Dimming the Sun: What does this Climate conundrum Mean for the Future of the Earth-56 minutes (NOVA)
Global Warming: The Signs and the Science-60 minutes (PBS)
World in the Balance: The Population Paradox-120 minutes (NOVA)
An Inconvenient Truth: A Global Warning-96 minutes (Paramount)
Black Gold: The Story of Oil-50 minutes (History Channel)
Future of Food-88 minutes (Arts Alliance America)
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