As we publish, scientists are announcing that the last dozen years are the driest in more than a millennium. With the desert's cities ever more dependent on water from the Colorado River, how will southwestern society meet the challenge of hyper-aridity? Chris and Alicia get water wonky with Kyle Roerink of the Great Basin Water Network.

S5E11: Help Us Preserve Deep Desert Reporting
18:27

S5E10: ¡No al muro! Big Bend Neighbors Fight Proposed Border Wall
34:48

S5E9: Why Salt Lakes Matter More Than Ever
35:38