The Great Global Warming Swindle

The Great Global Warming Swindle is a controversial documentary film that argues against the scientific consensus that human activity is the main cause of global warming. The film, made by British television producer Martin Durkin, showcases scientists, economists, politicians, writers, and others who are sceptical of the scientific consensus on anthropogenic global warming. The programme's publicity materials assert that man-made global warming is "a lie" and "the biggest scam of modern time.
http://en.wikipedia.org/wiki/The_Great_Global_Warming_Swindle