Evacuation warnings have been lifted in Riverside County after firefighters gain control of a brush fire in Northern San ...

By reducing foot and off-road vehicle traffic in each location, the chances of a wildfire starting are much slimmer, ...

A state court has partially overturned Riverside County's approval of an 8,725-unit housing development near the San Jacinto Wildlife Area, agreeing with environmental groups that the county's ...

Environmental groups filed a lawsuit against Riverside County Thursday over the county's approval of a 1.2 million-square-foot warehouse that activists say would increase air pollution and ...

The long-stalled hydroelectric renewable storage project faces hurdles, and it's not clear which community might benefit.

Dave Anderson and Chris Martin walk under silver maples at the Forest Society Conservation Area. There's a rare and special riverside forest not far from downtown Concord, along the banks of the ...

The Board of Supervisors Tuesday approved a series of increases to fees for permits issued by the Riverside County Department of Environmental Health, in some cases raising charges by double-digit ...

A new study from researchers at UC Riverside found that raking away thatch — a tan layer of dead plant debris produced by invasive plants like grasses — can be an effective way to increase ...