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Mississippi River

Road Salts Wash Into Mississippi River, Damaging Ecosystems and Pipes

Chloride levels are increasing at all Wisconsin monitoring sites and across the Upper Mississippi River basin.

By Madeline Heim, Milwaukee Journal Sentinel

A loader carries a load of salt to a waiting truck Dec. 13, 2022 on Jones Island in Milwaukee, Wisconsin. Credit: Mark Hoffman, Milwaukee Journal Sentinel
A woman buys ice cream ahead of a heat wave in downtown Chicago, the United States, on June 14, 2022. Credit: Vincent D. Johnson/Xinhua via Getty Images

Study Finds that Mississippi River Basin Could be in an ‘Extreme Heat Belt’ in 30 Years

By Keely Brewer, The Daily Memphian, and Eva Tesfaye, Harvest Public Media

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