Delayed action raises costs of climate change, study says

Limiting climate change to target levels will become much more difficult to achieve, and more expensive, if action is not taken soon, according to a new analysis from IIASA, ETH Zurich, and NCAR published in December 2012.

IIASA: Press Release, 16.12.12: Nature Climate Change: Action by 2020 key for limiting climate change http://www.iiasa.ac.at/web/home/resources/mediacenter/PressReleases/NCC-2020-Two-Degree.en.html

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