"Public data from a network of state air monitors around the Houston Ship Channel is hard to interpret and is often inadequate, leaving Latino-majority neighborhoods like Cloverleaf unaware of whether the air they breathe is safe."

"EPA on Thursday announced new regulations to slash releases of a cancer-causing compound used by dozens of medical equipment sterilization plants, often located in heavily populated and marginalized communities." "The rule would cut ethylene oxide releases at sterilization facilities by more than 90 percent."

"The Biden administration released its proposal Thursday to protect the greater sage grouse across the West, incorporating tough restrictions on oil and gas drilling and other land uses near the bird’s habitat."

"As global warming nudges temperatures higher, memories of the past offer an informal account of how the seasons have changed. A formal account comes from the USA National Phenology Network — phenology is the study of seasonal change — which reports the annual appearance of spring’s first leaves in the contiguous United States since 1981."

"The city of Flint has been found in civil contempt by a federal judge for its handling of its lead pipe replacement program."

"American oil and natural gas wells, pipelines and compressors are spewing three times the amount of the potent heat-trapping gas methane as the government thinks, causing $9.3 billion in yearly climate damage, a new comprehensive study calculates."

"Nine states this week sued the Securities and Exchange Commission (SEC) over a rule that requires publicly traded companies to disclose some climate-related information to potential investors."

"How can the world reach net zero if it keeps inventing new ways to consume energy?"

"Allies of former President Donald Trump have a plan to leave the Paris climate agreement and make it much harder for a future Democratic president to rejoin it."