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Photo of James Hansen

James Hansen

James Hansen is director of the NASA Goddard Institute for Space Studies and Adjunct Professor at the Columbia University Earth Institute.

Author's website: Dr James Hansen

Can we reverse global climate change? Part I
June 2009 Feature - 1/06/2009 - 23 comments
Clock running out on irreversible climate change - Part I
Environment - 28/04/2008 - 24 comments
Letter to Kevin Rudd: stop coal plants now
Environment - 3/04/2008 - 31 comments

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