Professor Lennart Bengtsson - the leading scientist who three weeks ago signalled his defection to the climate sceptic camp by joining the board of the Global Warming Policy Foundation - has now dramatically been forced to resign from his position. His views on the weakness of the "consensus" haven't changed. But as he admits in his resignation letter, he has been so badly bullied by his alarmist former colleagues that he is worried his health and career will suffer. Bengtsson's recruitment by the GWPF (the London-based think tank set up by former Chancellor Lord Lawson) represented a huge coup for...