Poor air quality caused by ozone and other sources prompted the warnings across six states on Thursday and Friday.

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

As summer ushers in peak mosquito season, health and vector control officials are bracing for the possibility of another year ...

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

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

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

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

Flossie strengthened into a major hurricane on Tuesday. As of the most recent update from the National Hurricane Center (NHC) ...

The landmark California environmental legislation that lawmakers have voted to walk back will allow for crucial ...

If a wildfire causes an evacuation, people are forced to leave quickly and make decisions under pressure about what to bring ...

Sen. Sam Singh, D-East Lansing, said his bill would improve the state’s consumer protection laws, particularly the Michigan ...