Showing 121-135 of 1924
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Insights into PFAS contaminants before and after sewage discharges into a marine protected harbour
Science
21 Oct 2024 | Chemosphere
Untreated wastewater discharges in the UK are causing elevated levels of harmful PFAS chemicals in protected marine areas, with significant contamination found in water, seaweed, and oysters, underscoring the need for better wastewater management and a deeper understanding of PFAS impacts on marine ecosystems.
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Trends in NHANES Biomonitored Exposures in California and the United States following Enactment of California’s Proposition 65
Science
21 Oct 2024 | EHP
California's Proposition 65 aimed to reduce exposure to harmful chemicals like PFAS, but despite overall declines in these substances nationwide, it's uncertain if the law directly drove the reductions, as broader regulations and public awareness may have played significant roles.
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Role of Fluorocarbon Chain Length in the Adsorption of Perfluoroalkyl Substances on Nanoplastic Particles
Science
20 Oct 2024 | ACS ES&T Water
In aquatic environments, nanoplastics and PFAS can interact through electrostatic forces, with PFAS adsorption on oppositely charged nanoplastics leading to changes in particle stability depending on PFAS chain length and water chemistry, influencing how these contaminants might spread in different water conditions.
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Health groups accuse state of downplaying nation's largest spill of toxic chemicals: 'Increases the distrust that people have when it comes to government'
News
19 Oct 2024 | Yahoo!News
At Brunswick Naval Air Station near the coast of Maine, a fire suppression system malfunctioned, spilling about 51,000 gallons of PFAS-containing foam into surface water and causing massive levels of contamination.
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USDA’s ARS Develops Long-Term Roadmap for PFAS in U.S. Agriculture
Policy
18 Oct 2024
The U.S. Department of Agriculture’s Agricultural Research Service announced on October 16, 2024, several key outcomes from a workshop held to develop a research roadmap leading to short- and long-term science-based solutions to meet the challenges posed by the discovery of PFAS in agricultural soils and waters.
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EPA assessment of Seacoast Superfund site finds ‘unacceptable added risk’ from PFAS
News
18 Oct 2024 | New Hampshire Bulletin
Some surface waters and associated wetlands near a Seacoast Superfund site have an “unacceptable added risk” from accidental ingestion, according to a new risk assessment from the Environmental Protection Agency.
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US Air Force monitoring PFAS chemicals at KI Sawyer
News
17 Oct 2024 | Upper Michigan Source
“We are installing monitoring wells around the base, off-base too, and we are sampling drinking water wells and off-base housing,” U.S. Air Force incoming program manager Isamar Nieves-Cancel said.
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MDE Designates Perdue As 'Responsible Person' in PFAS Contamination
News
16 Oct 2024 | WBOC
The Maryland Department of the Environment has identified Perdue Farms as a "responsible person" in an ongoing investigation into groundwater contamination by PFAS.
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‘Forever chemicals’ found at Maryland plant, sparking investigation
News
16 Oct 2024 | Bay Journal
Tests showing elevated levels of PFAS in the groundwater at Perdue AgriBusiness’s soybean processing facility in Salisbury, MD, have triggered a wider investigation in the surrounding community and a class-action lawsuit.
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Cost of dealing with PFAS problem sites ‘frightening’, says Environment Agency
News
15 Oct 2024 | The Guardian
EA warns it lacks budget to tackle England’s rising number of potential ‘forever chemicals’ locations.
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Kildee Leads Bipartisan Effort to Protect Michigan Residents from Harmful PFAS Chemicals
Policy
9 Oct 2024
Congressman Dan Kildee (MI-08),co-chair of the bipartisan Congressional PFAS Task Force, joined Senator Gary Peters (D-MI) in sending a letter to U.S. Department of Defense (DoD) Inspector General Robert Storch requesting an updated report on DoD’s efforts to clean up toxic PFAS chemicals at military sites—and in surrounding communities—in Michigan.
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Uptake of PFAS into forages grown in contaminated soil, a key aspect of the soil-to-livestock exposure pathway
Science
8 Oct 2024 | J. Agric. Food Chem.
PFAS uptake from contaminated soil into different plants was measured in order to better model soil-to-livestock exposure scenarios, which is essential to guide farm management to reduce PFAS exposure in livestock and humans.
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Serum per- and polyfluoroalkyl substance (PFAS) levels and health-related biomarkers in a pilot study of skiers in New England
Science
8 Oct 2024 | Environ Res
Ski coaches were found to have elevated levels of PFAS through ski wax exposure as well as higher cholesterol levels, suggesting a need for interventions to reduce PFAS in ski waxes and limit environmental release.
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County-level associations between drinking water PFAS contamination and COVID-19 mortality in the United States
Science
6 Oct 2024 | Nature
PFAS contamination in U.S. drinking water systems was associated with higher pre-vaccination COVID-19 mortality rates, reinforcing the need for ongoing monitoring and regulations to improve water quality and possibly reduce risks of severe infectious disease outcomes.
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Migrating Seabirds Are Bringing Forever Chemicals Into the Arctic
News
4 Oct 2024 | Hakai Magazine
Birds carry souvenirs from the south: forever chemicals known as PFAS picked up in more polluted southern waters.