I suppose someone else will have a more extensive comment on this soon but I was amused by Joe Romm’s heading:
Climate skepticism was of course around long before the Wegman report and Wegman et al. concerned themselves with just one issue: Was Michael Mann’s “hockeystick” diagram an accurate depiction of climate history? Wegman concluded that it was NOT an accurate temperature reconstruction.
But many before him had come to that conclusion too. The conclusion is in no way dependent on Wegman. The “hockeystick” contradicted known history for a start, not to mention its naive use of factor analysis. So pervasive were the criticisms of it that even the IPCC no longer features it. So Wegman was just one voice among many and the fact that he apparently used other people’s words at times is probably some testimony to that.
It is notable that Romm makes no attempt to answer the statistical points raised by Wegman. His only focus was on whether Wegman was original in what he said! Pretty desperate!
Posted by John J. Ray (M.A.; Ph.D.). For a daily critique of Leftist activities, see DISSECTING LEFTISM. To keep up with attacks on free speech see TONGUE-TIED. Also, don’t forget your daily roundup of pro-environment but anti-Greenie news and commentary at GREENIE WATCH . Email me here