Friday, December 11, 2009

Ah, Mann's trick and the IPCC;

here's a WHOLE lot more on that trick. I'm just going to post one part; you really need to read it all to see just how the IPCC was involved in this crap.
Thus, when Mann arrived at work on Sep 22, 1999, Mann observed that he had walked into a “hornet’s nest”. (Mann Sep 22, 1999, 0938018124.txt). In an effort to resolve the dispute, Mann said that (subject to the agreement of Chapter Authors Karl and Folland) he would add back Briffa’s reconstruction, but pointed out that this would present a “conundrum”:

So if Chris[Folland] and Tom [Karl] are ok with this, I would be happy to add Keith’s series. That having been said, it does raise a conundrum: We demonstrate … that the major discrepancies between Phil’s and our series can be explained in terms of spatial sampling/latitudinal emphasis … But …Keith’s series… differs in large part in exactly the opposite direction that Phil’s does from ours. This is the problem we all picked up on (everyone in the room at IPCC was in agreement that this was a problem and a potential distraction/detraction from the reasonably concensus viewpoint we’d like to show w/ the Jones et al and Mann et al series. (Mann Sep 22, 0938018124.txt

Mann went on to say that the skeptics would have a “field day” if the declining Briffa reconstruction were shown and that he’d “hate to be the one” to give them “fodder”:

So, if we show Keith’s series in this plot, we have to comment that “something else” is responsible for the discrepancies in this case.…Otherwise, the skeptics have an field day casting doubt on our ability to understand the factors that influence these estimates and, thus, can undermine faith in the paleoestimates. I don’t think that doubt is scientifically justified, and I’d hate to be the one to have to give it fodder! (Mann Sep 22, 0938018124.txt)

By the following day, matters seem to have settled down, with Briffa apologizing to Mann for his temporary pangs of conscience. On Oct 5, 1999, Osborn (on behalf of Briffa) sent Mann a revised version of the Briffa reconstruction with more “low-frequency” variability (Osborn, Oct 5, 1999, 0939154709.txt), a version that is identical up to 1960, this version is identical to the digital version archived at NCDC for Briffa et al (JGR 2001). (The post-1960 values of this version were not “shown” in the version archived at NCDC; they were deleted.)

As discussed below, this version had an even larger late-20th century decline than the version shown at the Tanzania Lead Authors’ meeting. Nonetheless, the First Order Draft (Oct 27, 1999) sent out a few weeks later contained a new version of the proxy diagram (Figure 2.25), a version which contains the main elements of the eventual Third Assessment Report proxy diagram (Figure 2.21). Two weeks later came Jones’ now infamous “trick” email (0942777075.txt).

Among other things, please note the 'reasonably consensus' bit, and the almost frantic need to prevent ANY facts that might hurt the AGW line getting out; these are not the actions and words of a scientist putting forth a theory, these are the words and actions of people who have a point of view they want shoved along without having to deal with inconvenient facts. These are the actions and words of people who are True Believers and will hide and destroy any facts that don't fit their view and- as the e-mails show- will work to damage or destroy the careers of anyone who questions too hard, or in some cases just kept pressing for the raw data so they could check it.

This isn't 'science', this crap is activism and a power grab. And these clowns should face the science equivalent of disbarment and being banned from ever again getting public funding.

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