California’s Air Resources Board (CARB) on Jan. 13 sent a letter to withdraw its request to the Environmental Protection Agency pursuant to ...

A former Canadian cabinet minister told climate activists to keep fighting despite a currently unfavorable political ...

Two days of January wildfires in Southern California did not produce anywhere near as much CO2 as U.S. cars have emitted over ...

With harsher rules in place, California has been able to address issues that the federal rules were not likely to tackle.

Forcing fleets to forgo new, cleaner vehicles will extend the life of older trucks, meaning higher emissions than if we hadn't adopted California's approach.

The action arose from the Southern California Consolidation Project in Riverside, Calif., for which Hensel Phelps served as the general contractor, a ...

The South Coast Air Quality Management District will hold a summit in Palm Desert to discuss the topic of Coachella Valley ...

Upon installation of new assets which were recently delivered on Jan. 27, 2025, the Company’s Fullerton facility will have the following battery ...

The new administrator of the nation’s top environmental authority plans to follow Trump’s agenda in weakening emissions ...

FRESNO, Calif. (KFSN) -- The sale of new diesel trucks in California won't have to hit the brakes any time soon. That's ...