"The Biden administration is on track to propose by the end of July new limits on the emission of greenhouse gases from automobiles that are strong enough to meet “the urgency of the climate crisis,” according to EPA Administrator Michael Regan."

"The Chemours Louisville Works emits a chemical feedstock and a separate gas byproduct that do more damage to the climate than 750,000 passenger vehicles, and far more than the Environmental Protection Agency’s main industrial greenhouse gas inventory indicates."

"An appeals court judge on Friday agreed to pause a lawsuit seeking to overturn a Trump administration rule on [vehicle] emissions standards and fuel economy."

"A Trump-era methane rule that delayed plans to control potent greenhouse gases from landfills was thrown out Monday by a federal appeals court in Washington, D.C."

"The Biden administration handed environmental justice advocates a major victory on Thursday when it announced it was withdrawing a key pollution permit for an oil refinery in the U.S. Virgin Islands that locals say has long fouled their air and water and endangered their health."

"Hundreds of workers at a Tampa lead smelter have been exposed to dangerous levels of the neurotoxin. The consequences have been profound."

"Wildfire smoke was associated with a far greater number of pediatric respiratory care visits than other sources of airborne fine particles, according to a new study, even when wildfires were less severe."

"Environmentalists say Trump’s EPA bent rules to speed its restart. Now, they want President Biden to address what they call a textbook case of environmental injustice."

"When a special team of EPA inspectors first showed up at an industrial plant belching carcinogens on the worn outskirts of Birmingham, Ala., in 2011, their findings of flagrant regulatory violations were later deemed serious enough to warrant a referral to the Justice Department."

"The government spent millions subsidizing new wood heaters supposed to burn more cleanly. But an investigation has discovered critical flaws".