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• September 24, 2017

Posts Tagged ‘ Michael Mann ’

350 Or Bust: Scientists Warn Even 2°C Warming Leads To ‘Disastrous Consequences’

December 17, 2013

JOE ROMM - Humanity is choosing to destroy a livable climate, warn 18 of the world’s leading climate experts in a new study. Led by James Hansen, they make the strongest case to date for a target of 350 parts per million (ppm) of CO2 in the air, or about 1°C (1.8°F) total warming.

Tags: carbon emissions, climate change, James Hansen, Joe Romm, Michael Mann
Posted in Big Picture, December 2013 | No Comments »