Air quality in New York improved Monday, one day after wildfires in New Jersey brought a smoky haze and campfire smell back to the five boroughs. An air quality alert from the National Weather Service ...

Thick, black and toxic smog engulfed the skies of Pakistan as unprecedented pollution levels continued to make the lives of ...

Delhi’s air quality remained in the ‘very poor’ category on Monday with an AQI reading of 352, while four monitoring stations reported air quality levels in the ‘severe’ zone. The 24-hour average Air ...

The United Nations Children’s Fund (UNICEF) representative Abdullah Fadil appealed to the Pakistan government for immediate ...

Wildfires continue to burn around the tri-state as red flag warnings remain and drought conditions persist. The fires are ...

Air pollution rises beyond safe limits in several districts of the capital, prompting the Bangkok Metropolitan Administration ...

Record-breaking levels of thick, toxic smog that have shrouded eastern Pakistan and northern India since last month can be seen in striking satellite imagery.

The massive wildfires in New Jersey — resulting in the unhealthy air quality in Philadelphia on Sunday — are a result of an ...

The air aloft is warmer than the air on the surface, which traps all the particulate near the surface, causing decreased air ...

Wildfires continue to rage across portions of the Northeast on Sunday, with at least one fatality reported along the border of New York and New Jersey as crews continue their work to extinguish the ...

According to Spokane Clean Air, the Air Quality Index (AQI) for November 10 is 101, meaning the air is unhealthy for ...

Wildfires brought on by extreme dry conditions have left parts of the East Coast in a dangerous haze this weekend.