Ann-Kristin Peterson, Jurg Roher
Time for Change
http://timeforchange.org/
Unknown
10/11/2010
Yahoo & Geoff Pohanka
Is There Global Warming
Unknown
10/11/1o
The Marshall Institute & Google
A Guide To Global Warming-
Questions and Answers on Climate Change
Uknown
10/11/10
World Watch Institute & Google
Questions and Answers about Global Warming and Abrupt Climate Change
2008
10/11/10
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