"Environmental Protection Agency and U.S. Virgin Islands officials are investigating a second accident at a controversial refinery in St. Croix after it emitted noxious fumes that prompted some schools and a vaccination site on the island to close Friday."

"More evidence that harmful PFAS chemicals are sneaking into some "green" and "compostable" products."

"Sen. Susan Collins (R-Maine) is joining a group of Democrats who are seeking to overturn a Trump administration rollback of the regulation of methane, a greenhouse gas that’s significantly more potent than carbon dioxide."

"Lead was detected in 80 percent of water systems in Allegheny County, Pennsylvania, which encompasses Pittsburgh, in 2019, according to a new two-year analysis."

"The problem-plagued Suncor Energy oil refinery’s push to renew its operating permits, and questions about state regulatory oversight, have intensified fears of residents, business owners and elected officials that toxic pollution north of Denver won’t end."

"A chemical found in paint strippers is associated with more deaths than previously thought, according to research published Monday in JAMA Internal Medicine."

"The agency has been aware for more than a decade that companies are underreporting emissions, using equations developed by the petroleum industry that are often wrong."

"Brittany Liscord was at her job at the Children’s Museum & Theatre of Maine in 2018 when, out of nowhere, she received a warning from a colleague. It was about the massive petroleum storage tanks near her home.

"A Trump administration political official delayed the publication of information about a chemical that has been linked to health issues – including cancer – in Illinois, an internal government watchdog said Thursday."

"When Rachel Carson’s “Silent Spring” first sounded the alarm on DDT and its devastating effects on birds and fish, our understanding of how this pesticide affected humans was just beginning. Chemicals can take years to reveal their insidious power, and so for decades, scientists have been piecing together — study by study — the reasons why DDT still haunts us today."