Untangling the connections between climate events, like drought, and conflict are difficult. In politically unstable regions like Africa’s Sahel, the Horn of Africa, and the Middle East, climate is just one of many forces that can contribute to hardship. Photo courtesy Brian Sokol / UNHCR via Flickr Creative Commons
Za’atari refugee camp, Jordan 2012 https://www.flickr.com/photos/dfid/8292146518/