Tuesday, May 29, 2007

Causes Of Global Warming

Carbon Dioxide from Power Plants

Carbon Dioxide Emitted from Cars, Tucks and Aeroplanes

Methane

Nitrous oxide

Deforestation

Carbon in Atmosphere and Ocean

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Fast Facts

There is little doubt that the planet is warming. Over the last century the average temperature has climbed about 1 degree Fahrenheit (0.6 of a degree Celsius) around the world.