![Six people walk in a field with their backs to us](https://s43057.pcdn.co/wp-content/uploads/2023/02/ceres-e1680643701834-300x225.jpg)
As environmentalists warn about water scarcity, these two companies are saving water and money
Monitoring usage incentivizes water-intensive companies to develop water-saving techniques. Boston-based nonprofit, CERES, helps companies like Pepsi and Levi’s develop more