Smoke from the Shoe Fire will pollute Redding and Shasta County air this week.Here's what happened Tuesday and what to expect ...

Ash from the recent series of major wildfires that tore through the Southland last month has been blown through the Los ...

Ozone is a gas comprised of three oxygen (O3) atoms. It is unstable and reacts easily to other gases. In its natural state, it is a component in several levels of the atmosphere. At high altitudes ...

Our air quality can change to unhealthy levels throughout the year, even when the skies don't necessarily look bad.

In the U.S., one measure of outdoor air pollution is the Air Quality Index, or AQI which rates air conditions across the country based on concentrations of five major pollutants: ground-level ...

The wildfire smoke advisory issued by the South Coast Air Quality Management District will remain in effect until 11 p.m.

The Oregon Department of Environmental Quality issued another air quality advisory Wednesday for Deschutes County due to smoke from new and older wildfires still burning around the region. DEQ said ...

By storing a map locally, you'll have access to basic map information, including roads, geographical features, and businesses in the area you've selected ... yet. Poor air quality is detrimental to ...

You can check outdoor air quality in your area online using the EPA’s AirNow mobile app or an outdoor air quality monitor. Air purifiers filter or purify the air of air pollutants by pushing ...

Nasa said winds usually carry smoke from wildfires in the Quebec area east and out to sea but ... Data from the US Environmental Protection Agency's Air Quality Index (AQI) shows that cities ...

To help you choose the best air quality monitor for your next adventure, we reviewed several top models. To test the air quality monitors, I first set them up in different rooms in my home and ...

Click on the map below to view your local air quality health index. You can search for major cities across Canada and bookmark your favourites by clicking the star icon. To help Canadians get an ...