Skip to content

Along the Rio Grande, disputes over water heat up with climate change

A little known international organization is in charge of mediating U.S.-Mexico water sharing during a time of drought.

The Rio Grande Gorge in northern New Mexico (AN/R. Powers)

TAOS, New Mexico (AN) — The Rio Grande is one of the most storied, significant and historic natural wonders of the American West. Now, thanks largely to human-caused climate change, this iconic waterway that forms a border between two oil-rich nations is a symbol of our impending future: summers of more searing heat waves, masses of people on the move, and mounting international conflict over Earth’s most treasured and vital resource: water.

The politically charged crisis along the U.S.-Mexico border, with migrants flocking to the river in desperate bids to get into the United States, is widely known. Unfolding largely under the radar is a long-running international dispute over how to share and conserve the water that flows into the Rio Grande, as it is known in the U.S., or the Rio Bravo in Mexico.

Get full Free+ access with a free subscription

Join now

Already have an account? Log in

Latest