"Fossil fuel companies are trying to strip a series of climate-friendly measures out of the latest round of model building codes used to regulate construction virtually everywhere in the United States."

"The Environmental Protection Agency (EPA) has proposed to designate nine toxic “forever chemicals” as “hazardous constituents” under the nation’s law for cleaning up ongoing pollution, in a move that would enable states to require cleanups if the substances are released."

"Stalled efforts to reform the nation’s rail safety and chemical oversight as well as lingering toxic exposure concerns will loom over President Joe Biden’s upcoming visit to the Ohio town devastated by last year’s train wreck."

"They vowed to fix water woes and save cities millions. But a Times investigation found the deals racked up debt and left many worse off than before."

"State officials said a Humboldt County cannabis operation took water from streams and damaged wetlands for years without authorization. The owner called the fine extreme and unfair but agreed to pay and restore wetlands."

"Once considered one of the most-polluted waterways in the nation, the White River has been neglected and abused for 200 years. Can it make a comeback?"

"This image of our planet is the closest we get to a real-time view of how carbon dioxide builds up in our atmosphere."

"A group of 25 California counties have sued Elon Musk's Tesla, claiming the electric vehicle maker mishandled hazardous waste at its facilities across the state."

"The Senate on Wednesday voted to confirm Joseph Goffman to lead the Environmental Protection Agency’s air office, which is racing to finalize some of President Biden’s most consequential climate rules before the end of his first term."

"A year after a major methane leak from underground gas storage, a new study identifies potentially thousands of similarly risky sites across the United States."