John Holdren can’t sleep because of global warming, but forty years ago he couldn’t sleep because of global cooling
http://stevengoddard.wordpress.com/2014/04/26/forty-years-of-climate-insomnia/

John Holdren can’t sleep because of global warming, but forty years ago he couldn’t sleep because of global cooling
http://stevengoddard.wordpress.com/2014/04/26/forty-years-of-climate-insomnia/