Scientists uncover arid region rainfall trends that challenge commonly held climate change theories
Groundwater recharge in desert playas: current rates and future effects of climate change
Climate change in drylands Humans to live in more arid world
How did the Sahara Desert get so dry? Satellite tracks Saharan dust to Amazon in 3D
Changes in the arid lands: Kenya, Ethiopia and Somaliland
China's Gobi desert feeds Yosemite National Park's forest
Mediterranean, semi-arid ecosystems prove resitant to climate change
A 'pacemaker' for North African climate