"The Great Global Warming Swindle." | PT-br

aired on 8/3/2007 by British Channel 4, goes against "An Inconvenient Truth" (by Al Gore), gathering testimonies from recognized scientists to denounce that the theory of man-made global warming has no scientific basis and that the temperature rise is a result of a natural cycle. Testimonies from Carl Wunsch, Eigil Friis-Christensen, Frederick Singer, Ian Clark, James Shikwati, John Christy, Lord Lawson of Blaby, Nigel Calder, Nir Shaviv, Patrick Michaels, Patrick Moore, Paul Reiter, Philip Stott, Piers Corbvn, Richard Lindzen, Roy Spencer, Syun-Ichi Akasofu, and Tim Ball.