Air

"Toyota’s heavy-duty trucking unit was fined $1.6 billion on Wednesday over fraudulent emissions testing and other violations."

"Twelve Texas counties have recently exceeded federal air quality standards for particulate matter, commonly known as soot. But Texas environmental regulators are proposing that only four of them be required to take action to improve their air quality."

"California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives because the incoming Trump administration is unlikely to allow the state to implement them."

"Chemical residues from burned houses, cars, consumer products and fire retardants create toxic hazards for fire survivors."

"Helping drive the wildfires in the US city of Los Angeles are the so-called Santa Ana winds, a weather phenomenon known to dry out "the hills and the nerves to flash point."

"Los Angeles has experienced some of the world’s worst air quality this week as smoke from massive wildfires blankets the region and threatens the health of far more people than the fires themselves. And that will end up adding to the economic toll."

"One of America’s largest shingle makers is pumping pollution into Black and brown communities from Texas to Minnesota"

"While EPA rejected a push to scrap tougher safeguards for accidental industrial emissions, it has relented on the timetables for smog and incinerator rules."