Kurtis Alexander

Scientists are reporting success with a 15-year program at Yosemite National Park to reestablish the endangered Sierra Nevada yellow-legged frog.

Fears are rising for California forests after the discovery of a more potent microbe causing sudden oak death that is better adapted to climate change.

The ninth active wolf pack in California has been found north of Lake Tahoe, continuing the predator’s extraordinary conservation story.

Environmentalists, tribes and state leaders are pressing President Biden to establish two new national monuments in Northern California. But Trump looms.

Funding woes for the U.S. Forest Service mean fewer employees to run visitor centers, clean bathrooms, manage campgrounds and fix trails in the coming year.

The State Water Project is forecast to provide just 5% of the water requested by urban and agricultural suppliers.

The Federal Disaster Tax Relief Act of 2023 will exempt potentially thousands of California fire victims from income tax on settlement money from wildfires.

The loan offered to PG&E by the U.S. Energy Department is the largest of its kind and eases pressure to raise customer rates.

The Biden administration approved California's request to set rules that would ban gas-powered cars by 2035.

The Merced River in the Central Valley stopped flowing two years ago, and California water regulators have finally figured out why. But there’s no easy fix.