Maria Madrigal has lived in Sun Valley, in the San Fernando Valley, for the last 33 years. Recently she learned that the Department of Water and Power (LADWP) Valley Generating Station — adjacent to her neighborhood — has been emitting a methane leak for several months. That is a big concern for her because she […]
Diesel trucks, oil tankers and other ships must comply with two new rules that are the state’s most ambitious strike against smog in a decade. The cost could reach nearly $7 billion.
The global coronavirus pandemic has inadvertently achieved what state officials have sought to do for decades: Californians have parked their cars. Freeways and highways are clear. And the constant burn of fossil fuels has been markedly diminished.
California's clean air enforcers want major truck manufacturers to sell zero-emission vehicles in the state — but the agency's proposal faces criticism from environmentalists and truck makers alike.