Investors Are Mining for Water, the Next Hot Commodityhttp://www.nytimes.com/2015/09/25/business/energy-environment/private-water-projects-lure-investors-preferably-patient-ones.html?ribbon-ad-idx=3&rref=business/energy-environment by valhalla • 11 years ago 4 0 11 years agoNYnytimes.com