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 ...

Kolkata's air quality saw improvement this winter with average PM2.5 concentration dropping to 65 micrograms per cubic metre, ...

Kolkata: In a significant move to combat air pollution, KMC made real-time air and noise quality monitoring mandatory for all construction sites measuring 20,000 square metres (2.2 lakh sqft ...

Kolkata's air quality reached "very unhealthy" levels on Diwali night, with the Air Quality Index (AQI) crossing 400, as reported by the Central Pollution Control Board (CPCB). The city's air ...

An Eastern Railways spokesperson told PTI that the Railways will explain its stand over the issue once it gets the letter from the West Bengal government but asserted that issues of sanitation ...