Showing 646-660 of 4915
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PFAS linked to gut health issues in young adults, new study finds
News
5 Nov 2024 | The Guardian
A new study links toxic PFAS “forever chemical” exposure in young adults to reduced gut health, which researchers suspect is a driver of kidney disease later in life.
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Hershey class action alleges wrappers contain PFAS
News
5 Nov 2024 | Top Class Actions
Plaintiff Jonathan Parish filed the class action complaint against The Hershey Company on Oct. 29 in a Pennsylvania federal court, alleging violations of state and federal consumer laws.
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Leachability of per- and poly-fluoroalkyl substances from contaminated concrete
Science
5 Nov 2024 | Environ Sci Process Impacts
PFAS chemicals, like PFOS and PFHxA, can leach significantly from concrete contaminated from use of aqueous film-forming foams at airports, defense, and port facilities, with leaching behavior influenced by factors like particle size, pH, and individual PFAS properties.
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Relationship between per-fluoroalkyl and polyfluoroalkyl substance exposure and insulin resistance in nondiabetic adults: Evidence from NHANES 2003-2018
Science
5 Nov 2024 | Ecotoxicol Environ Saf
Higher exposure to PFAS chemicals, such as PFOS, PFOA, and MeFOSAA, is strongly associated with increased insulin resistance in adults, especially when measured by the TyG index, with the association stronger in younger individuals and those with higher BMI, emphasizing the health risks of PFAS exposure.
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Indiana will no longer dispose of firefighting foam with harmful PFAS
News
4 Nov 2024 | WNIN
A state program meant to protect firefighters from harmful PFAS in firefighting foam is ending. Indiana will no longer collect and dispose of the foam after Dec. 30.
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Milliken & Company Introduces Milliken Assure™, a Non-PFAS Moisture Barrier for Use in Firefighter Turnout Gear
News
4 Nov 2024 | Firehouse
Global diversified manufacturing leader Milliken & Company today announced the launch of Milliken Assure™, North America’s first non-PFAS, non-halogenated, flame-resistant moisture barrier for firefighter turnout gear.
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Neurotoxic Effects of Mixtures of Perfluoroalkyl Substances (PFAS) at Environmental and Human Blood Concentrations
Science
4 Nov 2024 | Environ. Sci. Technol.
PFAS exposure has been linked to harmful health effects, including neurodevelopmental issues, with this research showing that mixtures of these substances can impair neuron growth at concentrations typically observed in the environment, highlighting the importance of assessing their combined risk.
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City-scale Impacts of PFAS from Normal and Elevated Temperature Landfill Leachates on Wastewater Treatment Plant Influent
Science
4 Nov 2024 | J. Hazard. Mater.
Elevated temperatures in landfills can significantly increase PFAS concentrations and precursors in leachate compared to normal conditions, indicating diverse and complex PFAS sources impacting wastewater treatment plants and underscoring the need for further research on their environmental impact.
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Decontamination of landfill waste leads to increase in toxic chemicals, says study
News
4 Nov 2024 | The Guardian
Processes intended to decontaminate noxious liquid landfill waste before it enters rivers and sewers have been found to increase the levels of some of PFAS, a study has shown.
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3M video depositions shed light on PFAS litigation, company’s research
News
4 Nov 2024 | Fox 9
Hundreds of recorded depositions obtained by the FOX 9 Investigators show 3M executives and scientists were aware of potential environmental and health risks associated with PFAS chemicals decades before the company began phasing out the manufacturing of some chemicals.
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Military adopts ‘action level’ policy for PFAS cleanup that’s 3 times federal EPA standard
Policy
1 Nov 2024
The Defense Department's new policy allows the Navy to further delay action to remedy drinking water contamination by plume migrating off Calverton site.
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AG sues St. Joseph Co. paper comany for PFAS contamination
News
1 Nov 2024 | Wood TV
The state is suing a St. Joseph County paper company for alleged PFAS contamination into the environment, according to the Michigan Attorney General’s Office.
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PFAS mixtures more toxic than single compounds, suggesting higher danger
News
1 Nov 2024 | The Guardian
Mixtures of different types of PFAS compounds are often more toxic than single chemicals, first-of-its-kind research finds, suggesting humans’ exposure to the chemicals is more dangerous than previously thought.
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USGS Warns: Millions of Americans May Be Drinking Contaminated Water
News
30 Oct 2024
An estimated 71 to 95 million people in the contiguous United States—over 20% of the nation’s population—may depend on groundwater containing detectable levels of PFAS for their drinking water.
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The Global Threat from the Irreversible Accumulation of Trifluoroacetic Acid (TFA)
Science
30 Oct 2024 | Environ Sci Technol
Trifluoroacetic acid (TFA) is a highly persistent and widespread pollutant found in various environmental media; its increasing concentrations—driven by both direct emissions and transformation from other PFAS—pose potential irreversible risks to ecosystems and human health, highlighting the need for urgent global action to reduce emissions.