Food companies agree to tackle water risks

Seven major food companies, with $124 billion in combined annual revenues, will work with growers around the world to reduce water use and pollution, said World Wildlife Fund and Ceres, a nonprofit group promoting sustainable food. The companies, Diageo, General Mills, Hain Celestial, Hormel Foods, Kellogg, PepsiCo and WhiteWave Foods, will submit detailed sustainable sourcing and water stewardship plans as part of the AgWater Challenge.