The Delhi environment minister has announced the locations for the five stations but not disclosed the location for the sixth ...

Detroit receives failing grades for number of unhealthy smog days per year, and its year-round levels of soot pollution.

Firefighters from the New Jersey Forest Fire Service are still battling pine barrens fires in Ocean County on Friday, and it could have an impact on the air quality on Long Island.

Delhi experienced isolated heatwave conditions on Friday, with the Ridge station hitting 43.3 degrees Celsius. The weather ...

American Lung Association report found that about 156 million people live in counties plagued by high levels of ozone and ...

The wildfire in New Jersey had ravaged more than 15,000 acres and was just 50% contained as of Thursday night.

The wildfire in New Jersey had ravaged more than 15,000 acres and was just 50% contained as of Thursday night.

The wildfire in New Jersey had ravaged more than 15,000 acres and was just 50% contained as of Thursday night.

PHOENIX — A recent American Lung Association study found that Phoenix has the fourth worst air quality in the U.S.

More than 15,000 acres are burning in New Jersey as winds are expected to continue Thursday and smoke will hit the New York City area.

PITTSBURGH — The greater Pittsburgh metropolitan area is among the 25 regions in the country with the worst air pollution, ...

Dhaka has ranked 17th on the list of cities with the worst air quality with an air quality index (AQI) score of 93 at 9:30am ...