A team of University of California (UC) researchers say they have developed a tool that could help steer the aviation sector ...

If passed, new legislation, AB 306, will prevent cities from adopting energy efficiency requirements until 2031.

No immediate hike in California gas prices will occur, but Democrats and Republicans in the Legislature fear the effects of ...

NEW YORK (AP) — Anxiety, grief, anger, fear, helplessness. The emotional toll of climate change is broad-ranging, especially ...

A sweeping reform to the California Environmental Quality Act has divided environmentalists and climate advocates.

In the past, severe storms such as Tropical Storm Kay and Tropical Storm Hilary have flooded Owens’ off-lake dust sources, ...

As destructive wildfires have ravaged California over the past decade, the insurance industry has dropped hundreds of ...

People in the nation’s richest strawberry-growing region have lacked safe drinking water for decades. A Biden administration ...

A new study led by a University of California, Irvine scientist reveals that airlines can make smarter tradeoff decisions to ...

While regulations that drive up gas costs in California are becoming more stringent, Sacramento is also considering reforms ...

The Trump administration shut down a website with national reports on climate change. Scientists decry the move, saying it ...

Rescue crews are searching for seven people still missing days after an explosion at a fireworks warehouse in Northern ...