A new energy-efficient desalination system produces fresh water without chemicals and turns leftover salts into useful ...

From the promise of energy independence to the risks of aquifer depletion, Oswal Pumps Director Amulya Gupta explains why ...

The United Nations estimates that 2.2 billion people lack safely managed drinking water, and communities from California to ...

Solar-powered tube wells drive increased irrigation, expanding fields of thirsty rice crops Development coincides with rapidly depleting water tables in Pakistan's bread basket Farmers financially ...