Economist Brad DeLong has received a DMCA takedown notice from HarperCollins, publisher of Steve Levitt and Steve Dubners SuperFreakonomics. Posted on November 10, 2009 by admin Reply – Brad DeLong has received a DMCA takedown notice from HarperCollins. – http://delong.typepad.com/files/superfreakonomics-chapter-5.pdf – Is SuperFreakonomics author Levitt again denying the ‘unequivocal’ scientific evidence for global warming? New Yorker’s Kolbert calls book a form of “horseshit.” – One error retracted, 99 to go. Superfreaknomics authors will, in future editions, correct their claim that Caldeira believes “carbon dioxide is not the right villain”. – Ken Caldeira’s Carbon Solution