Last Year’s U.S. Drought Wasn’t Caused by Climate Change

Those advocating limits on greenhouse gases can’t count on the weather to make their argument.

http://www.technologyreview.com/view/513646/last-years-us-drought-wasnt-caused-by-climate-change/?utm_campaign=newsletters&utm_source=newsletter-daily-all&utm_medium=email&utm_content=20130415