Hey, remember John McLean? The guy who kept steering Andrew Bolt into brick walls? Well he’s teamed up with Tom Harris of the NRSP to accuse the IPCC of lying about the scientific support for its reports:
In total, only 62 scientists reviewed the chapter in which this statement appears, the critical chapter 9, “Understanding and Attributing Climate Change”. Of the comments received from the 62 reviewers of this critical chapter, almost 60% of them were rejected by IPCC editors. And of the 62 expert reviewers of this chapter, 55 had serious vested interest, leaving only seven expert reviewers who appear impartial.
First, there were much more than 62 reviewers for chapter 9. McLean and Harris have only counted the reviewers of the second order draft and ignored the more numerous comments on the first order draft.
Second, they mislead by giving the impression that 60% of the reviewers disagreed with the IPCC, but half of the comments (572 of them!) were made by Vincent Gray, with 97% of them rejected. Only 16% of the comments by other reviewers were rejected. Gray was also responsible for most the rejected comments on the first order draft. Examples of Gray’s rejected comments include:
Insert after “to” “the utterly ridiculous assumption of”
Insert after “Bayesian” “(or super-guesswork)”
Insret before “Calibrated” “Bogus”
Dave Semeniuk has a more detailed analysis of Gray’s comments — 50 of them were Gray repeatedly asking for “anthropogenic” to be replaced with “human-induced”.
Third, as Richard Littlemore points out, it is pretty dodgy for the NRSP to complain about “vested interest” when their own vested interest is so blatant. But how did McLean and Harris come up with their claim that 55 of the reviewers had “serious vested interest”? McLean gives details in a piece published by the SPPI (an oil industry funded think tank that apparently does not count as a vested interested to McLean). Scientists were declared to have a vested interest if they were an IPCC author, or an IPCC author of a previous assessment, or if any of their work was cited by the report, or if they worked for a government, or if they work for an organization that gets government funding, or if they have a “possible commercial vested interest in the claim of man-made warming”. Basically that leaves amateurs like Gray and McKitrick. In one of his comments Gray asked them to cite one of his Energy and Environment papers. Fortunately it was rejected, or he would have been ruled out as well.
John Mashey examined McLean’s background and it seems that while the National Post awarded him a PhD he actually has no scientific qualifications at all, just a Bachelor of Architecture. Which makes McLean’s rant against a critic, which was captured by Nexus 6 particularly funny.