What does it mean for a company to be "water-positive"?

Nov 5, 2021
Journalist Amanda Schupak explains how companies like PepsiCo are trying to put more water into the environment than they take out.
The Atchafalaya River in Louisiana is plagued by a buildup of dirt, sand and silt. As some water sources face stress, some companies have pledged to strengthen them.
Drew Angerer via Getty Images