Showing 1771-1785 of 1793
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The effect of environmentally relevant emerging per- and polyfluoroalkyl substances on the growth and antioxidant response in marine Chlorella sp.
Science
21 May 2019 | Environ. Pollut.
Emerging PFAS contaminants are proven to be unsafe in aquatic environments by inhibiting aquatic plant growth.
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13 Federal PFAS bills will get Committee Hearing on Wednesday
News
15 May 2019 | MLive
Federal attention to PFAS will get a boost on Wednesday when a subcommittee in the House of Representatives convenes a hearing on 13 pending bills from legislators around the U.S. The hearing is entitled, ‘Protecting Americans at Risk of PFAS Contamination & Exposure.’ It was called by Chairman Rep. Frank…
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Per- and polyfluoroalkyl substances in two different populations of northern cardinals
Science
1 May 2019 | Chemosphere.
North American cardinals where used as an indicator species to investigated exposure levels in humans.
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Use of Aqueous Film-Forming Foams and Knowledge of Perfluorinated Compounds among Florida Firefighters
Science
15 Apr 2019 | J. Occup. Environ. Med.
A assessment of current state of knowledge of the use of aqueous film-forming foams among Florida firefighters.
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PFAS found at Gordie Howe International Bridge site in Detroit
News
12 Apr 2019 | MLive
Michigan’s search for PFAS contamination now touches the Gordie Howe International Bridge, where multiple samples over four months on the Detroit side of the project showed the chemicals in both soil and groundwater. Now officials are ensuring that plans for soil movement and stormwater address the presence of the per-…
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Fluorinated substances pollute for billions of Euros every year
News
12 Apr 2019 | Nordic Council
Almost all people have so called PFAS-substances in their bodies today. A new Nordic report estimates annual health-related costs to 2.8 – 4.6 billion EUR for the Nordic countries and 52 – 84 billion EUR for all EEA countries. Perfluoroalkyl and polyfluoroalkyl substances (PFASs), also…
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Why is high persistence alone a major cause of concern?
Science
11 Apr 2019 | Environ Sci Process Impacts
Increasing concentrations of PFAS, will result in increasing probabilities of the occurrence of known and unknown effects and that, once adverse effects are identified, it will take decades, centuries or even longer to reverse contamination and therefore effects.
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New Jersey is making companies pay for toxic contamination — Shining a new light on a little-known offender
News
2 Apr 2019 | The Intercept
New Jersey laid financial responsibility for dealing with PFAS contamination squarely at the feet of the chemical companies responsible for it. The state’s Department of Environmental Protection issued a directive on Monday ordering five companies to pay the costs of dealing with the toxic chemicals that have been associated with numerous health…
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DuPont and Chemours sued by New Jersey over pollution in Pompton Lakes and other sites
News
2 Apr 2019 | North Jersey Record
New Jersey sued chemical giant DuPont on Wednesday seeking financial damages for widespread pollution that contaminated air, soil and water at four sites across the state and endangered the health of thousands, including residents of a Pompton Lakes neighborhood who have had to endure cancer-causing…
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U.S. Congress: H.R. 1976, the "PFAS Detection Act of 2019"
Policy
28 Mar 2019
Rep. Kildee, Daniel T. (D-MI) introduced a bill that would require the Director of the United States Geological Survey to perform a nationwide survey of perfluorinated compounds.
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Maine dairy farm plagued by chemical contaminants may be ‘tip of the toxic iceberg’
News
26 Mar 2019 | York County Coast Star
More than two years after learning drinking water and milk tanks on his 100-year-old Stoneridge Farm were contaminated with a class of chemicals linked to cancer and other health concerns, farmer Fred Stone still can’t sell his milk and is losing hundreds of dollars a day, every day.…
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Imports of used PFAS into US scrutinized
News
15 Mar 2019 | Chemical & Engineering News
To meet demands for nonstick-pan coatings and fuel-cell components, Chemours depends on a fluorinated chemical called GenX. This compound helps building-block materials link together into tough, resistant plastics and industrial membranes. During the process of making these materials, GenX, an ammonium salt, ends up in water and hydrolyzes into…
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Pentagon pushes for weaker standards on chemicals contaminating drinking water
News
15 Mar 2019 | New York Times
Facing billions of dollars in cleanup costs, the Pentagon is pushing the Trump administration to adopt a weaker standard for groundwater pollution caused by chemicals that have commonly been used at military bases and that contaminate drinking water consumed by millions of Americans. The Pentagon’s…
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Occurrence of perfluorinated compounds in agricultural environment, vegetables, and fruits in regions influenced by a fluorine-chemical industrial park in China
Science
15 Mar 2019 | Chemosphere
The occurrence of perfluorinated compounds (PFCs) in vegetables and fruits, as well as agricultural environment, was investigated in the downstream regions of Changshu fluorine-chemical industrial park (CFCIP) in China.
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Trace metals and persistent organic pollutants contamination in batoids (Chondrichthyes: Batoidea): A systematic review
Science
25 Feb 2019 | Environ. Pollut.
In this systematic review, we compile published scientific literature on trace metals and persistent organic pollutants (POPs), including PFAS, contamination in sharks, rays, and sawfish.