Showing 91-105 of 303
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‘Allow us the right to know what the risks are’: Nonprofits continue legal battle against EPA to test PFAS for health effects
News
6 Sep 2022 | Port City Daily
Local and national nonprofits continue to fight for the Cape Fear region impacted by contaminated drinking water.
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Raman imaging for the identification of Teflon microplastics and nanoplastics released from non-stick cookware
Science
27 Aug 2022 | Sci. Total Environ.
Scratched non-stick cookware coatings may lead to release of millions of microplastic and nanoplastic particles that may contain Teflon.
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EPA and Government of Flanders, Belgium Pledge to Share Enforcement and Compliance Assurance Information on PFAS and other Fluorocarbon Chemicals
Policy
24 Aug 2022
This week, EPA’s Office of Enforcement and Compliance Assurance signed a Statement of Intent with representatives from the Government of Flanders, Belgium pledging to share publicly available information on enforcement and compliance assurance issues related to PFAS and other fluorocarbon chemicals.
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Low-temperature mineralization of perfluorocarboxylic acids
Science
18 Aug 2022 | Science
Certain PFAS were found to degrade in relatively simple chemical conditions at lab-scale.
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Chemical trade group sues EPA over ‘forever chemical’ advisory
News
8 Aug 2022 | The Hill
A trade group representing American chemical manufacturers has filed a lawsuit against the EPA over new nonbinding advisories for so-called toxic “forever chemicals.”
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Influence of microplastics on the photodegradation of perfluorooctane sulfonamide (FOSA)
Science
8 Aug 2022 | Res. J. Environ. Sci.
Microplastics could act as PFAS concentrators, making the PFAS more resistant to degradation.
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Massive Quantities of PFAS Waste Go Unreported to EPA
News
5 Aug 2022 | The Intercept
US Ecology failed to report more than 11 million pounds of PFAS-contaminated waste at its facility in Beatty, Nevada.
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Outside the Safe Operating Space of a New Planetary Boundary for Per-and Polyfluoroalkyl Substances (PFAS)
Science
2 Aug 2022 | ES&T
PFAS have been detected at unsafe levels in rain globally, leading to the conclusions that the spread of PFOS, PFOA, PFHxS, and PFNA in the atmosphere has exceeded levels of concern for chemical pollution and that PFAS uses and emissions should be rapidly restricted.
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Doctors should test levels of PFAS in people at high risk, report says
News
1 Aug 2022 | CNN
On Thursday, the prestigious National Academies of Sciences, Engineering, and Medicine strode into the fray with a 300-plus-page report providing detailed advice for clinicians on how to test, diagnose and treat the millions of Americans who may have been exposed to PFAS.
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Leveraging Systematic Reviews to Explore Disease Burden and Costs of Per and Polyfluoroalkyl Substance
Science
1 Aug 2022 | Exposure and Health
This study identified at least $5.5 billion in annual disease burden and social costs due to long-chain PFAS exposure, demonstrating that regulatory actions to limit PFAS use and remediate contaminated water may produce substantial economic benefits.
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Per-and polyfluoroalkyl substances in the atmosphere of waste management infrastructures: Uncovering secondary fluorotelomer alcohols, particle size distribution, and human inhalation exposure
Science
29 Jul 2022 | Environ. Int.
PFAS were prevalent in the air and in particulate matter near landfills and wastewater treatment plants, and modeling demonstrated that fine and ultrafine particles may carry PFAS into the lung alveoli.
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Adsorption of per-and polyfluoroalkyl substances (PFAS) to containers
Science
21 Jul 2022 | J. Hazard. Mater.
Containers used to hold PFAS mixtures adsorbed the chemicals at different rates based on PFAS chemistry, container hydrophobicity, temperature, and container manufacturer, with the general trend of PFAS adsorption as polypropylene > HDPE > PET > glass > polystyrene.
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Wisconsin sues ‘forever chemicals’ manufacturers for ‘widespread contamination’
News
20 Jul 2022 | The Hill
Wisconsin has filed a lawsuit against 18 companies over the manufacturing and marketing of toxic “forever chemicals,” alleging that these firms engaged in the “widespread contamination” of the state’s “property and natural resources.”
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PFAS in consumer products grabs public attention
News
14 Jul 2022 | Environmental Health News
EHN wrapped up the first part of an extensive investigation into PFAS in consumer products.
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Petitioners demand Columbia Sportswear remove PFAS
News
8 Jul 2022 | NRDC
NRDC and USPIRG Education Fund delivered 48,000 petition signatures to Columbia Sportswear CEO, calling for the phase-out of toxic PFAS from the company’s supply chain.