Scientists find climate change is reducing oxygen in rivers worldwide
Associated Press
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FILE - A man unloads fresh fish from a boat in Puerto Narino, Colombia, along the Amazon River, Sept. 7, 2025. (AP Photo/Fernando Vergara, File)FILE - Ships are anchored near the Chesapeake Bay Bridge, March 18, 2026, in Maryland. (AP Photo/Julia Demaree Nikhinson, File)FILE - A woman sells fresh fish in Puerto Narino, Colombia, along the Amazon River, Sunday, Sept. 7, 2025. (AP Photo/Fernando Vergara, File)FILE - Tourists take a boat ride early morning in the Ganges river in Varanasi, India, March.16, 2026. (AP Photo/Channi Anand, File)FILE - A fisherman walks to his boat in Santa Rosa, Peru, an island on the Amazon River, on Aug. 17, 2025. (AP Photo/Ivan Valencia, File)
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FILE - A man unloads fresh fish from a boat in Puerto Narino, Colombia, along the Amazon River, Sept. 7, 2025. (AP Photo/Fernando Vergara, File)