Dhaka is at the top of the list of the most polluted cities in world
Dhaka. On Thursday (January 30th), the United States-based AirViewer, which monitors air pollution, said Dhaka has reached the top of the list of most polluted cities in the world.
Second and third on the list are Yangon in Myanmar and Lahore in Pakistan, respectively. Dhaka Air Force scores 408 on the Air Quality Index (AQI) since morning.
Air quality up to 50 AQI is normal at the Department of Environment. Humans can withstand up to a maximum of 150micrograms of PM2.5. By MD Abdur Rahman