Peruvian President Dina Boluarte on Friday traveled to an Amazon River island at the center of a territorial dispute with Colombia, where she affirmed Peru’s unquestionable ...

Federal officials say Arizona, Nevada and Mexico must again live with less Colorado River water as drought lingers in the West ...

Arizona, Nevada and Mexico will be subject to substantial cuts from their Colorado River allocations for the third year in a row, the Bureau of Reclamation announced on Friday. The agency made ...