The Central Pollution Control Board data show that the PM 10 level in the city was 94 micrograms in 2023-24; just below the 97 micrograms recorded a year before ... burning are the dominant sources ...

Kolkata was ... PM2.5 level in four years, with pollution spiking to 602 µg/m³ on November 18, 2024 -- the steepest 24-hour average since 2021. This marks a 65 per cent increase from last ...

The city’s air and water pollution levels adversely affect the mangroves ... and social activist and filmmaker Mahadeb Shee on behalf of the organisers. “An increase of even one per cent of emissions ...

It stands behind Delhi and Kolkata ... of vehicular pollution in the case of Zoo Park - and directly impacts respiratory health. Pashamylaram too recorded a 1.4 fold increase over the same ...

An Eastern Railways spokesperson told PTI that the Railways will explain its stand over the issue once it gets ... are the domain of the state and the Kolkata Municipal Corporation ...