News

Was Chicago's air quality actually bad Wednesday? No. Here's what happened
Users across Chicago were met with warnings from their smartphones about the city's air quality Wednesday that led to much ...
The New York Times2d
The Air Quality Index Explained: What It Means and How to Stay Safe
It is wildfire season, which could mean more air pollution ... unsafe air pollution levels. An Air Quality Index reading over 100 will trigger an alert for vulnerable groups; levels over 300 ...
Chicago's Air Quality Is Getting Worse Despite Pollution Controls. Here's Why
Chicago’s air quality worsened, ranking 15th for smog and 19th for particle pollution nationally, according to the American ...
NBC New York3d
NJ wildfire: Here's how to check your local air quality and what each level means
For Wednesday, an Air Quality Alert is in effect for Ocean County, near the site of the fire, where air quality could become unhealthy for sensitive groups. At this time we don’t see these ...