"With one-third of the world's food now grown in areas of high or extremely high water stress, companies are waking up to water risks.
But most are doing far too little to respond to these risks, according to a new study by Ceres, a Boston-based non-profit that aims to mobilize corporate and investor leadership on environmental sustainability.
With water stress spreading across the globe, diversifying geographic locations is often no longer the most sensible or cost-effective response, Ceres concludes."
