The issue of air pollution is rising in Kolkata. While the city’s air quality ... burning of coal, and smoke released by the industries doesn’t rise up in the atmosphere and remains at the ...

According to the mayor, one of the major causes of pollution in Kolkata is the menace of single ... of the KMC has also announced distribution of smoke-free chulhas to the poorer sections of ...

Kolkata recorded a marginal decrease in air pollution level during 2024 compared to 2023, but still stands as the second most polluted metro city in the country after Delhi and within the 2 per cent ...

The concentration rose from 215 μg/m3 (PM10) and 116 μg/m3 (PM2.5) in 2014. Pollution soared in Kolkata in just one year. This report stated that the PM10 and PM2.5 were 136 μg/m3 and 74 μg/m3 ...

Air shade management and multi sectoral approach key to counter city’s air pollution with focus on transport and waste burning Pockets of the Kolkata showed pollution surges much above the national ...