What we know is a website of AAAS, the American Association for the Advancement of Science.  The site explains the 3 “R’s” of climate change:  reality, risk and response.  There are a couple of videos with brief interviews with and presentations by prominent climate scientists.  A 14-page PDF version of “What We Know:  The Reality, Risks and Response to Climate Change” is available for downloading.

Source:  Choice Reviews, June, 2015, pp. 1691-2.  Reviewed by A.C. Prendergast, University of South Alabama