Saturday, October 16, 2010

Global Warning/ Greenhouse Gases: Lifegivers and Lifetakers

Global Warning/ Greenhouse Gases: Lifegivers and Lifetakers

In what seems like nature’s brutal irony, the gases that make life on Earth possible now threaten our very existence. Read our greenhouse gas profiles and find out why CO2, methane, and nitrous oxide might become benevolent climate killers — and how we can react.
Video Documentary of Greenhouse Gases/ Documentary Video of Global Warning

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