James Stavridis, a retired U.S. Navy admiral and former military commander of NATO, dean of the Fletcher School of Law and Diplomacy at Tufts University writes in Bloomberg:

“…By failing to [recognize or address the critical dangers of] climate change,’ the U.S. is not only surrendering a position of global leadership on this crucial issue, but laying itself open to real security risks in the decades ahead.”

bloomberg.com/view/articles/2018-01-11/america-s-no-1-enemy-climate-change