How to Avoid Running Out of Water
Episode 2 | 7m 15s | Video has closed captioning.
Fresh water issues are getting harder to ignore. In the next five years, half the world’s population will live in a water-stressed area. Drought-stricken cities like San Francisco have started requiring large commercial building to recycle their water. But can technology like blackwater recycling and desalination pull us out of the water crisis?
Problems Playing Video? | Closed Captioning