Three out of four extremely hot days caused by climate change.

http://www.newscientist.com/article/dn27426-three-in-every-four-extremely-hot-days-linked-to-climate-change.html?full=true&print=true#.VT9tIUvXvwI

Read more in; Islands in the Storm, Storm Surge; A Coastal Village Battles the Atlantic, Beach Wars; 10,000 Years on a Barrier Beach. Available in local bookstores, and Amazon, Also See Strawberry Hill, UPNE, and Schiffer book tabs at the top of this page.