Showing 661-675 of 1084
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The relationship between maternal perfluoroalkylated substances exposure and low birth weight of offspring: a systematic review and meta-analysis
Science
13 Jul 2021 | Environ Sci Pollut Res Int
Grouping analysis of PFOS showed a significant positive correlation between maternal PFOS exposure and low birth weights in American babies.
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A long road to recovery for Lake Superior fish
News
12 Jul 2021 | Environmental Health News
The Jackfish Bay white sucker population has nearly recovered, but persistent chemicals remain a problem throughout the Great Lakes.
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EPA approved toxic chemicals for fracking a decade ago, new file shows
News
12 Jul 2021 | The New York Times
The approvals came despite the agency’s own concerns about toxicity.
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[Resource] PFAS-REACH Science-based Guidance for Patients and Clinicians to Inform Their Decision Making
Policy
9 Jul 2021
These guidance documents are intended for people living and clinicians working in communities with PFAS contaminated water or who have had some other source of substantial exposure to PFAS.
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[Presentation] Government Health Communications on PFAS Can and Should be Improved
Policy
7 Jul 2021
This presentation suggests how the current US governmental health communication on PFAS is not accurately aligned with the science on the adverse health outcomes associated with PFAS exposure.
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Comments on Proposed TSCA Reporting and Recordkeeping Requirements for PFAS Due August 27, 2021
Policy
6 Jul 2021
On June 28, 2021, the U.S. EPA proposed reporting and recordkeeping requirements for PFAS under the TSCA.
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PFOS in U.S. Ambient Surface Waters: A Review of Occurrence in Aquatic Environments and Comparison to Global Concentrations
Science
6 Jul 2021 | Environ Toxicol Chem
This review summarizes currently available literature on PFOS occurrence in surface waters across the U.S. and highlights existing data gaps.
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[Request for Information] The National Emerging Contaminant Research Initiative
Policy
2 Jul 2021
Comments provided through this request for information will inform the development of a National Emerging Contaminant Research Initiative and external grant solicitations. Deadline: August 2, 2021.
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[News release] FDA Provides Update on Ongoing Efforts to Better Understand the Occurrence of PFAS in the Food Supply
News
30 Jun 2021 | FDA
The U.S. FDA is providing an update on its ongoing sampling and testing efforts designed better to understand the occurrence of PFAS in the food supply.
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FDA: Nearly all foods cleared for PFAS concerns
News
30 Jun 2021 | MedPage Today
Of the 94 samples tested, only cod had "detectable" levels of PFOS measured in parts per trillion -- at 98 ng/kg -- and PFNA at 233 ng/kg.
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Massachusetts and California Bills Target PFAS in Cookware
Policy
29 Jun 2021
Massachusetts and California have pending bills that would impact the use of PFAS in cookware.
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[Book Chapter] Fluorine Free Foams
Science
29 Jun 2021 | CRC Press
The objectives are to assist with transitioning to F3 foams by providing a summary of the properties and extinguishment accreditations achieved by multiple F3 foams and outline pragmatic approaches to adopting safer fire extinguishment systems based on F3 foams.
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Per and poly-fluoroalkyl substances (PFAS) as a contaminant of emerging concern in surface water: A transboundary review of their occurrences and toxicity effects
Science
29 Jun 2021 | J Hazard Mater
Direct discharge and atmospheric deposition were identified as primary sources of PFAS in surface water and cryosphere, respectively.
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Cost of tackling PFAS pollution on US military bases expected to reach $2.1bn
News
28 Jun 2021 | Chemistry World
The Pentagon has identified 687 military installations that have known or suspected contamination by these fluorinated chemicals.
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"Where's The PFAS?" EPA Expands Search For PFAS In The Marketplace
Policy
23 Jun 2021
As proposed, the Proposed PFAS Rule will require a significant data-gathering effort and expand the number of parties who must report information about PFAS to EPA.