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aerosols

IPCC: More Than All of Observed Warming Has Been Caused by Humanity’s Emissions

By aerosols, Emissions, in-depth and Popular Press, Temperature

First published on Truthout.org April 24, 2015. “The best estimate of the human-induced contribution to warming is similar to the observed warming [from 1951 through 2010].” IPCC 2013, Summary for Policy Makers.(1) This statement differs radically from the almost ubiquitous understanding that part of global warming has been caused by humanity and part is natural. In…

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Climate Change 2014: What Do We Do Now?

By Abrupt changes, aerosols, alternatives, Climate Policy, climate pollutants short-lived, CO2 Removal and Sequestration, Emissions, Emissions Scenarios, Negative emissions, Solutions, Truthout.org

First published on Truthout, December 26, 2014. As we move into 2015, the latest climate science continues to diverge from policy. New science tells us that, because of short-lived climate pollutants, current policies dealing with carbon dioxide pollution alone will likely produce more warming than doing nothing at all. Complete Article

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