US: No improvement in river and stream nitrogen pollution after decades
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BY MELINA WALLING AND MICHAEL PHILLIS
Updated 10:40 PM GMT+8, January 21, 2024


ST. LOUIS (AP) — The nation’s rivers and streams remain stubbornly polluted with nutrients that contaminate drinking water and fuel a gigantic dead zone for aquatic life in the Gulf of Mexico, according to a recently released Environmental Protection Agency assessment.

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For decades, federal and state officials have struggled to control farm runoff, the biggest source of nutrient pollution that is not typically federally regulated.

It’s a problem only expected to get harder to control as climate change produces more intense storms that dump rain on the Midwest and South. Those heavy rains flood farm fields, pick up commercial fertilizers and carry them into nearby rivers.

“It’s really worrying that we are clearly not meeting the goals that we’ve set for ourselves,” said Olivia Dorothy, director of river restoration with the conservation group American Rivers.


https://apnews.com/article/rivers-stream...253e990337
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