Smoke from Canadian wildfires has carried another day of poor air quality south of the border to the American Midwest ...

Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...

The Iowa DNR on Tuesday issued a statewide Air Quality Alert through 6 a.m. Thursday. The agency warned that the Air Quality Index may reach the red or unhealthy category in affected areas.

Officials warned of worse to come with more communities threatened each day. Read more at straitstimes.com. Read more at ...

Environmentalists are petitioning the U.S. Environmental Protection Agency to object to an air permit Indiana recently ...

The smoke has the state under an advisory until noon Wednesday for the unhealthy Air Quality Index red category, with periods ...

Europe could see skies turn red as Canada wildfire smoke reaches continent - High-altitude plumes of smoke have already ...