Readers of the Nation are probably by now familiar with the lunatic ravings of Alexander Cockburn on global warming.
What is bizarre, is that, before he traveled down this road, he seemed able to identify other crank ideas – like 9/11 conspiracy theories, and criticized them. Further, it’s unusual to see a left-winger become a crank on global warming. The history of this mess is interesting. It started with this first post from Cockburn, in which he declares global warming a scam.
What evolves is a fascinating picture into the formation of a crank, and the change in global warming denialism from attracting only right-wing cranks, to also attracting left-wing cranks – both denigrating science to serve a political goal.
Below the fold I’ll summarize Cockburn’s arguments and how they use the denialist tactics, George Monbiot’s responses (including his amazing crank-fu!) and discuss why in the future we may start seeing global warming denialism from the left as well as the right.
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