3M says it will stop producing "forever chemicals" by 2025

3M global headquarters in Maplewood, Minnesota, in 2020. Photo: Michael Siluk/Education Images/Universal Images Group via Getty Images 3M announced on Tuesday it will stop manufacturing and using "forever chemicals" by the end of 2025 in part because of proposed regulations on them. Why it matters: 3M was one of the original companies that developed and manufactured per- and polyfluoroalkyl substances

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