I received a message from Steve McIntyre yesterday asking if I "had any luck identifying the 159 series in question at
ftp://holocene.evsc.virginia.edu/pub/MBH98/? I'm not trying to be argumentative here; I really can't identify them and I'm very knowledgeable about this data."
No, I haven't fully identified all these series, but then I'm a journalist not a scientist, aren't I? More to the point, I'm not the one making any claims about Mann et. al.'s work. McIntyre is.
It seems to me highly incumbent on McIntyre and McKitrick, who are making serious charges in their Energy and Environment paper and who are going to Washington D.C. next week to amplify them, to have their data straight before they proceed.
And it's increasingly clear that they do not have their data straight. In fact, they clearly can't even find all the data they need to properly do their calculations.
Their latest missive reads like a Usenet post, full of accusations and innuendo, and one very far down in the thread at that. Who has the time or desire to parse and analyze every small problem in their life, every inconsistency they think they see? Certainly not me--it's incumbent on them, and on the peer-reviewers at Energy and Environment, to have already done this before publication.
If not, it seems to me the paper should be withdrawn until such time as they do have their data straight.
This is looking more farcical all the time. It's certainly not science as I've ever seen it done--it's the science you sit and do with your graduate advisor when you're just getting started on your research, months before any kind of publication.
McIntyre and McKitrick are trying to catch up on work they should have done long-ago, way before publication. In effect, they're trying to hold on to their claim while at the same time trying to figure out if they're done things right or not. And they’re casting about accusations in the meantime. Frankly it's getting a little embarrassing.
So what's really going on here?
It’s a smokescreen, it appears. Throw enough chaff into the air and hope for misdirection.
The work of Mann, Bradley, and Hughes was peer-reviewed by and published in Nature, one of the best scientific journals in the history of science. The work has been verified by several other groups, including Crowley and Lowrey, and Briffa. (See Figure 2.21 of the IPCC’s TAR, Vol. I.) M&M chose not to challenge MBH's work in Nature, the traditional venue for any challenge, but in a journal that has already shown that it published methodologically flawed science, by an editor who has admitted she’s politically biased against Kyoto, by a publisher who's admitted he'd take industry funding if he could be so lucky as to get it.
Who has the time when there’s so much real and serious science to cover? Who has the inclination to chase down every wild accusation from two non-climate scientists who can't even find all the data they need? What blog writer wants to bore his blog readers to death?
When I see some real substance here, I’ll report it, and I would any real science being done. Increasingly, I don’t see any at all.