http://mediamatters.org/research/2015/05/20/fox-attacks-obama-for-calling-climate-change-an/203722
"But Military Professionals Agree That Climate Change Poses A Significant National Security Threat
Center For Naval Analyses (CNA): Climate Change Poses "Severe Risks [To] Our National Security." In May 2014, the Center for Naval Analyses published a report titled National Security and the Accelerating Risk Of Climate Change. The report detailed the effects of global climate change on national and international security"