The world’s largest tech companies are racing to train and develop AI tools, which require immense amounts of electricity. The exact metrics, as far as total AI energy consumption is concerned, remain ...

State efforts to expand use of electric vehicles and renewable energy are getting pushback from affected communities.

Gov. Gavin Newsom signed an order to 'maximize the capture and storage' of water during storms. Environmentalists say it's ...

Science fiction writer Octavia Butler wrote in her 1993 novel "Parable of the Sower" that Feb. 1, 2025, would be a time of fires, violence, racism, addiction, climate change, social inequality and an ...

Prolonged droughts and extreme winds fueled one of the worst wildfires to ever strike Los Angeles County. The fires are contained, but rebuilding the region will take many years and billions of ...

The city faces a choice: remake itself into something largely familiar or take a bolder path and emerge as a new metropolis.

Some biologists speculate that animals will get smaller with global warming to reduce heat stress. While this may be true of warm-blooded animals, what about exotherms like insects? Thanks to a ...

Every administration brings changes and new politics. But for the sake of America’s health, we can’t censor public health ...

A 525-pound black bear caused quite a stir in Altadena after it was found in the crawl space under a home that had been ...

The recent Los Angeles wildfires are only the latest reminder that banks need to steel themselves against climate change both ...

The president's focus on fossil fuels is a big change from the Biden administration's push for renewable energy.

In concept, the public supports battery-powered cars, windmills, and solar farms to shrink California's carbon footprint. But ...