PFAS News Roundup: 3M scientist exposes 50 years of PFAS deceit just as the ‘forever chemicals’ are found in Great Lakes precipitation

In a ProPublica story, former 3M chemist Kris Hansen details how the chemical giant hid the dangers of PFOS from employees and the public. She was asked by senior scientist Jim Johnson to retest for what are now known as “forever chemicals” in human blood samples from the general population, in 1997.
Great Lakes Now
https://www.greatlakesnow.org/2024/05/pfas-news-roundup-3m-scientist-exposes-50-years-of-pfas-deceit-just-as-the-forever-chemicals-are-found-in-great-lakes-precipitation/













































