Chennai’s winter air quality hit due to rise in NO2 & local hotspots
CHENNAI: Chennai recorded a sharp rise in nitrogen dioxide (NO2) levels and witnessed localised air pollution hotspots this ...
Hosted on MSN3mon
Opinion: What Is COPD? Poor AQI Also A Risk Factor For Disease Usually Caused By Smoking
Key pollutants like fine particulate matter (PM2.5) and nitrogen dioxide (NO2) are major contributors to respiratory problems. Prolonged exposure to polluted air with AQI higher than 150 can ...
Dhaka Tribune2d
Dhaka’s unhealthy air quality persists
Dhaka, the overcrowded capital city of Bangladesh, has ranked third on the list of cities with the worst air quality with an ...
Dhaka Tribune1d
Dhaka’s air quality unhealthy, ranks 5th worst
Dhaka, the overcrowded capital city of Bangladesh, has ranked fifth on the list of cities with the worst air quality with an ...
New Age5d
Dhaka air ‘unhealthy for sensitive groups’ with AQI score of 128
Dhaka has ranked the 15th on the list of cities with the worst air quality with an AQI score of 128 at about 8:30am on Sunday ...
Indiatimes24d
The most polluted cities in the world 2024: Indian cities top the list; find out which cities are included
including particulate matter (PM2.5 and PM10), ozone (O3), carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), lead (Pb), and ammonia (NH3). The AQI varies from 0 to 500 ...
New Age21h
Dhaka becomes 5th most polluted city with AQI score of 175
Dhaka, the overcrowded capital city of Bangladesh, has ranked fifth on the list of cities with the worst air quality with an AQI score of 175 at about 8: 45am on Friday ...
The Daily Star1mon
Dhaka’s air quality world's worst this morning
The AQI in Bangladesh is based on five 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 ...