The fertile valley feeds the world. President Trump has thrown farmers and farmworkers there into turmoil, but recently offered them a glimmer of hope.

In an L.A. park, Trump unleashed his latest show of farce: The Battle of the Photo Op, argues columnist Gustavo Arellano. Elon Musk’s America Party is a long shot, argues columnist Jonah Goldberg. After a climber survived a gruesome injury in the Sierras, it took five helicopters to rescue her.

Gas-powered cars and diesel trucks remain the state’s largest sources of smog and soot despite decades of cutting emissions.

Trump's executive order also tackles maintenance and infrastructure needs across the National Park System and ends an Obama-era memorandum.

California Democrats faced backlash from climate change lobbyists and activists over appearing to roll back environmental laws over the past few weeks.

Inflation was biggest factor for Californians voting against Harris, mirroring dynamics nationally, new study shows.

California and a coalition of 17 other states have backed a lawsuit calling for an end to unconstitutional immigration stops in Los Angeles.

President Trump has battled California Gov. Newsom over wildfires, immigration, environmental rules, and vehicle mandates as the administration targets progressive policies.