Lahore, Pakistan, has emerged as the world's most polluted city today (Thursday), while Dhaka, the capital of Bangladesh, has been marked as having 'unhealthy' air quality, ranking ninth among the most polluted cities globally.
According to data from air quality monitoring organizations on Thursday morning, Lahore's air quality is at the worst level. Meanwhile, Dhaka's Air Quality Index (AQI) indicates an 'unhealthy' level, which is considered a public health risk.
Dhaka in global pollution rankings
According to international air quality monitoring websites, Dhaka's AQI score was above 150 this morning, categorized as 'unhealthy'. This level of air pollution is particularly harmful to sensitive groups and can cause respiratory problems among the general population.Bangladesh Pratidin reported that Dhaka's air is 'unhealthy' today. The Dhaka Tribune reported that Dhaka ranks ninth among the world's most polluted cities.
Causes of air pollution
Experts say vehicular emissions, construction dust, and industrial waste are the primary causes of air pollution in Dhaka. During winter, lower humidity and temperature cause pollutants to remain suspended in the air, worsening the situation.Despite various government initiatives to control air pollution, the situation has not improved due to a lack of effective implementation, according to critics. Environmentalists have emphasized the need for long-term planning and strict enforcement of laws.
Recommendations
Given the current level of air pollution, the public has been advised to wear masks and avoid unnecessary outdoor activities. This advice is especially critical for children, the elderly, and individuals with respiratory conditions.The Air Quality Index (AQI) ranges from 0-50 'good', 51-100 'moderate', 101-150 'unhealthy for sensitive groups', 151-200 'unhealthy', 201-300 'very unhealthy', and 301-500 'hazardous'.
