In November California voters will be asked whether to return the state to the bygone days when land was developed with very few…

Newsom's rejection of pension, work-from-home and environmental bills won points with the right but angered some unions and advocacy groups.

The latest attempt to reform the state’s landmark environmental quality law is stirring passions on both sides of the issue as it heads to the Nov. 3 general election.

An environmental group appealed a decision to allow a Ventura County mining operation to expand. Here's what happens next.

The Center for Biological Diversity and other groups say a new ICE facility near Gilroy would destroy sensitive habitat.

The contentious lakeside spot had been threatened with development for years.

The Cadiz water project, a plan to drain water from the Mojave desert, has been fought by environmentalists for a quarter-century. Trump just approved it — again.

The state placed six mountain lion species on the threatened list, so road and land developers must evaluate projects to not isolate pumas.

Orange County's mountain lions face increasing dangers from road crossings, with three protected lions killed in six months.

Lawmakers passed exemptions for advanced manufacturing in CEQA, the state’s main environmental law. Now they should plug some of those holes.

Isolated by freeways and cities, coastal mountain lions risk inbreeding to extinction. The state just gave them new protections.

Center for Biological Diversity: Decision Would List Central Coast, Southern California Pumas

One of the South Bay’s largest remaining private rural properties will be protected from new development — and plans for a quarry will be scrapped.

San Francisco officials have apprehended a young mountain lion that had been roaming an area near Lafayette Park for the last 30 hours.

Officials have captured a juvenile mountain lion that was spotted injured in the middle of a thoroughfare in Castaic.

If S.B. 131 is left unchanged, we’ll also see unchecked development on endangered species habitat at a time when the environment is already under attack from a hostile Trump administration.

OPINION – Sacramento gets a bad rap for its slow bureaucracy. But when it comes to dismantling environmental protections, it can operate at lightning speed.

Gov. Gavin Newsom is pushing his proposal for a 45-mile water tunnel beneath California's Delta, saying it's vital for the state. Opponents argue the cost to ratepayers would be excessive.

OPINION: “Big Tech companies are forcing us to live with new technologies… but these innovations mean nothing if we let the digital world destroy the natural world.”