Articles on PFAS

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Studies show PFAS can be harmful to human health, including pregnant women and their fetuses. Olga Rolenko/Moment via Getty Images

PFAS in pregnant women’s drinking water puts their babies at higher risk, study finds

An innovative study mapped preterm births, low birth weights and infant mortality to municipal water wells downstream from PFAS-contaminated sites. The results show the high cost of PFAS harm.
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‘Forever chemicals’ contaminate more dolphins and whales than we thought – new research

The sex and age of an animal turn out to be stronger predictors than habitat for higher PFAS levels, suggesting they accumulate over a lifetime.
This well was contaminated with high levels of PFAS from firefighting foam used at a small airport nearby. Brian van der Brug/Los Angeles Times via Getty Images

You can be exposed to PFAS through food, water, even swimming in lakes – new maps show how risk from ‘forever chemicals’ varies

PFAS exposure can vary significantly from one community to the next. A close-up view of three Great Lakes states offers some insights for everyone.
PFAS can contaminate the environment – their chemical structure makes them difficult to remove. George Pachantouris/Moment via Getty Images

We developed a way to use light to dismantle PFAS ‘forever chemicals’ – long‑lasting environmental pollutants

PFAS are made up of a chain of incredibly strong carbon-fluorine bonds, which make them difficult to break down.
Drinking water is the easiest source of ‘forever chemicals’ to treat when trying to reduce our overall exposure to these substances. (Shutterstock)

Here’s how to remove some persistent pollutants from your drinking water at home

‘Forever chemicals’ can be detected almost anywhere using the right analytical equipment. This raises concerns about the health effects of current exposure levels.

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