"The Senate cleared a procedural hurdle Tuesday afternoon before moving to ratify the international climate deal to phase down the use of potent greenhouse gases stemming from refrigerants and air conditioning units."

"Kevin Ferrara spent his career working around a wispy white chemical foam that could douse the hottest jet-fuel fires he fought, and was still considered harmless."

"Pennsylvania becomes the newest sacrifice zone for America’s plastic addiction."

"Senate Majority Leader Chuck Schumer on Thursday moved to take up the so-called Kigali Amendment next week, putting the chamber on track to ratify its first climate treaty in decades."

"Preventing potentially harmful amounts of PFAS in food is a core driver of soil, sediment, and biosolids standards Australia and European countries are developing, regulatory officials said this week during a global conference."

"A judge has thrown out the air permit for a massive new plastics complex in St. James Parish, telling regulators to start from the beginning."

"A group of conservationists are seeking to get a tiny rare Nevada springsnail listed as an endangered or threatened species, arguing that the species is threatened by a planned lithium mine in Thacker Pass."

"After two years, Brightmark Energy has yet to get the factory up and running. Environmentalists say pyrolysis requires too much energy, emits greenhouse gases and pollutants, and turns plastic waste into new, dirty fossil fuels."

"The federal agency that investigates chemical accidents was hampered by unfilled positions and leadership disputes, a new watchdog report says."