Dhaka ranks seventh globally in air pollution severity index

Dhaka has been identified as the seventh most polluted city globally, reflecting ongoing concerns about air quality in the densely populated capital. The ranking places the city among major urban centers worldwide struggling with significant air pollution challenges.

Multiple factors contribute to Dhaka's poor air quality, including vehicular emissions, industrial pollution, and construction dust. The city's geographic location and weather patterns during winter months typically exacerbate pollution levels, creating hazardous conditions for residents and visitors.

Environmental experts have long flagged air pollution as a critical public health issue in Bangladesh's capital. The persistently high pollution levels pose risks to respiratory health and overall quality of life for Dhaka's approximately 20 million residents.

The city's ranking among the world's most polluted urban centers has prompted renewed calls from environmental groups and health organizations for comprehensive air quality management strategies. Authorities have previously announced various initiatives aimed at reducing emissions and improving environmental conditions, though implementation remains ongoing.

Dhaka's placement on the global pollution index highlights the scale of environmental challenges facing South Asia's major cities as they continue to experience rapid urbanization and economic growth.

Photo: Chimneys send smoke into the haze near Dhaka, Bangladesh, April 2017. Mirza Khalid via Wikimedia Commons (CC BY-SA 4.0).