11 December 2009

All we are saying ... is

everyone involved needs to embrace the idea that all scientists are skeptics; that all scientific theories are open to doubt; and in particular that future projections of climate change are subject to considerable uncertainty. Furthermore, the economic and environmental impacts of warming are also uncertain, as are the costs of CO2 mitigation.
From the Earth Institute at Columbia U. 

We need honest open discussion about the research and the options. There's no such thing as "settled science".

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