Sibes Kumar Das, the head of respiratory medicine at Medical College, Kolkata, said the department witnessed aoriund 25 per ...
The air quality ... increase air pollution. “The cooler air does not rise as much as warmer air during summer. The lack of wind speed means the pollutants do not disperse. As a result, the pollutants ...
Kolkata ranks as the 8th most PM2.5 polluted Indian capital city in 2024. Haldia is the only NCAP city meeting national air quality standards. Asansol recorded the highest pollution in West Bengal.
Why is Kolkata not Delhi ... Efforts are also being made to combat industrial pollution. “Air pollution control devices have been installed in industries like thermal stations, the cement ...
Other cities where pollution levels have matched up to Delhi's are Lucknow, Patna and Kolkata. While many social media users likened the air pollution in India to smoking cigarettes, some users ...