Climate Change is the most important issue of the 21st Century. The United States must promote clean energy sources and prepare for the effects of global warming. 2016 was the hottest year on record and in 2014 the U.S. Department of Defense issued a Climate Change Adaptation Roadmap in order to protect American interests. There is no mention of Climate Change anywhere on Whitehouse.gov. We ask the Trump Administration to make combating the effects of Climate Change a top priority.