Current Affairs - International - Discussion

India's ranking as the world's third most polluted country, as per the World Air Quality Report 2023, signifies a concerning level of air pollution in the country. The average annual PM2.5 concentration of 54.4 micrograms per cubic meter indicates high levels of particulate matter, which can have detrimental effects on human health and the environment. This ranking highlights the urgent need for measures to address air pollution and improve air quality in India.