The draft summary of the United Nations Intergovernmental Panel on Climate Change has been leaked to the press. This story in the New York Times reports ... I'm mostly interested in finding out who still thinks that Climate Change isn't a man-made phenomenon. Are there still disbelievers? Are there still fence-sitters? Are there recent converts? Why? Has your position changed recently? What leads you to hold on to the position you take despite reports such as the one cited?