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Learning from the Past

By: uaden (Registered ) on 09-01-2008 14:38

We have had natural global warming before on a numbe of occasions. The 13th and 14th centuries when Greenland was farmable by the vikings. 
maybe we can learn something from past periods of warming eg how the carabou survived and how the coral reefs survived or recovered. 
Pres 10/01/2008 
 
Globabl warming may be due to polution this time around, but the past events must have some lessons.

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