Showing 3961-3975 of 4702
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Dietary Uptake and Depuration Kinetics of Perfluorooctane Sulfonate, Perfluorooctanoic Acid, and Hexafluoropropylene Oxide Dimer Acid (GenX) in a Benthic Fish
Science
12 Mar 2020 | Env. Sci. and Tech.
PFOA and PFOS found to bioaccumulate in fish while GenX did not.
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$20 billion bill proposed to clean up PFAS water contamination nationally
News
12 Mar 2020 | Union Leader
“While enforceable drinking water, clean water standards and the designation of the most harmful PFAS under the Superfund law are all urgently needed measures to address widespread contamination near military installations or other sites, communities will continue to need funding to remediate contamination and keep drinking water clean for years to come,” Carper said in a statement.
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New federal law requires PFAS users to report to EPA
News
11 Mar 2020 | JDSupra
Facilities that manufacture, process, or otherwise annually use more than 100 lbs of any listed PFAS must submit annual reports to EPA. EPA is authorized to lower reporting thresholds in the future. The first reports for calendar year 2020 are due July 1, 2021.
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Landmark legal settlement as government pays $212m to victims of toxic contamination
News
11 Mar 2020 | The Sydney Morning Herald
The federal government will pay out $212.5 million to settle three class actions launched by victims of toxic firefighting contamination across Australia.
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Assessment of the Mode of Action Underlying the Effects of GenX in Mouse Liver and Implications for Assessing Human Health Risks
Science
11 Mar 2020 | Toxicol Pathol
GenX found to change liver function through interruption of receptors such as PPARα.
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Transcriptome analysis of acute exposure of the Manila clam, Ruditapes philippinarum to perfluorooctane sulfonate (PFOS)
Science
11 Mar 2020 | Comp. Biochem. Physiol. C Toxicol. Pharmacol.
PFOS found to inhibit clam's ability to metabolize food and filter water.
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Removing per‐ and polyfluoroalkyl substances from groundwaters using activated carbon and ion exchange resin packed columns
Science
10 Mar 2020 | Water Science
Different types of PFAS filtering techniques were compared with advantages and disadvantages depending on filter type, media, and target PFAS.
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Managing health risks of perfluoroalkyl acids in aquatic food from a river-estuary-sea environment affected by fluorochemical industry
Science
10 Mar 2020 | Environ Int
This study provides recommendations for mitigating the health risks of PFAS-contaminated aquatic food, ranging from food selection to consumption frequency and proper food processing.
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Application of the Key Characteristics of Carcinogens to Per and Polyfluoroalkyl Substances
Science
10 Mar 2020 | Int J Environ Res Public Health
Evidence shows that several PFAS exhibit one or more key characteristics that cause cancer.
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The phase out of and restrictions on per-and polyfluoroalkyl substances: Time for a rethink
Science
9 Mar 2020 | Chemosphere
Leading scientists call for more increased communication, collaboration, and transparency between academia and industry so countries can contribute meaningfully to global regulatory initiatives.
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Two Senate bills target chemicals found in firefighting foam
News
9 Mar 2020 | California Globe
Two bills that call for the partial banning and water testing of chemicals called perfluoroalkyl and polyfluoroalkyl substances (PFAS) were introduced to the Californian Senate.
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Indiana-based companies in charge of incinerating military’s PFAS firefighting foam stockpiles
News
9 Mar 2020 | Indiana Environmental Reporter
Two Indiana-based hazardous waste treatment companies are playing a leading role nationally in the incineration of the U.S. military’s stockpiles of toxic firefighting foam and have landed in the middle of a legal battle.
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Exposures to per-and polyfluoroalkyl substances (PFAS): Potential risks to reproductive and children's health
Science
9 Mar 2020 | Curr Probl Pediatr Adolesc Health Care
A review of PFAS's effect on developing children and potential routes of exposure.
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U.S. Rep. Elissa Slotkin to highlight PFAS legislation at Oakland County forum
News
5 Mar 2020 | The Oakland Press
The Test Your Well Water Act would require the U.S. EPA to create an online tool on it's website for Americans with private wells to find resources to test their drinking water and understand what those results mean.
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Fighting forever chemicals
News
5 Mar 2020 | WQP
Advanced oxidation holds what may be the best hope for a solution that permanently removes PFAS from the environment. However, the energy level needed to break the fluorine carbon bonds is very high, and to date no commercially viable advanced oxidation process has been demonstrated.