Climate blog smackdown

So for those who follow the climate blogs (by which I mean the blogs in which climate change deniers' arguments are routinely dismantled with high school math and physics), Tamino has just posted one of the best smackdowns to a denier analysis I've seen in a while. Tamino writes the "Open Mind" blog, and the entry is from 19 January [LINK]. Basically, a denier says that the increase in atmospheric CO2 is not anthropogenic, but natural, and presents a time series analysis of the Mauna Loa CO2 data using carbon isotopes. It probably sounds good if you aren't being critical about it, but in about three lines of algebra, Tamino proves that the analysis is exactly wrong, and the "result" is dictated by the terrible way the analysis was done. Smack. Fail. Totally worth reading.

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