““As even the Pentagon, a cautious bastion of technological nonpartisanship, concluded, “the danger from climate change is real, urgent, and severe.” An official U.S. National Security Strategy report declared the situation a growing national security threat, arguing, “The change wrought by a warming planet will lead to new conflicts over refugees and resources; new suffering from drought and famine; catastrophic natural disasters; and the degradation of land across the globe.” The report unambiguously predicted that if nothing were done, “climate change and pandemic disease” would directly threaten “the health and safety of the American people.””