Smoke from the Green Fire and other wildfires burning in and near Shasta County are polluting the air over the North State. ...

Legislation under review at the Pennsylvania statehouse would revise truck idling rules, authorize CDL reinstatement and ...

For some places, development is fast and furious. It looks like bright, shiny skyscrapers and oversized attractions that ...

The agency said it is in the “informal, information-gathering stage” for implementing SB 253 and SB 261, and aims to develop ...

In 1970, when a nearly unanimous Congress approved sweeping changes strengthening federal air pollution laws, one proviso allowed California in many cases to craft its own rules — a recognition of ...

One successful lawn care business owner took to the subreddit r/egopowerplus to sing praises for electric mowers — a massive ...

On May 28, Petroleum Market Oversight Director Tai Milder, California Energy Commission Vice Chairman Siva Gunda and California Air Resources Board Chair Liane Randolph testified before state ...