New research shows ammonium sulphate makes up nearly one-third of Delhi’s PM2.5 pollution and poses serious health risks.

Visibility remained very low in many parts of the capital since morning. Due to smog and drop in temperature, pollution ...

A new study revealed that the use of wood-burning stoves and fires in homes has been linked to 2,500 deaths in the U.K. a ...

A finance specialist who struggled after running in smog and a doctor who fears for the health of his children are among the ...

Delhi’s air pollution is no longer a temporary crisis. It has become a regular and predictable condition. What should have triggered sustained alarm has instead settled into what The Statesman aptly ...

North Carolinians continue to breathe the cleanest air in decades as emissions of harmful air pollutants like ozone and fine particles continue a long-running downward trend.

After a Minnesota Pollution Control Agency investigation, Benson Municipal Utilities was fined more than $14,000 for air ...

The air quality monitors, made by PurpleAir, only require an electrical power outlets and access to wifi, said Land Use ...