http://www.cleanenergy.org/2009/06/26/letter-to-obama-for-science-based-climate-policies/

SACE | Southern Alliance for Clean Energy

Letter to Obama for Science-Based Climate Policies

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A coalition letter signed by more than 40 organization urging President Obama to work with other world leaders at the upcoming G8 Summit to set a strong science-based goal for reductions in emissions of greenhouse gases aimed at keeping the increase of global average surface temperature, compared to pre-industrial levels, as far below 2 degrees Celsius/3.6 degrees Fahrenheit as possible.Obama-2C-G8-letter1.pdf