11
Jul
A long-standing dispute between the United States and Mexico over water-sharing obligations is intensifying, as prolonged drought conditions, rising temperatures, and shifting rainfall patterns place unprecedented pressure on key river systems along the border. At the heart of the issue is a complex binational agreement that governs the allocation of water from the Rio Grande and the Colorado River—lifelines for agricultural production, municipal supply, and ecological balance in both nations.The 1944 Water Treaty, a landmark accord signed more than 80 years ago, outlines how water from these rivers is to be divided. Under its terms, the United States delivers water…