Showing 1756-1770 of 1831
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'Forever chemicals' linked to cancer and developmental issues lurk in the blood of almost every American. Here's how to avoid them
News
23 Aug 2019 | Business Insider
PFAS are difficult to avoid, but there are still ways to screen your household items.
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Characteristics and human inhalation exposure of ionic per- and polyfluoroalkyl substances (PFASs) in PM10 of cities around the Bohai Sea: Diurnal variation and effects of heating activity
Science
20 Aug 2019 | Sci. of Total Env.
Day light heat found to affect PFAS levels in the air.
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The Sticky Subject of Non-Stick: Regulatory Science Challenges of Per- and Poly-Fluorinated Compounds.
Events
20 Aug 2019
The Texas A&M Interdisciplinary Faculty of Toxicology is pleased to announce its 2019 Annual Regulatory Science Symposium, on challenges regulating PFAS.
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Plant Uptake of PFAAs Under a Maximum Bioavailability Scenario
Science
20 Aug 2019 | Environ. Toxicol. Chem.
PFAS accumulation in radish, carrots, and alfalfa found to be a potential source of human dietary exposure.
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Perfluoroalkyl substances (PFASs) in air-conditioner filter dust of indoor microenvironments in Greece: Implications for exposure
Science
19 Aug 2019 | Ecotox. and Env. Safety
Testing of indoor air found varying sources depending on location.
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Brominated flame retardants and perfluoroalkyl substances in landfill leachate from Ireland
Science
19 Aug 2019 | Sci. of Total Env.
PFAS in leachate found to be highest in lined landfills compared to unlined.
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Environment-Friendly Anti-Biofouling Superhydrophobic Coatings
Science
14 Aug 2019 | ACS Publications
A PFAS free biofouling agent was developed from plants such as cinnamon and myristica.
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Can biochar and designer biochar be used to remediate per- and polyfluorinated alkyl substances (PFAS) and lead and antimony contaminated soils?
Science
13 Aug 2019 | Science of Total Envionment
Coconut based biochars linked to efficient PFAS remediation in soils.
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Decades-old toxic chemicals are melting out of Himalayas now
News
13 Aug 2019 | The Weather Channel
The Himalayas, which feed numerous perennial rivers of South Asia with pristine water, have now become a source of toxic chemicals too! Despite being far away from the actual source of pollution, glaciers often act as cold storage units for many persistent toxic chemicals. But once the ice starts to melt, the toxic pollutants are released back into the environment.
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New Mexico Governor says EPA abandoned state in fight against toxic 'forever chemicals'
News
7 Aug 2019 | The Hill
New Mexico sued the Air Force for PFAS contamination in March, and Lujan Grisham’s letter criticizes EPA for reneging on a promise from Wheeler to help the state “with legal and technical assistance in a confidential manner.” “Providing fact sheets and offering webinars are not meaningful,” she wrote.
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Many eco-friendly takeout bowls contain dangerous chemicals linked to cancer and infertility
News
6 Aug 2019 | Brinkwire
It means these bowls are not compostable or biodegradable – meaning they will remain on earth for several generations and beyond.
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DuPont says N.J. toxic mess caused by U.S. government ordering chemicals for WW1 and WW2
News
5 Aug 2019 | NJ Advance Media
In court filings, the company says the federal government ordered millions of pounds of chemicals to be produced at four sites across New Jersey during the two World Wars. Because that work was done under a federal contract, DuPont argues that it does not have liability in recent lawsuits filed against the company by New Jersey Attorney General Gurbir Grewal.
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Legacy and alternative per- and polyfluoroalkyl substances in the U.S. general population: Paired serum-urine data from the 2013-2014 National Health and Nutrition Examination Survey
Science
5 Aug 2019 | Environ Int
Blood serum was found to be the best method for biomonitoring of PFAS regardless of their biopersistence.
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Bioaccumulation of fluorotelomer sulfonates and perfluoroalkyl acids in marine organisms living in aqueous film forming foam (AFFF) impacted waters
Science
5 Aug 2019 | Environ. Sci. Technol.
Crabs found to contain significant levels of PFAS due to military exercises in Norway.
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Characteristic and human exposure risk assessment of per- and polyfluoroalkyl substances: A study based on indoor dust and drinking water
Science
4 Aug 2019 | Environmental Pollution
Short-chain PFAS levels were found to be highest in drinking water and indoor dust in Chinese households.