Sunday, 01. July 2007
Global Warming - What You Need To KnowDiscovery Channel visits global warming tipping points across the planet, talks to the world’s leading experts, and examines the latest evidence about global warming in 'Global Warming - What You Need To Know'. Hosted by award-winning journalist Tom Brokaw, this special presents the facts and leaves it up to viewers to determine their own opinion about global warming.
More @ Discovery Channel.