Monday, April 14, 2014

Three Sobering Graphics from the U.N.’s New Climate Report

Total Annual Anthropogenic GHG Emissions by Groups of Gases 1970-2010(Credit: IPCC) Click to enlarge.
The overall message of the Intergovernmental Panel on Climate Change’s newest report is simple: a rapid shift to renewable energy is needed to avert catastrophic global warming.  The science behind that message, however, is less simple.

In an attempt to make the message more clear, the IPCC’s report — produced by 1250 international
Big changes will be needed to avoid disaster scenarios. (Credit: IPCC) Click to enlarge.
experts and approved by every major government in the world — uses a number of charts to get its point across.  Though the charts themselves are very complex, they provide a way to visualize increases in human-caused greenhouse gases, where those gases come from, and what they could do to our climate.

Three Sobering Graphics from the U.N.’s New Climate Report

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