Category : InternationalPublished on: March 17 2023
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The Swiss firm IQAir in its 'World Air Quality Report' released on Tuesday ranked India the world's eighth most polluted country in 2022, dropping from fifth place the previous year.
In the list of most polluted cities in the world, out of the 50 cities, 39 are in India.
Chad, Iraq, Pakistan, Bahrain, Bangladesh, Burkina Faso, Kuwait, India, Egypt and Tajikistan were the top 10 most polluted countries while Australia, Estonia, Finland, Grenada, Iceland, and New Zealand met the World Health Organization (WHO) PM2.5 guideline (annual average of 5 Aug/m3 or less).
After the two top most-polluted cities, Lahore in Pakistan and Hotan in China, Rajasthan's Bhiwadi is in third place and Delhi ranked fourth.
According to the report, 31 cities including 10 cities in Uttar Pradesh and seven in Haryana, have seen a steep percentage decline in pollution levels.
