For decades, PFAS, the group of so-called “forever chemicals,” have been used to make ultra-fast wax that’s prized by cross country skiers. The industry is slowly trying to wean itself from the wax. But it will still be allowed at a big national-level race in Duluth this weekend.
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Scooped by
The Scenario Supreme
onto Operation Deimos December 3, 2021 7:09 PM
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