"“Routine flaring” from oil wells produces emissions that harm the climate and human health. Two states have proposed new rules to reduce it, just as the true scope of the problem emerges."

"In fresh evidence of a link between air pollution and vulnerability to COVID-19, Emory University researchers have tied a modest increase in nitrogen dioxide exposure to a markedly higher death rate from the virus-borne illness."

"Record setting conflagrations in California and Colorado have smothered residents of the two states with choking, stinging smoke. But the impact of that smoke is also being felt hundreds, even thousands, of miles away, and the health impacts may last for years after the flames subside."

"The federal government can be sued for negligence in the Flint water crisis, a judge said Wednesday, citing the failure of regulators to timely act as good Samaritans and blow the whistle on lead in the water supply."

"A Los Angeles utility said Wednesday that one of its natural gas plants is leaking globe-warming methane, prompting calls from environmentalists to abandon plans to extend the life of other California facilities like it."

"STOCKTON, Calif — Work began in the dark. At 4 a.m., Briseida Flores could make out a fire burning in the distance. Floodlights illuminated the fields. And shoulder to shoulder with dozens of others, Ms. Flores pushed into the rows of corn. Swiftly, they plucked. One after the other. First under the lights, then by the first rays of daylight."

"Shashawnda Campbell became an environmental activist at 15, when she learned that a company had proposed building the country's largest waste-to-energy incinerator less than a mile from her high school, in the Curtis Bay section of Baltimore."

"Mining the ocean floor for submerged minerals is a little-known, experimental industry. But soon it will take place on the deep seabed, which belongs to everyone, according to international law." "Timing is running short to develop an international framework to help prevent environmental harm to deep-sea life and to share resources equitably among nations, experts say."

"The wildfires that exploded over the past few days in California and Colorado show clear influences of global warming, climate scientists say, and evidence of how a warming and drying climate is increasing the size and severity of fires from the California coast to the high Rocky Mountains."