Judith Curry has taken up Sir John Beddington's challenge to scientists to stand up and be counted in the battle against pseudoscience, with a long post on the subject of the Trick to Hide the Decline.
It is obvious that there has been deletion of adverse data in figures shown IPCC AR3 and AR4, and the 1999 WMO document. Not only is this misleading, but it is dishonest (I agree with Muller on this one). The authors defend themselves by stating that there has been no attempt to hide the divergence problem in the literature, and that the relevant paper was referenced. I infer then that there is something in the IPCC process or the authors’ interpretation of the IPCC process (i.e. don’t dilute the message) that corrupted the scientists into deleting the adverse data in these diagrams.
McIntyre’s analysis is sufficiently well documented that it is difficult to imagine that his analysis is incorrect in any significant way. If his analysis is incorrect, it should be refuted. I would like to know what the heck Mann, Briffa, Jones et al. were thinking when they did this and why they did this, and how they can defend this, although the emails provide pretty strong clues. Does the IPCC regard this as acceptable? I sure don’t.
It's pretty interesting to see Sir John Beddington, Sir Paul Nurse and rest of the scientific establishment, as well as most of the sci-bloggers in the UK, all lining themselves up on the side of pseudoscience on the Climategate issue and Hide the Decline in particular. I wonder how long they can sustain the charade that everything is well in UK climatology?