Showing 166-180 of 1812
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PFAS insights: A review of historical data, environmental applications, health effects, and pollution challenges in Pakistan
Science
7 Apr 2025 | Environ. Sci. Policy
Untreated industrial waste in Pakistan has led to widespread PFAS contamination in rivers, fish, and drinking water, posing risks to public health, while limited regulations and weak enforcement hinder effective response.
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Evaluation of sheep exposure to poly- and perfluoroalkyl substances through hair sample analysis.
Science
4 Apr 2025 | J Vet Res
Testing wool from 50 sheep in two Kyrgyz regions revealed PFAS in every sample, with the short-chain PFPeA and PFBuA most abundantThe study does not answer whether contaminated wool could transfer these pollutants to people.
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Toxic dust? PFAS found in homes near NC plant
News
1 Apr 2025 | WRAL News
A study found high PFAS levels in household dust near a Chemours plant, raising concerns about another exposure route for residents. Researchers detected PFAS in every sampled home.
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Determinants of plasma poly-and perfluoroalkyl substances during pregnancy: The Japan environment and children’s study
Science
1 Apr 2025 | Ecotoxicol. Environ. Saf
In a study of 103,099 pregnant women in Japan, researchers found that PFAS levels in blood varied most by region, with higher levels linked to certain areas, older age, higher fish intake, and socioeconomic status—highlighting both geographic and personal factors driving exposure to these toxic chemicals.
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INSIGHT: An integrated framework for safe and sustainable chemical and material assessment
Science
29 Mar 2025 | Comput Struct Biotechnol J
The INSIGHT project develops a computational framework using Impact Outcome Pathways to integrate toxicology, life cycle assessment, socio-economic data, and omics for assessing the safety and sustainability of chemicals like PFAS, graphene, silica, and antimicrobial coatings.
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Contaminations from lithium-ion battery fires—per-and polyfluoroalkyl substances (PFAS) in soot
Science
26 Mar 2025 | Fire Technology
Fires involving lithium-ion batteries release significant amounts of toxic PFAS chemicals into soot, with higher temperatures causing greater emissions—raising urgent concerns for environmental safety and battery recycling.
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Elevated PFAS precursors in septage and residential pump stations
Science
25 Mar 2025 | Environ. Sci. Technol. Lett.
Septic systems and residential pump stations—despite lacking industrial input—were found to be significant sources of PFAS contamination, with septic systems showing especially high levels of PFAS precursors like diPAPs, underscoring the need to include precursor analysis in monitoring and to strengthen wastewater treatment strategies for decentralized systems.
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‘This is dangerous’: New rule proposes PFAS changes, wouldn’t punish polluters
News
24 Mar 2025 | WECT 6
A new rule proposed by the North Carolina Department of Environmental Quality’s Environmental Management Commission would require companies to test for PFAS pollution and submit plans to reduce it, but wouldn’t create pollution limits or enforce penalties for contamination.
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Non-metal roofing materials as potential sources for pollutants-laboratory leaching studies on various roofing materials
Science
24 Mar 2025 | J. Hazard. Mater.
PFAS were detected in leachate from several common non-metal roofing materials—such as fiber cement and bitumen shingles—indicating that rooftops may be an overlooked source of PFAS pollution in urban stormwater runoff.
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We put Minnesota’s new PFAS law to the test. Not everyone passed.
News
20 Mar 2025 | Minnesota Star Tribune
The Star Tribune used a screening test similar to what the MPCA would. Some results were above the level that could trigger a state inquiry.
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Bennington region has the most severe PFAS contamination problem in the state, and new research finds it is getting worse
News
20 Mar 2025 | VTDigger
“We’re trying to give the community the best science so they can make sense of the issue and they can come together to seek reasonable solutions,” said a Bennington College professor.
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What we know about newly discovered PFAS near Ann Arbor
News
19 Mar 2025 | Michigan Live
A recent discovery of forever chemicals linked to health problems is suspected to have originated from a decades-old manufacturing site near Ann Arbor.
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Exposure to per-and poly-fluoroalkyl substances and respiratory and skin effects in children and adolescents: A systematic review and meta-analysis
Science
19 Mar 2025 | J Hazard Mater
PFHxS was associated with an increased risk of atopic dermatitis, like eczema, in children, especially when exposure occurred during the prenatal period, suggesting that even early-life exposure to certain PFAS can impact immune and skin health.
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New bill proposes to extinguish PFAS chemicals in firefighter protective gear by 2027
Policy
18 Mar 2025
On March 6, the Rhode Island House of Representatives passed a new bill aiming to ban “the manufacture, sale or distribution” of firefighting personal protective equipment containing PFAS by 2027.
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Officials issue urgent warning about health risks of eating area's local fish — and the risks are greater than expected
News
18 Mar 2025 | Yahoo!News
If you enjoy fishing in the Potomac or Anacostia rivers, you may want to think twice before cooking up and eating your catch.