World Air Quality Report 2020

Twenty-two of the world’s 30 most polluted cities are in India, with Delhi being ranked as the most polluted capital city globally, a new report said . The report is prepared by Swiss organisation, IQAir, in the form of the ‘World Air Quality Report, 2020’, which has released globally. The report, however, shows that Delhi’s air quality improved by approximately 15 per cent from 2019 to 2020.

Related Content