PST Local, state, and federal officials announced help for those affected: former President Joe Biden announced wildfire victims are eligible for a $770 one-tim ...

Mary Bruce confronted President Donald Trump for blaming the DC air crash on DEI policies, challenging him to provide ...

An advisory about fine particle air pollution from the highest-ranking physician in the United States would be a powerful ...

A new study has linked higher levels of air pollution to a reduced risk of developing melanoma, but an oncologist warns that the results may be misinterpreted.

Federal grants "are investments," a veteran researcher explains, and cutting them will endanger people's lives here and elsewhere.

An air stagnation advisory was issued by the National Weather Service on Thursday at 2:08 a.m. in effect until Friday at 4 ...

Overall, more than half of all vehicles entering the congestion zone are passenger cars (57%), with an additional third being ...

The EPA set up a waste collection site in Lario Park in Azusa, saying it was under orders to act quickly from President Trump ...

Researchers contributing to the ASCENT network of air quality sensors observed spikes in lead and chlorine downwind from the ...

Missoula is under an Air Stagnation Advisory until Friday. But, what exactly does that mean? Let's learn more about ...

Planned for this spring, the San Diego County Board of Supervisors approved to convene on a special meeting to discuss about ...

Social and environmental groups sued last year saying the $1.8 billion Hell's Kitchen project could cause water and air ...