27
May
Southern West Bengal has emerged as one of the most polluted regions in the Indo-Gangetic Plain, while the ecologically fragile Sundarbans now face an increasing air pollution threat, according to a 25-year satellite study published in the journal Atmospheric Environment. The research, led by Prof Abhijit Chatterjee and Mr Soumen Raul of the Bose Institute, analysed particulate matter (PM) pollution trends across the Indo-Gangetic Plain, the Himalayas and North-East India between 2000 and 2024. The study found southern West Bengal, Bihar and large parts of Bangladesh consistently recorded the highest PM concentrations during the period. Researchers said PM pollution in…
