PFAS fireside chats
Secrets of the Norwegian lake
Researchers discovered that a seemingly pristine reference lake in Norway is contaminated with per- and polyfluoroalkyl substances (PFAS) from a paper factory.
09 / 17 / 2021 | Craig Butt
When a lake in Norway was unexpectedly found to be contaminated with PFAS, researchers went looking for the source of the chemical, and found a paper factory. PFAS, known for their use in nonstick cookware and fire-fighting foams, are also used in manufacturing as a coating for paper that needs to repel oils and fats, such as microwave popcorn bags and fast-food wrappers.
Craig Butt, PhD
Senior Staff Scientist, Food/Environmental, Global Technical Marketing
SCIEX
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Håkon Langberg, PhD
Researcher and Environmental Consultant
Norwegian Geotechnical Institute (NGI)
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