" Just about every scientist outside the White House believes climate change is real, is serious, and is accelerated by the continue release of carbon dioxide. If the prospect of melting ice caps, rising sea levels, changing weather patterns, more frequent hurricanes, more violent tornadoes, endless dust storms, decaying forests, dying coral reefs, and increase in respiratory illness and insect-borne diseases—if all that doesn’t constitute a serious threat, I don’t know what does. "

― Barack Obama , The Audacity of Hope: Thoughts on Reclaiming the American Dream