Richard Tol’s 97% Scientific Consensus GremlinsBy Collin Maessen on comment
Last year Cook et al. released a paper that analysed the scientific consensus on anthropogenic global warming in the peer-reviewed scientific literature.
What they did in that study was look at almost 12,000 abstracts from 1991 to 2011 that matched the search “global climate change” or “global warming.” What they found after analysing these abstracts is that among those that expressed a position on global warming, 97% endorsed the consensus position that humans are causing global warming. They also contacted 8,547 authors to ask if they could rate their own papers and received 1,200 responses. The results for this again found that 97% of the selected papers stated that humans are causing global warming.
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