Showing 1456-1470 of 4346
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States take on PFAS ‘forever chemicals’ with bans and lawsuits
News
5 Nov 2022 | The Washington Post
They don’t naturally break down and are so widespread that they are found in the blood of 97 percent of Americans.
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Organic Fluorine as an Indicator of Per- and Polyfluoroalkyl Substances in Dust from Buildings with Healthier versus Conventional Materials
Science
4 Nov 2022 | Environ Sci Technol
Classrooms renovated with “healthier” furniture and carpeting reported to be PFAS-free had on average 66% less PFAS and 49% less extractable organic fluorine levels in dust compared to conventional rooms, demonstrating that materials solutions reduce the accumulation of PFAS within buildings.
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3M Agrees to EPA Order to Sample and Provide Treatment for PFAS Contamination in Drinking Water near Cordova, IL Facility
Policy
3 Nov 2022
EPA Enforcement Part of Agency Strategy to Characterize and Address PFAS Releases from Major Manufacturers
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Most US pet food contaminated with ‘forever chemicals’, study finds
News
3 Nov 2022 | The Guardian
Chemicals are likely used in food bags to make them repel grease, creating a potentially dangerous exposure for cats and dogs.
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[Blog] Quibble with Kibbles: ‘Forever chemicals’ in pet food packaging add to perils at home
News
3 Nov 2022 | EWG
The toxic “forever chemicals” known as PFAS create health hazards at home, since they’re used in everyday items like cookware and cosmetics – and new EWG research finds some popular pet food packaging can be yet another way we’re exposed to the perils of PFAS.
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[Blog] New baby textile product tests show concerning levels of toxic ‘forever chemicals’
News
3 Nov 2022 | EWG
High levels of the “forever chemicals” known as PFAS appear in some baby textile products in new test results, consistent with findings from other textile category tests.
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Fashion Sustainability Shot - Entrevista con Nathaniel Sponsler (Afirm Group)
Policy
2 Nov 2022
Watch an interview with Nathaniel Sponsler Afirm Group.
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PFAS in Products - Maine
Policy
2 Nov 2022
Effective January 1, 2030, any product containing intentionally added PFAS may not be sold in Maine unless the use of PFAS in the product is specifically designated as a currently unavoidable use by the Department.
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Issuance Of Notification And Response Levels For Perfluorohexane Sulfonic Acid (PFHxS) In Drinking Water, Updated Monitoring Orders
Policy
2 Nov 2022
The Deputy Director of the State Water Board’s Division of Drinking Water, California issued a notification level of 3 parts per trillion (ppt) and a response level of 20 ppt for PFHxS.
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You Can’t Always Trust Claims on ‘Non-Toxic’ Cookware
News
2 Nov 2022 | Consumer Reports
To see if nonstick pans that are claimed to be PFOA-free really are, and if consumers can rely on other PFAS-related claims, CR recently tested three recommended nonstick frying pans in our ratings at different price points.
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This law is going to impact nearly every business in Maine
News
2 Nov 2022 | News Center Maine
Starting January 1, 2023, businesses must report products made with PFAS that are sold in Maine.
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Treatment technologies for removal of per-and polyfluoroalkyl substances (PFAS) in biosolids
Science
2 Nov 2022 | J. Chem. Eng.
Different PFAS destruction technologies such as incineration, hydrothermal liquefaction, pyrolysis, thermal hydrolysis, supercritical water oxidation, and several other processes, are discussed in this review.
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The effects of perfluoroalkyl and polyfluoroalkyl substances on female fertility: A systematic review and meta-analysis
Science
2 Nov 2022 | Environ Res
Increased levels of PFAS exposure are associated with reduced female fertility, which should be taken into account for risk assessments of manufacturing products containing PFAS.
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Developing an Exposure Burden Score for Chemical Mixtures Using Item Response Theory, with Applications to PFAS Mixtures
Science
2 Nov 2022 | Environ Health Perspect
A novel exposure burden score method for chemical mixtures was developed and applied to estimate the exposure burden of PFAS mixtures and resulted in stronger estimated associations with cardio-metabolic outcomes in the general U.S. population compared to summed PFAS concentrations.
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Longitudinal measurements of per-and poly-fluoroalkyl substances (PFAS) in archived human serum samples between 1975 and 1995 in Australia
Science
1 Nov 2022 | J. Hazard. Mater.
Repeat serum samples collected from 17 participants in 1975, 1981 and 1995 were analyzed for 35 PFAS, revealing increasing detection frequencies over time and a 7-fold increase in median summed PFAS concentrations from 1975 to 1995.