Air quality alert in Greater Cincinnati extended until end of work week

An air quality alert that was issued earlier this week in Greater Cincinnati has now been extended a few more days.
Capital Public Radio

Canadian wildfires are impacting air quality in the U.S.

Canada is having its second worst wildfire season yet. Two scientists explain what a red air alert means and how anyone living in impacted areas can protect themselves. : [POST-BROADCAST CORRECTION ...

How many wildfires are active in Washington? Air quality worst in US. See size, containment

The Bear Gulch Fire in the Olympic National Forest has scorched nearly 20,000 acres and remains just 5 percent contained.
UN Environment Programme

Let the right air in

Urgent action is needed to tackle indoor air pollution, tobacco use, and outdoor pollutants, clean air is essential for ...

Unhealthy air quality likely to persist over the weekend amid ongoing wildfires in Northeast Washington

The Northeast Washington Type 3 Incident Management Team will transition the fire to the PNW 7 Complex Incident Team on Sept. 5, according to the news release.
WVXU

Canadian wildfires are impacting air quality in the U.S.

: [POST-BROADCAST CORRECTION August 8, 2025: A previous version of this story incorrectly said the name of expert featured in this piece from Columbia University as Brian Westervelt. In fact, his name ...