Here at this blog Richard North is greatly admired. It's been a long term plan to try to add a little more to the great global warming debate, or lack thereof. But there have been problems. North, with Christopher Booker of the Telegraph, are so good at this subject that there's not much left over. They have taken on all comers without fear: Dr Pachuri, Al Gore, even George Monbiot. All have been damaged in the process, taken down a peg-or-two.