Dhaka's air quality worsens
Saturday, 28 May 2022
The air quality in Dhaka has deteriorated again. With an air quality index (AQI) score of 166 at 10.45 am on Friday, the metropolis ranked third in the list of world cities with the worst air quality, reports UNB.
Russia's Krasnoyarsk and India's Delhi occupied the first and the second spots with AQI scores of 290 and 176 respectively.
An AQI between 151and 200 is considered 'unhealthy' for everyone and members of sensitive groups may experience more serious health effects.