Showing 1246-1260 of 4702
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3M faces further legal battles after earplugs, PFAS settlements
News
5 Sep 2023 | Yahoo!Finance
3M Company settled a lawsuit over faulty earplugs sold to the U.S. military for $6 billion, but that still may not be the end of the company's legal troubles.
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PFAS water contamination in schools forces thousands of children to steer clear of fountains and rely on bottled water
News
5 Sep 2023 | DailyMail.com
A PFAS contamination crisis in school drinking water has forced dozens of classrooms nationwide to quietly switch to bottled water.
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Pharma, agri companies face threat of EU ban on some ‘forever chemicals’
News
4 Sep 2023 | POLITICO
A draft opinion is likely to spook the billion-dollar industries, which rely heavily on the chemicals.
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FLUOROS 2023
Events
31 Aug 2023
An International Symposium on PFAS in Idstein, Germany.
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Comparative study of Per-and Polyfluoroalkyl substances (PFAS) removal from landfill leachate
Science
31 Aug 2023 | Chemosphere
Foam fractionation and anion exchange resin treatment were the most cost-effective methods for removing >90% of PFOA and PFOS, while nanofiltration was the only method practical for short-chain PFAS removal.
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First observations of a potential association between accumulation of per- and polyfluoroalkyl substances in the central nervous system and markers of Alzheimer's disease
Science
31 Aug 2023 | J Gerontol A Biol Sci Med Sci
PFAS accumulation in the central nervous system was potentially linked to clinical and biological markers of Alzheimer’s disease.
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3M's $10.3 billion PFAS settlement gets preliminary approval
News
30 Aug 2023 | Reuters
3M on Tuesday secured preliminary approval for a $10.3 billion deal resolving claims by U.S. public water providers that the company polluted drinking water with toxic chemicals, less than a day after a group of 22 U.S. states and territories dropped their objections to the deal.
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Prenatal exposures to mixtures of endocrine disrupting chemicals and sex-specific associations with children's BMI and overweight at 5.5 years of age in the SELMA study
Science
30 Aug 2023 | Environ Int
Prenatal exposure to a mixture of endocrine-disrupting chemicals was associated with lower BMI in only young girls, with chemicals of concern including phthalates, bisphenols, plasticizers, PAHs, and PFNA.
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Novel Per- and Polyfluoroalkyl Substances Discovered in Cattle Exposed to AFFF-Impacted Groundwater
Science
30 Aug 2023 | Environ Sci Technol
The results suggest that targeting only the major PFAS analytes in bovine serum of AFFF-exposed mammals likely underestimates the toxicological risks associated with their exposure.
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Association between a Mixture of Per- and Polyfluoroalkyl Substances (PFAS) and Inflammatory Biomarkers in the Atlanta African American Maternal-Child Cohort
Science
30 Aug 2023 | Environ Sci Technol
Prenatal PFAS exposure is associated with an increase in multiple inflammatory biomarkers that may contribute to adverse pregnancy outcomes such as preeclampsia, premature labor, and fetal growth restriction.
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Prenatal and Childhood Per- and Polyfluoroalkyl Substance (PFAS) Exposures and Blood Pressure Trajectories From Birth to Late Adolescence in a Prospective US Prebirth Cohort
Science
29 Aug 2023 | J Am Heart Assoc
Prenatal and childhood PFAS exposures were associated with blood pressure at specific times, but associations were not consistent across all time points or PFAS types.
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Paper and bamboo straws contain PFAS chemicals more often than plastic straws do, study finds
News
28 Aug 2023 | NBC News
Researchers found low concentrations of so-called forever chemicals in various "eco-friendly" straws, raising doubts about whether they're an appropriate alternative.
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Exposure to Per-and Polyfluoroalkyl Substances in Women With Twin Pregnancies: Patterns and Variability, Transplacental Transfer, and Predictors
Science
28 Aug 2023 | J. Hazard. Mater.
PFOS, PFOA, and 6:2 Cl-PFESA were identified as the most dominant PFAS in both maternal and twin cord serum.
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Asian Americans have much higher ‘forever chemicals’ levels than other groups, study finds
News
25 Aug 2023 | The Guardian
Asian Americans likely have much higher levels of ‘forever chemicals’ in their blood than other US races and ethnicities, research using a novel method for measuring PFAS exposure finds.
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All About PFAS, the ‘Forever Chemicals’ That US and EU Are Targeting
News
24 Aug 2023 | The Washington Post
Meet PFAS, a class of chemicals that some scientists call the next DDT.