Removing PFAS from public water systems will cost billions and take time – here are ways you can filter out harmful ‘forever chemicals’ at home

Filtering out PFAS is only the first step. These ‘forever chemicals’ still have to be destroyed, and there are many questions about how to do that safely.

Kyle Doudrick, Associate Professor of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame • conversation
April 17, 2024 ~9 min

Removing PFAS from public water systems will cost billions and take time – here are ways to filter out some harmful ‘forever chemicals’ at home

Filtering out PFAS is only the first step. These ‘forever chemicals’ still have to be destroyed, and there are many questions about how to do that safely.

Kyle Doudrick, Associate Professor of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame • conversation
April 17, 2024 ~9 min


Removing PFAS from public water will cost billions and take time – here are ways to filter out some harmful ‘forever chemicals’ at home

Filtering out PFAS is only the first step. These ‘forever chemicals’ still have to be destroyed, and there are many questions about how to do that safely.

Kyle Doudrick, Associate Professor of Civil and Environmental Engineering and Earth Sciences, University of Notre Dame • conversation
April 17, 2024 ~9 min

PFAS ‘forever chemicals’: Why EPA set federal drinking water limits for these health-harming contaminants

These chemicals are now found on almost every part of the planet, including in the bodies of a large percentage of the American public. An environmental health scientist explains the risks.

Kathryn Crawford, Assistant Professor of Environmental Health, Middlebury • conversation
April 10, 2024 ~9 min

3M offers $10.3B settlement over PFAS contamination in water systems – now, how do you destroy a 'forever chemical'?

PFAS can be filtered, but getting rid of the chemicals is a monumental challenge. A biochemist and soil scientist explain.

Hui Li, Professor of Environmental and Soil Chemistry, Michigan State University • conversation
June 23, 2023 ~8 min

Regulating 'forever chemicals': 3 essential reads on PFAS

The Biden administration is finalizing the first federal limits on two compounds, PFOA and PFOS, in drinking water. These so-called ‘forever chemicals’ have been linked to numerous health effects.

Jennifer Weeks, Senior Environment + Energy Editor, The Conversation • conversation
March 7, 2023 ~8 min

How to destroy a 'forever chemical' – scientists are discovering ways to eliminate PFAS, but this growing global health problem isn't going away soon

PFAS can be filtered, but getting rid of the chemicals is a monumental challenge. A new breakthrough offers some hope.

Hui Li, Professor of Environmental and Soil Chemistry, Michigan State University • conversation
Aug. 18, 2022 ~8 min

What are PFAS, and why is the EPA warning about them in drinking water? An environmental health scientist explains

The federal government has new advisories on PFAS, which can put human health at risk in a list of ways, but so far only states are regulating the chemicals.

Kathryn Crawford, Assistant Professor of Environmental Health, Middlebury • conversation
June 21, 2022 ~8 min


PFAS 'forever chemicals' are widespread and threaten human health – here's a strategy for protecting the public

PFAS chemicals are toxic, widespread and persistent in the environment, and the federal government has been slow to regulate them. A scientist explains why evaluating them one by one isn't working.

Carol Kwiatkowski, Adjunct Assistant Professor of Biological Sciences, North Carolina State University • conversation
Oct. 9, 2020 ~9 min

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