13 August, 2007

The politics of data manipulation

Ken Holder points us to this little gem of a discovery:



Years of bad data corrected; 1998 no longer the warmest year on record


An example of the Y2K discontinuity in action [. . .] this week detailed the work of a volunteer team to assess problems with US temperature data used for climate modeling. [. . .] While inspecting historical temperature graphs, he noticed a strange discontinuity, or "jump" in many locations, all occurring around the time of January, 2000.


These graphs were created by NASA's Reto Ruedy and James Hansen (who shot to fame when he accused the administration of trying to censor his views on climate change). Hansen refused to provide McKintyre with the algorithm used to generate graph data, so McKintyre reverse-engineered it. The result appeared to be a Y2K bug in the handling of the raw data.


McKintyre notified the pair of the bug; Ruedy replied and acknowledged the problem as an "oversight" that would be fixed in the next data refresh.


NASA has now silently released corrected figures, and the changes are truly astounding. The warmest year on record is now 1934. 1998 (long trumpeted by the media as record-breaking) moves to second place. 1921 takes third. In fact, 5 of the 10 warmest years on record now all occur before World War II.



Links in the original article. Emphasis mine.

QotD: Operation Keelhaul


I remember [when I lost faith in government] quite clearly. It was the summer of 1972 (I could probably find the month and day if I did some shovelling). I had already been a libertarian for ten years, but still thought minimal government was the only choice. Then I attended a seminar in Wichita, conducted by Robert LeFevre and underwritten by the Love Box Company and the local Seven-Up bottlers every year.


Bob maintained that "government is a disease masquerading as its own cure", and as evidence, he presented, among other things, Operation Keelhaul. (Warning: the Wikipedia entry on this travesty is woefully inadequate.) Bob said that a drunken FDR and his equally drunken buddy Winston Churchill—deliberately kept that way by Stalin—had agreed at the Yalta conference to use their troops to round up everybody in western Europe who'd found the war a handy way to refugee the hell out of Russia.


The story is also told in George N. Crocker's Roosevelt's Road to Russia.


Also rounded up were Russian expatriates who had left before, during, and after World War I, and others, their children, maybe, who had never even seen Russia. The Wiki piece emphasizes Austria as the place this was done. Bob talked about France and I have since met the son of a US Army officer who helped carry the program out there. He died feeling ashamed of having obeyed those orders.


They were all put in the same kind of cattle cars that had taken Jews to the concentration camps, shipped back to the Motherland (couple of syllables missing in that term, I think), and shot to death within hours. Estimates of their number vary. The governments involved will admit to a couple hundred thousand. A couple hundred thousand! Bob, who was in Europe at the time, said it was more like two million.


That was it for me and government. Any government, all government. And it's why I don't give a rusty fuck, to quote Rod Steiger, what we replace it with. Especially given the events of the past six years, what could be worse?


L. Neil Smith, "Letter from L. Neil Smith", Libertarian Enterprise, 2007-08-12


Main site offline again

I don't know what's going on, but the main site is currently showing a blank page. I'll try to get in touch with my virtual landlord and see if it's fixable. Stay tuned.