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Politics : Politics of Energy
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To: Brumar89 who wrote (36328)12/8/2012 1:06:00 PM
From: Wharf Rat1 Recommendation  Read Replies (1) of 86356
 
I'll try it again, a bit slower; the warmer summer temperatures and normal winter temperatures didn't cause increased methane releases. The last significant releases were 56 million years ago.

Dramatic Increases in Greenhouse Gases
According to the research, published in the journal Science in November 2005, carbon dioxide levels today are 27 percent higher than the highest previous level in the last 650,000 years, and methane levels are 130 percent higher.
environment.about.com
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