A study found people vastly underestimate the environmental impact of pet ownership. But does that mean we should give up our ...

Newsom is right to emphasize affordability as a pillar of climate progress, creating further contrast between himself and President Donald Trump. That’s good politics and good policy — but it’s also ...

The Dune and Avengers star tells Patrick Smith not to drink the Kool-Aid as he talks about his wild past – fights, addiction, ...

Police in California evacuated a shopping mall on one of the busiest shopping days of the year after a shooting left two ...

The king tides, which are expected in California Dec. 4-6 and Jan. 2-3 are expected to inundate many California beaches, roads and coastal areas.

Hopkins touted the opportunity to connect with other American officials involved in climate change policy, while blasting the Trump administration over its absence from the United Nations’ ...

California is one of the world’s 36 biodiversity “hotspots” because of our significant number of endemic species and because ...

California updated its landfill methane rules for the first time in years, but major gaps remain for methane leaks from oil ...

Integrating climate literacy into higher education helps students learn to address environmental challenges in their careers ...

The justices are weighing a bid to halt California’s climate-disclosure laws in a clash over transparency and free speech.