Image via Shutterstock Officials are issuing a public health warning in one major American city over the quality of the air.

Tampa was expected to see air quality that was "unhealthy for sensitive groups" on Tuesday, though the air quality remained ...

How is air quality across the U.S. these days? —Paul Jackson, Washington, DC. Air quality is defined as the degree to whi ...

A new study says nearly half of N.J. residents are living in areas that had unhealthy levels of air pollution.

Teams of experts at Air Quality keep a network of statewide air monitors running smoothly year-round, which helps inform the ...

Brighton launches air quality awareness initiative by providing residents with monitors to check local air quality at ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked fourth on the list of cities with the worst air quality with an ...

Staying informed can also go a long way. Mesa County updates its air quality page every day. Residents can also check out the Air Quality Index to learn more.

LINCOLN, Neb. (KLKN) — The Lincoln-Lancaster County Health Department on Monday announced that incorrect high Air Quality ...

In the annual report, Sheboygan placed 24th worst out of 228 cities for ozone pollution. Milwaukee followed at 26th.