Bill Nye 'the Science Guy' visits tar sands: 'extraordinary exploitation' of environment. “Everybody says they feel like the tipping point’s been reached. Everyone we speak with, where enough is enough kind of thing."

http://ift.tt/1LUqCg3

Submitted September 03, 2015 at 07:14PM by pnewell http://ift.tt/1N5hOmb