There are 25 million more people living with bad air than last year's report showed, according to air quality data from the ...

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YORK, Pa. — The Pennsylvania Department of Environmental Protection warned of decreased air quality for periods of time on Friday while two fires continue to burn in the Michaux State Forest in ...

Several southern coastal areas on Wednesday were listed in the “red zone” with an air quality index of 173, according to AirNow (an AQI above 100 is considered unhealthy). The “Jones Road ...

the Air Quality Index map indicates that these areas fall within the "moderate" category. The department also noted that smoke may still be visible at high altitudes in the lower Hudson Valley, New ...

With summer-like weather Thursday, people were out trying to enjoy the day, even as the Air Quality Index, or AQI, reached levels considered unhealthy for sensitive groups, like those with asthma ...

According to the New York State Department of Environmental Conservation (DEC), the Air Quality Index (AQI) for the area reached unhealthy levels on Thursday. Ranging from 0 to 500, the AQI is ...

To check the air quality level in your area right now, click here. AirNow said its air quality index determines the level of air pollution and the correlating health concerns. "When AQI values are ...