Delhi’s PM10, PM2.5 Pollution Levels Declined 45% Since 2014: Minister
PM10 and PM2.5 levels have declined by an average 45% in 9 years, Delhi Minister Gopal Rai said. New Delhi: In a “big relief” for Delhi residents, the PM10 and…
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PM10 and PM2.5 levels have declined by an average 45% in 9 years, Delhi Minister Gopal Rai said. New Delhi: In a “big relief” for Delhi residents, the PM10 and…