Water for the Delta
On Monday, March 24, I leave on a trip to witness an event I never thought I’d see: the Colorado River flowing through its delta toward the sea.
On Monday, March 24, I leave on a trip to witness an event I never thought I’d see: the Colorado River flowing through its delta toward the sea.
Once written off as dying of thirst and beyond revival, the delta of the Colorado River is slated to get a rejuvenating flood that for scientists offers a unique opportunity: the chance to study how plants, trees, birds, fisheries, and the vast delta ecosystem as a whole respond to an experimental pulse of river water.
No broad-based international agreement on sharing rivers currently exists, even though much of the world depends on water from rivers that flow through more than one nation. But that may be about to change, as two separate global river treaties are close to being approved.