Security

 NY Times: Climate Change Poses a Widening Threat to National Security - Intelligence and defense agencies issued reports warning that the warming planet will increase strife between countries and spur migration. By Christopher Flavelle, Julian E. Barnes, Eileen Sullivan and Jennifer Steinhauer

Global tensions will rise as countries argue about how to accelerate reductions in greenhouse gas emissions; climate change will exacerbate cross-border flash points and amplify strategic competition in the Arctic; and the effects of climate change will be felt most acutely in developing countries that are least equipped to adapt.