Tesla opens 84 solar-powered Superchargers in Lost Hills, CA. The off-grid Oasis site runs on solar and Megapacks, with full ...

The measure ends tax incentives that pay for nearly a third of the cost of installing solar panels. Maggie Shober and Stan ...

California’s Chamber of Commerce has concluded that the state’s solar rooftop program is the top driver of higher electricity bills. Opinion columnist Tom Philp asks: Now what?

California’s Imperial Valley could become a major supplier of lithium. Valley residents want to make sure they get their fair share of the coming boom.