Showing 2581-2595 of 4619
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Perfluoroalkyl substances (PFAS) in drinking water and risk for polycystic ovarian syndrome, uterine leiomyoma, and endometriosis: A Swedish cohort study
Science
25 Aug 2021 | Environ Int
Exposure to high levels of PFAS in drinking water was associated with an increased risk of enlarged and irritated ovaries.
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The Dilemma of Perfluorooctanoate (PFOA) Human Half-life
Science
25 Aug 2021 | Regul Toxicol Pharmacol
Based on information from both human observational studies and clinical data, we proposed a range for the half-life for PFOA of 0.5 to 1.5 years, which would likely raise many existing regulatory safe levels if all other parameters stayed the same.
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External and internal human exposure to PFOA and HFPOs around a mega fluorochemical industrial park, China: Differences and implications
Science
25 Aug 2021 | Environ Int
PFAS were detected in human hair, and their compositions were similar to those in human serum, suggesting that hair is a good non-invasive indicator for long-term exposure to legacy long-chain perfluoroalkyl carboxylic acids and HFPOs.
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Removal of per- and poly-fluoroalkyl substances (PFASs) by wetlands: Prospects on plants, microbes and the interplay
Science
25 Aug 2021 | Sci Total Environ
The choice of plants and bacterial species is however crucial for the bioremediation of PFAS, and the system efficiency relies on species-specific, sediment-specific, and pollutant-specific principles.
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Environmental Group Issues Report ‘Setting the Record Straight’ about PFAS Contamination
News
24 Aug 2021 | Michigan Radio NPR
A new report compiled by a local group, Need Our Water (NOW) and the National Wildlife Federation, today issued a timeline critical of the actions of both the local Air Force and the state.
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Officials Work to Keep ‘Forever Chemicals’ Out of Baltimore’s Water
News
24 Aug 2021 | Baltimore Magazine
New Abell Foundation report shows a mixed bag for city drinking water.
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Correlates of plasma concentrations of per- and poly-fluoroalkyl substances among reproductive-aged Black women
Science
24 Aug 2021 | Environ Res
PFAS exposure was strongly associated with reproductive factors such as reduced concentrations with parity, recent birth, lactation, and heavy menstrual bleeding in black women.
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Aullwood Switching to Public Water After ‘Forever Chemicals’ Were Detected in Well
News
23 Aug 2021 | Dayton Daily News
Health officials are recommending that all property owners in that area test their wells for PFAS.
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Town of Campbell to Keep Receiving Free Drinking Water Because of PFAS, Two State Agencies Say
News
20 Aug 2021 | News8000
State agencies are providing more than 1,000 homes on French Island bottled water because of groundwater contamination.
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Congress Presses Forward on PFAS Measures
News
20 Aug 2021 | The National Law Review
The PFAS Action Act of 2021 would impose new requirements on PFAS under various existing regulatory frameworks including those governing drinking water, wastewater discharges, air emissions, solid waste management and chemicals with expedited deadlines for action.
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[Blog post] Dirty Water: Toxic “Forever” PFAS Chemicals Are Prevalent in the Drinking Water of Environmental Justice Communities
News
18 Aug 2021 | NRDC
At least 69 percent of state-identified disadvantaged communities have PFAS contamination in their public water systems.
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Virtual Event No Defense Screening
Events
18 Aug 2021
The Great Lakes PFAS Action Network is hosting a virtual, seven-day screening, No Defense, The U.S. Military’s War on Water, by Pulitzer Prize winner Sara Ganim, to raise awareness and prompt action on the PFAS crisis occurring across the Great Lakes region.
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Maine PFAS Products Bill Most Far-Reaching To Date
Policy
18 Aug 2021
Maine passed what was touted as the most aggressive PFAS bill related to products thus far in the country.
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Perfluorinated compounds disrupted osmoregulation in Oryzias melastigma during acclimation to hypoosmotic environment
Science
18 Aug 2021 | Ecotoxicol Environ Saf
PFOS showed a greater impact on fish’s ability to extract oxygen from fresh and saltwater than the shorter chain homolog PFBS.
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Perfluorooctane sulfonate (PFOS) disturbs fatty acid metabolism in Caenorhabditis elegans: Evidence from chemical analysis and molecular mechanism exploration
Science
17 Aug 2021 | Chemosphere
PFOS was found to inhibit energy synthesis during fatty acid metabolism in a model species.