"Nearly one-third of states are poised to adopt California’s new clean cars rule to fully phase out new gas-powered vehicle sales by 2035. The change could have a sweeping impact on the 17 states signed onto California’s vehicle standards and the car market across the country. In total, those states make up roughly 40% of nationwide auto sales."

"Six days after a state Senate panel killed legislation that would have required real-time air monitoring along the edges of major Louisiana industrial facilities, an Olin Chemical subsidiary had a significant chlorine gas leak that sickened 39 people."

"The governor of Mississippi urged residents of Jackson, the state’s capital and largest city, not to drink the water there — if they still had access to it — warning that running water would soon be unavailable as the city’s long-struggling treatment plant failed."

"In many cities, no one knows where the lead pipes lie underground. That’s important because lead pipes contaminate drinking water. After the lead crisis in Flint, officials in Michigan accelerated efforts to locate their pipes, a first step toward removal."

"Three years ago, California Gov. Gavin Newsom promised to safeguard the health and safety of people living near oil and gas operations, but change hasn’t come. Millions still live near noxious oil and gas rigs, many long exempt from air pollution rules, as scientific evidence of their harm mounts."

"The Environmental Protection Agency (EPA) has issued notices to 15 states for failure to submit plans for air pollution reduction, four months after a lawsuit on the matter from a coalition of environmental groups."

"EPA today proposed designating two per- and polyfluoroalkyl substances (PFAS), as hazardous substances under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA), also known as the Superfund law. That move would unlock a major tool for regulators seeking to recoup costs from polluters as they progress with cleanup efforts at contaminated sites."

"As Europe's energy costs skyrocket, Russia is burning off large amounts of natural gas, according to analysis shared with BBC News."