Showing 286-300 of 996
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Bioremediation of perfluorochemicals: current state and the way forward
Science
7 Feb 2022 | Bioprocess Biosyst Eng
This review examines the efficiencies of the different bacterial, plant, and fungal species in PFAS bioremediation under different conditions, their limitations, and their improvement.
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Hazardous “forever chemicals” used in Colorado for fracking, report says
News
7 Feb 2022 | The Denver Post
Physicians for Social Reponsibility’s report on Colorado follows 2021 look at drilling in six other states.
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Per- and polyfluoroalkyl substances in the environment
Science
7 Feb 2022 | Science
This review summarizes the sources, transport, degradation, and toxicological implications of the megatonne of PFAS produced yearly, highlighting the importance of investigating potential PFAS replacements, the importance of lifecycle considerations, and that PFAS remediation efforts are still in their infancy.
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What products to look out for in your home that might include 'forever chemicals'
News
3 Feb 2022 | The Hill
PFOA and PFOS from consumer products is low in comparison to exposure from contaminated drinking water, the agency does provide a list of some products that may contain PFAS
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CDC study finds higher-than-average PFAS blood levels in residents near New Castle Air National Guard Base
News
2 Feb 2022 | WHYY News
In 2014, the drinking water supply in the area was found to contain PFAS levels above Environmental Protection Agency standards.
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A review of PFAS fingerprints in fish from Norwegian freshwater bodies subject to different source inputs
Science
1 Feb 2022 | Environ Sci Process Impacts
Source tracking of PFAS exposure was most successful using fish livers, with fingerprints from AFFF dominated by PFOS and PFSA and fingerprints from paper production dominated by PFCAs and high ∑PFAS and PFOS.
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Drought Exposes ‘Canary in This Coal Mine’ of PFAS in Well Water
News
31 Jan 2022 | Bloomberg Law
Drought is exposing new layers of risk posed by PFAS contamination in drinking water nationwide, a public health hazard expected to cost billions of dollars and take years to solve, state and federal officials say.
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Advisory warns of PFAS in beef from Michigan cattle farm
News
28 Jan 2022 | MLive
Beef from a southeast Michigan cattle farm contains unsafe levels of toxic PFAS chemicals traced to the application of wastewater biosolids as fertilizer on fields used to grow feed crops.
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Past toxics cases set the stage for PFAS lawsuits
News
28 Jan 2022 | The Hill
This is the last in a four-part series.
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Formidable legal bar shields military from PFAS lawsuits
News
27 Jan 2022 | The Hill
This is the third in a four-part series.
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[Working Paper] Nordic enforcement project on PFOS and PFOA in chemical products and articles
Policy
25 Jan 2022
The Nordic Enforcement Group found that 10% of chemical products and articles were non-compliant with restrictions on PFOA and PFOS, with more products containing other PFAS that are not yet restricted.
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PFAS Molecules: A Major Concern for the Human Health and the Environment
Science
25 Jan 2022 | Toxics
This review summarizes the current knowledge on PFAS chemistry uses, occurrence, and environmental fate, with a particular emphasis on effects on humans as well as an analysis of the European Union’s efforts to regulate and remediate PFAS.
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[Working Paper] Nordic enforcement project on PFOS and PFOA in chemical products and articles
Science
25 Jan 2022 | Norden
The Nordic Enforcement Group found that 10% of chemical products and articles were non-compliant with restrictions on PFOA and PFOS, with more products containing other PFAS that are not yet restricted.
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PFAS Update: A Retrospective on Federal PFAS Regulation in 2021
Policy
17 Jan 2022
As anticipated, 2021 was an eventful year for the regulation of PFAS at the federal level. BCLP has highlighted the key developments in this document.
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Exposure of Preconception Couples to Legacy and Emerging Per- and Polyfluoroalkyl Substances: Variations Within and Between Couples
Science
16 Jan 2022 | Environ Sci Technol
Individual PFAS were generally correlated within couples though men often exhibited higher plasma concentrations, and PFAS exposure between different couples depended on annual household income, dwelling floor type, drinking water source, and living near farmlands.