An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

Foul air on Sunday was a matter of concern since many people enjoyed the holiday outdoors, Maidan-Park Street-Rabindra ...

The concentration of specific air pollutants determines India's National Air Quality Index (AQI). Pollutants that are typically measured include particulate matter (PM), nitrogen dioxide (NO2 ...

The concentration of specific pollutants present in the air determines the National Air Quality Index (AQI) of India. Pollutants that are typically measured include particulate matter (PM ...

All implementing agencies have been requested to maintain strict vigilance and intensify steps of the extant schedule of GRAP ...

The air quality in the national capital has once again deteriorated, falling into the 'very poor' category on Wednesday ...

"We must record here that if the Commission finds that the AQI goes above 350, as a precautionary measure, Staqe-III measures will have to be immediately implemented. If the AQI crosses 400 on a given ...

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

A western disturbance impacting the region was expected to bring thunderstorms on February 3-4, slow down the wind speed further, and lead to an increase in temperatures ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

As the air quality in Delhi-NCR worsened and the Air Quality Index (AQI) touched 'Severe' levels on Wednesday, the Commission for Air Quality Management (CAQM) re-imposed Stage 3 of the Graded ...