30, 2021, Marshall Fire destroyed more than 1,000 homes in Boulder County, two new studies offer insight into what happens to air quality and health in the aftermath of ...
A sweeping air quality alert has been issued for Greater Los Angeles, as the region's unique geography and persistent pollution sources create challenging conditions through Friday midnight.
according to a report by Swiss air quality technology company IQAir. The World Air Quality Report, released earlier this year, draws on data from more than 30,000 monitoring stations in 134 ...
and a mostly clear sky on Monday which contributed to an improvement in the city’s air quality, bringing it to the ‘moderate’ category. As of 4 pm on Monday, the 24-hour average Air Quality Index (AQI ...