Hundreds of people have evacuated to escape a wildfire in coastal Southern California and a larger blaze in rural New Mexico as hot weather feeds the flames, raising health concerns in other region
Firefighters are tackling larger and more aggressive wildfires as drought conditions continue for a fifth year in California, drying out swaths of forest land.
As debate continues in San Diego County and around the state over how aggressively to conserve water amid a historic drought, a new study finds that reductions in urban water use have saved signifi
California decided Wednesday to allow hundreds of local water districts to set their own conservation goals after a wet winter eased the five-year drought in some parts of the state.
Decreases in ambient air pollution levels over the past 20 years in Southern California were associated with significant reductions in bronchitic symptoms in children with and without asthma, accor
Residents and businesses in drought-stricken California cut back water use by nearly 25 percent from June 2015 through the end of February 2016 - enough to supply nearly 6 million people for a year