Emily Atkin: Delaying Climate Policies Could Cost U.S. Economy $150 Billion Each Year, Report Shows

 “At this stage, there’s no doubt that climate change is real, that it’s being caused by our activity, that it’s harming the planet and affecting our livelihood...”     This March 13, 2014 file photo shows cracks in the dry bed of the Stevens Creek Reservoir in Cupertino, Calif.  CREDIT: AP PHOTO/MARCIO JOSE SANCHEZ By More