Independent: A Channel 4 documentary which claimed that the idea of man-made climate change was a fraud and a conspiracy has been censured by the broadcasting regulator. Ofcom. The Great Global Warming Swindle, written and directed by Martin Durkin, misrepresented the views of the Government’s former chief scientific adviser Sir David King, Ofcom said yesterday in a long-awaited judgement. The programme was further found to have unfairly treated Sir David, the American oceanographer …