[ad_1] India has emerged as the world’s third most polluted country. In 2023, India’s air quality, with an average annual PM2.5 concentration of 54.4 micrograms per cubic metre, was better than only two countries – Bangladesh and Pakistan, according to the World Air Quality Report 2023 by Swiss organisation IQAir. Bangladesh had 9.9 micrograms per cubic metre while Pakistan had 73.7 micrograms per cubic metre. These two, among 134…
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