Wednesday, January 30, 2008

HAVE POLAR CITIES, WILL SURVIVE GLOBAL WARMING

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2 comments:

Anonymous said...

[He found that atmospheric concentration of CO2 will peak in 2070 at 460
parts per million, fractionally above what many scientists believe is
the threshold for runaway climate change.]

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January 30, 2008 at 5:31 PM
buy gold said...
This comment has been removed by a blog administrator.
July 7, 2009 at 7:20 AM

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