IQ AirVisual

IQ AirVisual

Firefighters and excavators try to douse fire as smoke billows from burning garbage at the Ghazipur landfill site in New Delhi, India, November 25, 2020. REUTERS/Danish Siddiqui

Delhi's toxic air a perennial crisis of its own making

New Delhi has the worst air of any capital on the planet according to IQ AirVisual