Chemicals

"COTTONWOOD HEIGHTS — The movement started last spring with a dinner table conversation at then third-grader Aggy Deagle’s home."

"Plastic production really began in earnest in the 1950s. It’s hard to remember, but we once got along without it. Of course, plastic offered great convenience, and its production skyrocketed."

"The US Environmental Protection Agency’s internal watchdog is investigating EPA activity on a consent order controlling the manufacture of two fluoroethers. The 2009 order initially applied to DuPont and now affects its Chemours spin-off."

"Sterigenics U.S. LLC announced Sept. 30 it will permanently shut its Willowbrook, Ill., medical sterilization facility after a bitter fight with Illinois residents and lawmakers over the plant’s ethylene oxide emissions."

"Legislation that would require the EPA to designate all PFAS as hazardous substances within one year isn’t feasible, Environmental Protection Agency Administrator Andrew Wheeler said Sept. 26."

"The Senate urged its negotiators Sept. 25 to back language banning the Pentagon’s use of firefighting foam containing potentially hazardous nonstick chemicals known as PFAS, as House-Senate talks continue toward a single Defense Department reauthorization bill."

"Chemicals used for carpets and anti-stain products have been found in water sources for 7.5 million people in California, detailing the extent of the problem as state regulators work to develop safety levels for the contaminants that have been linked to cancer."

EPA allowed 40 new chemicals in the toxic PFAS family to be manufacured and used despite scientific evidence suggesting they had seriously harmful health effects.

"Contaminated tap water causes 100,000 cancer cases in the US over a lifetime, according to a new study from scientists with the Environmental Working Group."

"In recent years, scientists have discovered that exposure to air pollution can have negative impacts on a growing fetus, resulting in a lower birth weight or premature birth. But they haven't known why — until now."