Episode 75 - When the well runs dry: water scarcity causes, effects, and solutions

This week, we examine the issue of water scarcity, its causes, effects, and what can be done to mitigate it. We look at the emerging “dry corridor” in Central America and Mexico and its contribution to the North America migrant crisis, how Saudi Arabia is utilizing desalination technology, and just what Pakistan can do to reduce its rampant water consumption.