Yale Environment 360: A large majority of Americans 83 percent say the U.S. should make an effort to reduce global warming, even if those efforts have economic costs, according to a new report from the Yale Project on Climate Change Communication. As many as 56 percent of Americans would be willing to pay an extra $100 each year if their power company would generate 20 percent of its electricity from renewable sources. Corporations and industry should be doing more to stave off climate change, according to 65 percent...