NASA: 4 Billion People at Risk as ‘Water Table Dropping All Over the World’

EDITOR’S COMMENT: “Anyone else getting a feeling our massive human population might really be taxing the “system” now?” A new analysis reveals that global water scarcity is a far greater problem than previously thought, affecting 4 billion people—two-thirds of the world’s population—and will be “one of the most difficult and important challenges of this century.” Previous analyses looked at water … Continue reading →