Delhi Air Pollution: High AQI & its adverse effects on human health explained, as India’s capital deals with ‘clean air crisis’
Delhi is facing a severe pollution crisis, enveloped in thick smog, with several areas of the capital recording an Air Quality Index (AQI) exceeding 1500. The air quality index (AQI) is a handy tool for gauging the amount of five common air pollutants: nitrogen dioxide,