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PFAS in Canadian seabird eggs drop up to 74%

Filed: May 11, 2026 at 12:05 PM ET
Summary: A peer-reviewed study found PFAS levels in northern gannet eggs in Canada fell up to 74% over 55 years.
WHO: Researchers and authors of the peer-reviewed study
WHAT: Measured PFAS levels in northern gannet eggs in the St Lawrence Seaway basin over 55 years
WHEN: May 11, 2026 at 8:00 AM ET
WHERE: Canada
WHY: The study says the decline illustrates how regulations are effective.
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