Global Warming Testimony @ Congress
What occurred in past Ice Ages was that when the Ice retreated,the natural vegetation cycles follow.The vegetation created CO2.Thats a great point,thats why the CO2 levels have beenincreasing since the end of the Little Ice Age.After th mid 1800's ice retreated,vegetation grew and CO2 increased.That makes total sense to me.Thats the explanation of high CO2 levels today.
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Tuesday, December 18, 2007
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6:28 PM
