Smog in Phoenix and Salt Lake City E.P.A. Blames Asia
Data from the E.P.A. indicates that particulate matter levels in both cities have exceeded federal air quality standards, particularly during the winter months when atmospheric conditions can trap pollutants. In Phoenix, the smog has been notably severe since late October 2023, coinciding with seasonal weather patterns that exacerbate air stagnation, as discussed in our article … Read more