Pictures of Rays from NationalGeographic.com |
Friday, July 23, 2010
Wednesday, July 21, 2010
Monday, July 19, 2010
Environmental Disasters
As we're on the edge of our seats about the BP spill in the gulf, the Nigerian Delta has experienced the equivalent of an Exxon Valdez spill every year since the 1960's. Foreign Policy lists 5 on-going environmental disasters, from underground coal fires in China and Pennsylvania, which produce 2-3% of global greenhouse gas every year to the Eastern Garbage Patch, which is a mess of garbage and plastic in the middle of the Pacific Ocean larger than the size of the continental US and about 100 feet deep.
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