Showing 286-300 of 4024
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Residential proximity to transport facilities as urban determinants of individual-level per- and poly-fluoroalkyl substance (PFAS) exposures: Analysis of two longitudinal cohorts in Singapore
Science
9 Jan 2026 | Environ Health
A longitudinal study of pregnant women in Singapore reports that residential proximity to large transport facilities, especially bus depots, is associated with higher blood levels of specific PFAS, notably PFBS, PFBA, and PFNA, highlighting a potentially important but largely unregulated urban exposure source linked to the widespread use of PFAS in automotive lubricants, hydraulic fluids, coatings, and other vehicle components.
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Bioaccumulation of PFOS Isomers in Transporter Proteins
Science
8 Jan 2026 | Chem Res Toxicol
Structural differences among PFOS isomers are associated with differing interactions with fatty acid transporter proteins, with some branched isomers potentially exhibiting comparable or greater bioaccumulation potential than linear PFOS based on combined in vitro uptake and molecular modeling results.
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Watchdog searching for stores selling now banned products with PFAS in Maine
News
7 Jan 2026 | WGME
Defend Our Health says a lot of online retailers have marked PFAS products not deliverable to Maine, while others have tried to comply, but missed a few products.
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High PFAS levels in Wisconsin eaglets may reduce their ability to fend off illness
News
7 Jan 2026 | Wisconsin Public Radio
Samples also showed PFOS, one of the most widely studied PFAS chemicals, made up as much as 90 percent of the total PFAS. Dehnert noted fish consumption guidelines advise people not to eat fish that contain PFOS levels above 40 parts per billion.
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France’s ban on ‘forever chemicals’ comes into force today. Here’s what will change
News
6 Jan 2026 | Euro News
France’s ban prohibits the sale, production, or import of any product for which an alternative to PFAS already exists.
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[Opinion] Chemists must learn from PFAS to avoid similar mistakes
News
6 Jan 2026 | C&EN
Chemists now face a reckoning over how persistence is defined, rewarded, and regulated and how lessons from PFAS are carried forward into future chemical design.
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$27M DuPont PFAS contamination class action settlement
News
5 Jan 2026 | Top Class Actions
DuPont agreed to a $27 million class action lawsuit settlement to resolve claims it contaminated drinking water in Hoosick Falls, New York, with PFOA.
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An integrated in vitro and in silico testing strategy applied to PFAS inhibition of antibody production to define a tolerable daily intake
Science
3 Jan 2026 | Toxicol Lett
PFOS, PFOA, PFNA, and PFHxS, may inhibit antibody production, with modeled human-equivalent effect doses that are similar to or lower than existing European Food Safety Authority health-based guidance values.
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Fifteen States Oppose Reduced PFAS Reporting Requirements
Policy
2 Jan 2026
The data and the standards are critical to the success of enforcement efforts including PFAS lawsuits.
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Simple Wipe Test Reveals PFAS on Firefighter Equipment
News
2 Jan 2026 | Technology Networks
Every gear set carried PFAS, with concentrations reaching hundreds of nanograms per gram.
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Plasreco promotes PFAS-free coating solutions for packaging, leather and textiles
News
1 Jan 2026 | European Coatings
The Plasreco project is developing silicon-based functional coatings applied by atmospheric plasma as an alternative to PFAS-based treatments.
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Fate, bioaccumulation, and toxic responses of PFOA, PFOS, and GenX in the paddy soil-rice system across the full growth cycle
Science
1 Jan 2026 | J Hazard Mater
Analysis of a full growth cycle study in paddy soil suggests that PFOA, PFOS, and the replacement PFAS GenX may disrupt rice growth and induce oxidative stress. GenX is showing greater upward movement into edible tissues, highlighting potential food-chain relevance and informing proposed soil safety thresholds for rice cultivation.
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Popular Imported Fish Carry Human Health Risks, Study Reveals
News
31 Dec 2025 | Newsweek
Researchers found that imported fish brought into regions with relatively low environmental pollution contained significant levels of PFAS, raising concerns about food safety worldwide.
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State officials move to ban paper straws at restaurants, citing 'concerning health risks'
News
31 Dec 2025 | Fox News
Researchers found PFAS chemicals in 27 of 39 different straw variants, concluding the chemicals were most likely used as a water-repellent coating in Florida.
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New Illinois law to phase out PFAS use on firefighter gear
News
31 Dec 2025 | WGEM
By Jan. 1, 2027, it will become illegal to intentionally add PFAS to gear.