I'm shocked, shocked I tell you that new research published in the highly prestigious Proceedings of the National Academy of Sciences found:
1) That 98% of reputable Climate researchers concur with the tenets of the IPCC that humans are largely responsible for climatic warming of the last half century; and
2) The tiny handful that aren't convinced of the IPCC assessment have "relative climate expertise and scientific prominence.... that are substantially below that of the convinced researchers."
who could have predicted that, among researchers who actually do prolific and credible climate research, there is virtually universal consensus that humans are primarily responsible for climate change, and that the very few who don't agree are subpar scientists, with expertise and credibility that is far lower than the scientists who accept human-induced climate change?
1) That 98% of reputable Climate researchers concur with the tenets of the IPCC that humans are largely responsible for climatic warming of the last half century; and
2) The tiny handful that aren't convinced of the IPCC assessment have "relative climate expertise and scientific prominence.... that are substantially below that of the convinced researchers."
who could have predicted that, among researchers who actually do prolific and credible climate research, there is virtually universal consensus that humans are primarily responsible for climate change, and that the very few who don't agree are subpar scientists, with expertise and credibility that is far lower than the scientists who accept human-induced climate change?
Expert credibility in climate change
1.William R. L. Anderegga,1,
2. James W. Prallb,
3. Jacob Haroldc, and
4. Stephen H. Schneidera,d,1
Abstract
Although preliminary estimates from published literature and expert surveys suggest striking agreement among climate scientists on the tenets of anthropogenic climate change (ACC), the American public expresses substantial doubt about both the anthropogenic cause and the level of scientific agreement underpinning ACC. A broad analysis of the climate scientist community itself, the distribution of credibility of dissenting researchers relative to agreeing researchers, and the level of agreement among top climate experts has not been conducted and would inform future ACC discussions.
Here, we use an extensive dataset of 1,372 climate researchers and their publication and citation data to show that (i) 97–98% of the climate researchers most actively publishing in the field support the tenets of ACC outlined by the Intergovernmental Panel on Climate Change, and (ii) the relative climate expertise and scientific prominence of the researchers unconvinced of ACC are substantially below that of the convinced researchers.
http://www.pnas.org/content/early/2010/06/04/1003187107.abstract
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