Global warming is the increase in the average temperature of the Earth's near- surface air and oceans since the mid-20th century and its projected ...

en.wikipedia.org/wiki/Global_warming - 366k - Similar pages

http://en.wikipedia.org/wiki/Global_warming

What's the 'ozone layer' got to do with global warming? So what could happen? ... Global warming is the rise in temperature of the earth's atmosphere. ...

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17 Nov 2009 ... Attempts to dispel the anthropogenic global warming hypothesis by showing the flawed economic, scientific, and risk analysis in relation to ...

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The Earth is heating up. The early warning signs of global climate change are in -- heat waves and warmer weather, spreading disease, earlier spring arrival ...

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http://www.climatehotmap.org/

Global warming photography - photographs of global climate change in the Arctic, Antarctica, glaciers, temperate climate zones, rising seas.

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http://www.worldviewofglobalwarming.org/

Learn about Global Warming at National Geographic. Get facts, news, wallpapers, watch videos, and learn about solutions.

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A collective working to encourage governments, corporations, and politicians take the steps necessary to stop global warming.

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Solving global warming will improve our lives by cleaning up air pollution ... Passing legislation that caps global warming pollution is a key step toward ...

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The EPA Climate Change site provides comprehensive information on the issue of climate change and global warming in a way that is accessible and meaningful ...

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The average surface temperature of earth has increased more than 1 degree Fahrenheit since 1900 and the rate of warming has been nearly three times the ...

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