Showing 46-60 of 63
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Occurrence, fate, sources and toxicity of PFAS: What we know so far in Florida and major gaps
Science
8 Jul 2020 | TrAC Trends in Analy. Chem.
This critical review presents a summary of the recent literature, databases, and investigations of PFAS contamination in Florida, focusing on PFAS occurrence, major sources and treatment methods.
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Environmental levels and human body burdens of per- and poly-fluoroalkyl substances in Africa: A critical review
Science
25 Jun 2020 | Sci. Total Environ.
This paper synthesises literature about the status of the pollutants and their precursors, identifies knowledge gaps and discusses future perspectives on the study of PFASs in Africa.
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[Webinar] Symposium: Science Gaps for Risk Assessment of PFAS in Food
Events
23 Jun 2020
ILSI North America will be hosting a webinar concerning the status and challenges of PFAS detection and analysis, exposure routes, and toxicity mechanisms in foods and ingredients.
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Foam Transition: Is it as simple as "foam out/foam in"?
News
5 Jun 2020 | The Catalyst
As an increasing number of drinking water supplies are discovered to be impacted with PFASs above levels deemed to be safe, numerous impacted communities are instigating litigation against end users and manufacturers of aqueous film forming foams and fluoroprotein foams.
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Trace level analyses of selected perfluoroalkyl acids in food: Method development and data generation
Science
7 Apr 2020 | Environ. Poll.
All 53 food items from the Swedish market and developing countries were found to contain PFOA and PFOS, while 76% also contained PFHxS.
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Movie Review: In "Dark Waters,” experience the emotional toll of an attorney fighting for truth
News
3 Feb 2020 | Ohio State Bar Assocation
The science is certain on the dangers of PFOA, as revealed by Bilott’s work — and we’re just starting to recognize the risks of a thousand similar chemicals.
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As more PFAS contamination is found, federal action becomes more urgent
News
15 Jan 2020 | BDN
As we’ve learned from the containment and removal of other hazardous substances, costs only grow as action is delayed.
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PFAS chemicals showing up in public water supplies in Maine, according to CDC
News
30 Oct 2019 | News Center Maine
The samples were taken mostly at schools, water treatment plants and mobile home parks. More than a dozen local water districts declined to let their water be tested.
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America’s dairyland may have a PFAS problem
News
11 Oct 2019 | NRDC
The toxic chemicals have been showing up in milk around the country. Anna Reade, an NRDC staff scientist specializing in toxic chemicals, suggests that state agencies test sludge before it’s spread on fields and milk before it goes to market. Then officials could see where the highest PFAS concentrations are coming from.
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Concerns rise over tainted sewage sludge spread on croplands
News
12 Sep 2019 | Associated Press
Several states are examining sewage sludge for PFAS contamination and assessing potential dangers. Maine has enacted a nonbinding advisory level for PFAS in sludge and New Hampshire is working with the U.S. Geological Survey on a soil study whose results will help them set a standard. Maine also found most biosolids from more than 30 wastewater treatment plants were above the state's advisory level while neighboring New Hampshire detected PFAS in tests of sludge from two dozen permit holders. Neither state found traceable levels of PFAS in the milk tested. Based on sludge tests at 41 plants, Michigan ordered several to stop distributing it to farms.
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Maine dairy farmer’s blood tests high for ‘forever chemicals’ from toxic sludge
News
16 Aug 2019 | York County Coast Star
Blood tests performed on Arundel dairy farmer Fred Stone show levels of the “forever chemicals” 20 times the national average more than two years after he and his wife stopped drinking the milk and water on the farm.
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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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Issues of the Environment: Water is not only source of PFAS, many foods also harbor chemicals
News
31 Jul 2019 | WEMU
David Fair, ‘Issues of the Environment,’ WEMU, discusses with Dr. John Meeker, professor of environmental health sciences at the U-M’s School of Public Health, the recent study, which determined that certain foods contain PFAS.
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Michigan is tiptoeing around PFAS in dairy agriculture
News
30 Jul 2019 | MLive
Michigan punted on testing an Allegan County dairy farm because it worried about killing the farmer’s business.
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How toxic ‘forever chemicals’ made their way into your food
News
14 Jul 2019 | The Hill
While the use of clean human or animal waste for fertilizing fields is logical and ecologically sensible, spreading sludge known to be contaminated with chemicals that don’t break down and are absorbed by plants and farm animals is not.