Documentary about human impact on the world.
The 11th Hour
A Discussion on Climate Change
Alice Waters, Edible Schoolyard: San Francisco Foundation Community Leadership Awards 2006
The Great Global Warming Swindle
Lessons in Fire
Discount, le prix à payer
Windparks im Meer - Chance oder Risiko für die Natur?
Coal
Klimaatrebellen: tussen hoop en wanhoop
Someplace with a Mountain
Ascension
Bright Green Lies
