Environment

Lawmakers discussed bills that allow lawsuits against business monopolies and businesses that affect climate change.

Climate change and age are stressing California's water infrastructure, endangering struggling salmon populations and other wildlife.

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

Students in this San Diego beach town face sewage pollution that causes headaches, asthma, rashes and brain fog, as schools contend with sewage pollution from the Tijuana River.

State workers must go to offices four days a week starting July 1. But if lawmakers let them telework, they’d save on gas and reduce carbon emissions.

Mudslides closed California's iconic coastal route in recent years, costing hundreds of millions of dollars in lost business, tourism and taxes.

Plastics are the most sustainable option. Food suppliers are decades away from other material that performs as well at food safety and waste.

With some California gas prices topping $5 a gallon, anything that pushes prices even higher, like emissions crackdowns, will become a political football.

With thoughtful planning, California can gain new data centers in ways that benefit ratepayers, improve grid reliability and minimize environmental harms.

In polls voters say they want a cleaner energy future — but not if it wrecks jobs, doubles their bills or pushes out California’s middle class.