Coverage of metallic chemical elements that, owing to high density, are toxic at low concentrations. Examples include camium, arsenic, chromium, thallium and lead.
Per-and polyfluoroalkyl substances (PFAS) are used in fluoropolymer coatings and products that resist heat, oil, stains, grease and water. Here's everything you need to know about them.
While the researchers plan to further improve the material's durability and scalability, they envision it initially being used in point-of-use filters attached to kitchen faucets.
A new report from the EPA's Office of the Inspector General has exposed a pattern of retaliation against EPA scientists who challenged the agency's rubber-stamping of potentially dangerous chemicals.
The Environmental Protection Agency (EPA) announced the grants on Sept. 4, 2024, with Christopher Frey, assistant administrator of EPA’s Office of Research and Development.
Regulations for vinyl chloride are still several years off, and could have significant impacts on the market for PVC plastics, which are used in a wide range of products.
“EPA has one of the weakest Scientific Integrity Policy in government and its latest revision will add little of substance,” said Pacific PEER Director Jeff Ruch.
The study, “PFAS and their association with the increased risk of cardiovascular disease in postmenopausal women,” is published in Toxicological Sciences.