India's Battle with Air Pollution: A Nation's Crisis Unfolds

Thirteen of the top 20 most polluted cities globally are in India, with Byrnihat leading. India's PM2.5 decline to 50.6 micrograms per cubic meter is noted, yet pollution persists. Delhi's situation worsens. Experts urge action over data, suggesting LPG subsidies and stricter emission laws.

A recent report highlights India's air pollution crisis, with 13 out of the world's 20 most polluted cities located in the country. Byrnihat in Assam tops the list, and Delhi remains the globe's most polluted capital city. The World Air Quality Report 2024 by IQAir signals a slight decline in India's PM2.5 concentrations, yet significant pollution challenges remain.

While India's air pollution saw a decline in PM2.5 levels from 2023 to 2024, the situation in Delhi worsened, with an increase to 108.3 micrograms per cubic meter. Factors contributing to high pollution include industrial emissions and biomass burning. Experts stress the need for enhanced measures, such as increased LPG subsidies and stricter enforcement of emission laws.

Air pollution in India poses severe health risks, reducing life expectancy and causing millions of deaths over the years. Former WHO chief scientist Soumya Swaminathan advocates for tangible actions, emphasizing a mix of incentives and penalties to combat air pollution effectively.

(With inputs from agencies.)