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PM 2.5 count in Kolkata air rises by 85% in a year - RollingNotes' News

West Bengal

PM 2.5 count in Kolkata air rises by 85% in a year

Ultrafine pollutants that can enter the bloodstream and affect a person's health have increased by a whopping 85% in Kolkata in a year, analysis of data from Central Pollution Control Board revealed.

Jun 7, 2023 - 08:20

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PM 2.5 count in Kolkata air rises by 85% in a year

Ultrafine pollutants that can enter the bloodstream and affect a person's health have increased by a whopping 85% in Kolkata in a year, analysis of data from Central Pollution Control Board revealed.