Showing 1-15 of 454
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Childhood exposure to per-and polyfluoroalkyl substances in educational environments: Arising from stationery and implications for health
Science
15 Dec 2025 | J. Environ. Chem. Ecotoxicol.
Several products purchased in China released measurable PFAS including precursors that increased after oxidation and maximum estimated intake from hand to mouth contact with some pen grips approaching the European Food Safety Authority tolerable intake for children.
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Development and validation of an LC-MS/MS method for simultaneous determination of 39 PFAS in soil samples: applications to playgrounds in Attica, Greece
Science
4 Dec 2025 | Anal Bioanal Chem
An optimized research method was found to be a useful tool for environmental and public-health decision making by reliably detecting 39 PFAS in playground soils, and the results suggest that some PFAS levels may potentially exceed a precautionary child-health screening value of about 100 ng per kg of body weight per day.
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Evaluation of fluorochemical leaching from lithium-ion batteries under simulated solid waste landfill conditions
Science
3 Dec 2025 | Environ. Sci. Technol.
Lithium-ion batteries may release multiple fluorochemicals, including PFAS such as 2,4-difluorobenzoic acid and several fluorinated electrolyte additives, under simulated landfill conditions, suggesting that end-of-life battery disposal may introduce additional PFAS sources into landfill leachate.
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Non-destructive surface sampling of PFAS exposure on firefighter protective gears: Potential implications for occupational exposure
Science
27 Nov 2025 | J. Hazard. Mater.
Firefighter turnout gear and self-contained breathing apparatus surfaces may contain notable levels of PFAS, particularly 6:2 FTS, indicating potential occupational exposure through skin contact and inhalation underscoring a need for improved monitoring while noting that minor PFAS signals in blanks may introduce some uncertainty.
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Toy safety: Parliament adopts new rules to enhance child health protection
Policy
25 Nov 2025
The new rules also ban the intentional use of per- and polyfluorinated alkyl substances (PFAS) and the most dangerous types of bisphenols.
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Washington adopts new PFAS protections to safeguard public health and prevent pollution
Policy
21 Nov 2025
For each product category, Ecology had the option to restrict PFAS, require reporting, or take no action based on the availability of safer solutions.
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3M-Decatur to cut 170 jobs, scale back as it phases out PFAS manufacturing
News
31 Oct 2025 | WAFF 48
The changes are part of 3M’s broader move to phase out manufacturing of PFAS, commonly known as “forever chemicals” due to their persistence in the environment.
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Why The Search Is On For PFAS-Free Batteries
News
23 Oct 2025 | Forbes
Dr. Jacqueline Edge, an associate professor at the University of Birmingham in the U.K., said inside a battery can be a “highly acidic, high temperature and high voltage environment”, which requires chemicals and materials that can withstand those conditions, in an interview.
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New Mexico proposes world’s broadest use of PFAS warning labels
News
18 Oct 2025 | C&EN
“It’s time we just shine a light on this,” James Kenney, secretary of the New Mexico Environment Department (NMED), tells C&EN.
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Changes in the levels and predictors of per-and poly-fluoroalkyl substances in maternal plasma, relative to timelines of EPA PFOA Stewardship
Science
18 Oct 2025 | Environ. Int.
PFOS, PFOA, PFHxS, PFHpS, and Me-PFOSA-AcOH declined over time after EPA’s PFOA Stewardship Program, but other PFAS such as PFNA, PFUnA, PFDeA, PFDoA, and GenX increased especially among non-White mothers, and higher levels were linked to eating fish/shellfish and vegetables, working, and having carpet or pets during pregnancy, showing that policies reduced some PFAS but exposure sources and inequities remain.
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[Press Release] Ranking Member Pingree: Trump’s EPA is Failing to Protect Americans from ‘Forever Chemical’ Contamination
Policy
16 Oct 2025
Maine Congresswoman Chellie Pingree, Ranking Member of the House Appropriations Interior and Environment Subcommittee, is calling for transparency and immediate action from the EPA after it was reported the Agency is withholding a long-delayed PFAS risk assessment.
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Newsom blocks bill that would further limit PFAS in packaging
Policy
16 Oct 2025
California Gov. Gavin Newsom vetoed two bills related to PFAS and plastic microbeads, capping off a legislative session that brought little change for the packaging industry.
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Per- and polyfluoroalkyl substances exposure in hexavalent chromium exposed workers and the effects of exposure mixtures on oxidative stress and genomic instability
Science
12 Oct 2025 | Environ Pollut
Workers in chrome-plating and similar industries are exposed to toxic hexavalent chromium alongside very high levels of PFAS such as PFOS and PFDA, and this combined exposure is linked to early signs of oxidative stress and DNA changes that may increase the risk of cancer, mitochondrial damage, and impaired DNA repair over time.
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An unwanted hitchhiker: Assessment of per-and polyfluoroalkyl substances (PFAS) in vehicle cabin air conditioner and engine filters
Science
10 Oct 2025 | Analytical Methods
Car cabin air filters were dominated by diPAPs and long-chain PFCAs (like PFOA, PFNA, and PFDA), showing far higher PFAS levels than engine filters, which mainly contained fluorotelomer sulfonic acids and some PFCAs, indicating that vehicle interiors are a significant source of PFAS exposure.
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EU imposes limits on PFAS chemicals in fire-fighting foams
Policy
3 Oct 2025
With these restrictions, it estimates cutting the emissions and production of about 470 tonnes of this type of chemical, along with the associated risks to the environment, soil, and water.