Study provides new global accounting of Earth's rivers

A study led by NASA researchers provides new estimates of how much water courses through Earth's rivers, the rates at which it's flowing into the ocean, and how much both of those figures have fluctuated over time—crucial ...

US states reach agreement to save dwindling Colorado River

Western US states said Monday they have reached an agreement to cut the amount of water they take from the dwindling Colorado River, which is threatened by a quarter of a century of drought and worsening climate conditions.

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