Sep 10, 2025 · Per- and polyfluoroalkyl substances (PFAS) are a large, complex group of synthetic chemicals that have been used in consumer products around the world since about the 1950s. They …

Sep 24, 2025 · Per- and polyfluoroalkyl substances (PFAS) are a large class of thousands of synthetic chemicals that are used throughout society. However, they are increasingly detected as …

Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) These widespread, manmade chemicals have leached into our soil, air, and water. More research is needed to understand if and how they cause …

Environmental Factor NewsletterNIEHS scientists shared strategies to engage students and described skills they use to uncover factors driving health and disease.

A group of chemicals known as PFAS is linked to a wide range of cancers affecting the human digestive, respiratory, and endocrine systems, according to NIEHS-funded research. The study is the first to …

Feb 7, 2023 · All news ECHA publishes PFAS restriction proposal ECHA/NR/23/04 The details of the proposed restriction of around 10 000 per- and polyfluoroalkyl substances (PFASs) are now available …

NIEHS-funded scientists developed a method that allows simultaneous analysis of short, ultrashort, and long-chain PFAS.

Aug 20, 2025 · The proposal to restrict PFAS in the EU/EEA was prepared by authorities in Denmark, Germany, the Netherlands, Norway and Sweden. It was submitted to ECHA on 13 January 2023. It …

Environmental Factor NewsletterMonitoring heatwaves with personal weather stations Pesticides linked to higher rheumatoid arthritis risk in farm women How a key protein controls mRNA stability A sugar …

Scientific evaluation of the proposal to restrict per- and polyfluoroalkyl substances (PFAS) – Current status The European Chemical Agency’s (ECHA) scientific committees for Risk Assessment (RAC) …