Published on Truthout.org March 13, 2013: Climate change messaging is changing these days. One only needs to look as far as the Sierra Club’s unprecedented encouragement of civil disobedience with the Keystone Pipeline to see this happening. The polls are telling us that some 70 percent or more of Americans believe the Earth is now warming. This falls to a little over 50 percent when the words “because of man” are added to the question, but it is a majority. (link to Truthout.org)
