Dhaka ranks 13th on list of cities worldwide with worst air quality


City Desk :
Dhaka’s air quality was marked as unhealthy for sensitive groups on Sunday, reports UNB.

With an air quality index (AQI) score of 114 at 8:40am, Dhaka ranked 13th on the list of cities worldwide with worst air quality, according to the AQI.

The United Arab Emirates’s Dubai, China’s Beijing and Indonesia’s Jakarta occupied the first three spots on the list, with AQI scores of 160, 160, and 154 respectively.

When the AQI value for particle pollution is between 101 and 150, air quality is considered unhealthy for sensitive groups, between 150 and 200 is unhealthy, 201-300 is said to be very unhealthy, while a reading of 301+ is considered hazardous, posing serious health risks to residents.

In Bangladesh, the AQI score is based on five criteria pollutants – particulate matter (PM10 and PM2.5), NO2, CO, SO2 and ozone.


Dhaka has long been grappling with air pollution issues.

Its air quality usually turns unhealthy in winter and improves during the monsoon.

Air pollution consistently ranks among the top risk factors for death and disability worldwide.

Per the World Health Organization (WHO), air pollution kills an estimated seven million people worldwide every year, largely due to increased mortality from stroke, heart disease, chronic obstructive pulmonary disease, lung cancer and acute respiratory infections.