12 NCR cities among world’s 25 most polluted in 2021: Report | News – Times of India Videos

12 NCR cities among world’s 25 most polluted in 2021: Report | News – Times of India Videos

Mar 23, 2022, 08:32PM ISTSource: TOI.in

The gloomy picture of air pollution in Delhi-NCR has been captured in a world air quality pollution report. The report has been compiled by a Swiss firm, IQAir. Delhi, Noida, Ghaziabad and Gurugram are among the 25 most polluted places in the world. At an average of 106.2 ug/m3, Bhiwadi in Rajasthan was found to have the worst PM2.5 level last year.

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