CHICAGO — The U.S. Environmental Protection Agency has posted air quality alerts for several states stretching from Montana to Ohio because of smoke blowing in from Canadian wildfires. The National Weather Service said Sunday that “air quality alerts are in place for much of the Great Lakes, Midwest, and northern High Plains … due to
Neither the 235 out-of-control Canadian wildfires nor the stuck weather pattern that’s responsible for this mess of meteorological maladies are stubbornly showing no signs of relenting for the next week or longer.
URBANA — A new study suggests the notion of clean, country air might be misleading. Traditionally, air quality has been measured by the size of pollution particles or, more scientifically, particulate matter with a diameter of 2.5 micrometers or less. Considered that way, urban air tends to be more polluted than rural air because the
URBANA — A new study upholds what many already thought to be true: communities of color breathe dirtier air than white communities, and the issue is systemic. An already-existing mountain of evidence shows that people of color are disproportionately exposed to air pollution. A team of researchers from across the country, led by University of
Both Champaign and Macon counties received a less-than-perfect grade for air pollution in a new report from the American Lung Association. The group released its 2020 State of the Air report Tuesday, which ranks cities and counties based on their levels of air pollution. The report found that between 2016 and 2018, more U.S. cities