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 issue of air pollution is rising in Kolkata. While the city’s air quality ... “So far, 30 km has been covered and will require 7-8 years for completion.” Efforts are also being made ...

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 ...

As Diwali approaches, many are voicing concerns over the anticipated ... During Diwali, it is said that pollution will ...

“Victoria witnessed the steepest increase ... pollution from transport, waste burning and likewise,” added the expert. “As observed through in-depth chemical characterisation, solid waste and biomass ...

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 ...

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 ...