An air quality alert was reported by the NWS San Diego CA on Thursday at 2:47 p.m. in effect until Saturday at midnight. The ...

On Wednesday at 2:12 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Sunday at midnight. The ...

A regional air quality alert was issued for much of Southern California as harmful levels of fine particle pollution spread ...

Federal authorities now say they arrested more than 360 people at two Southern California marijuana farms. The Trump ...

On Friday at 3:05 p.m. the NWS Phoenix AZ reported an air quality alert in effect until Sunday at midnight. The alert is for Imperial County Southwest, Imperial County West and Imperial Valley.

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

The Flood Watch in effect for parts of the southern Plains, including much of Oklahoma and Texas, was expanded southeast this ...

Fireworks are happening across the city again this year, which poses two issues–highly concentrated pollution, and uniquely ...

Wildfires are burning in Northern California and Southern Oregon. A Spare The Air Alert day is in effect Friday due to poor ...

A federal judge has ordered the Trump administration to halt indiscriminate immigration stops and arrests in Southern ...

In Southern California, large warehouses must take steps to reduce the pollution caused by truck visits, either by switching ...