UNICEF has issued a stark warning about the devastating impact of toxic air on children across East Asia and the Pacific.
Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...
As hazardous chemicals pollute the air after devastating wildfires, officials call for increased monitoring to protect ...
It took a week, but AQMD mobile testing from Jan. 31 in the Altadena fire area showed no elevated levels for air toxics.
Data reviewed by Caltech scientists found spikes of lead, chlorine and bromine in the air after the Eaton fire started.