Removing salt from sea water to overcome a worldwide shortage of drinking water could end up worsening the crisis, environmental group WWF warned on Tuesday.
World's Biggest ProblemsRecently AddedStaff Favorites |
Economic CollapseRecently AddedStaff Favorites |
Peak OilRecently AddedStaff Favorites |
Global Water CrisisRecently AddedStaff Favorites |
Species ExtinctionRecently AddedStaff Favorites |
Rapid Climate ChangeRecently AddedStaff FavoritesMost Viewed |





