Dicas
Drought, water rationing and dry rivers: our water crisis is here | Peter Gleick
It doesn’t have to be this way. We know what needs to be doneDisturbing news about our water resources is now constant and unrelenting. In just the past few weeks, media have reported that Puerto Rico is suffering a deep water crisis as severe drought has cut water supplies to thousands. The Rhine and Po rivers in Europe are at record low levels. The seven states sharing the Colorado River in the US are fighting over unprecedented shortages, while its major reservoirs have shrunk to th
