A showdown is brewing between Congress and nonpartisan federal offices over lawmakers' power to repeal a Biden-era policy on ...

Rep. Kevin Kiley proposed congressional legislation on Thursday to overturn Gov. Gavin Newsom’s electric vehicle mandates.

When it comes to recycling the most precious resource in the Colorado River Basin, Nevada leads six other states, a new ...

Cal Fire added at least 2.8 million Californians to fire hazard zones. Here's how to check which zone you're in and what that ...

LAist partnered with USC researchers to test samples of Phos-Chek, the fire retardant dropped on the Eaton and Palisades ...

In recent months, in response to increased consumer interest, federal and state government officials have taken action to propose and adopt laws ...

UB research finds a new way to identify postpartum women who face an elevated risk for hypertension but are overlooked by ...

The EPA was set to tighten rules on landfill operators. With Trump in charge, state policies may be the nation’s best bet at ...

The Council on American-Islamic Relations-CA has potentially misused taxpayer dollars and is led by people who publicly cheer ...

Republican members of Congress launched efforts to illegally undo California’s clean car standards today, undermining the Clean Air Act and the state’s authority to adopt strong emissions rules.

San Diego County Supervisor Jim Desmond said Mexico will "dump" 400 million gallons of sewage water into the Tijuana River next Monday ...