had risen since the 1880's.
Now petal you have the opportunity to respond and point out the errors, if any.