The petition was created by individuals and groups with political motivations, was distributed using misleading tactics, is presented with almost no accountability regarding the authenticity of its signatures, and asks only that you have received an undergraduate degree in any science to sign.
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It is therefore misleading for the signatories to be considered climate scientists or even top researchers in their field, as some suggest. In fact, based on the group’s*own numbers, only 12% of the signers have degrees (of any kind) in earth, environmental, or atmospheric science.
Further, the petition and its creators are not neutral parties, and the major entities supporting it can easily be described as politically motivated. The petition was organized by Arthur B. Robinson, a conservative*politician*who founded the aforementioned Oregon Institute of Science and Medicine and who holds a PhD in biochemistry from the University of San Diego.
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In 2001,*Scientific American*attempted*to verify a random sample of 30 names on the list who claimed to have a Ph.D. in climate science:*
Of the 26 we were able to identify in various databases, 11 said they still agreed with the petition — one was an active climate researcher, two others had relevant expertise, and eight signed based on an informal evaluation. Six said they would not sign the petition today, three did not remember any such petition, one had died, and five did not answer repeated messages.