Dhaka City Updates Infrastructure Pollution and Traffic Reforms Take Center Stag

Dhaka, Bangladesh — In a series of developments this week, Dhaka city authorities have unveiled new infrastructure projects, addressed worsening air quality, and introduced traffic management reforms aimed at easing congestion in one of the world’s most densely populated urban centers.

On Tuesday, Dhaka North City Corporation (DNCC) announced the completion of a major flyover expansion along the Airport Road, a key artery connecting the city’s Hazrat Shahjalal International Airport to the central business district. The project, which added two additional lanes, is expected to reduce travel time by up to 30 minutes during peak hours, according to DNCC Mayor Atiqul Islam. “This is part of our broader plan to modernize Dhaka’s road network and improve commuter experience,” he said in a statement. The expansion cost approximately 1.2 billion taka and was funded through a combination of government allocations and development partner contributions.

However, the flyover’s inauguration was met with mixed reactions from residents. Local shopkeepers along the route reported a temporary dip in business due to construction debris and road closures, while commuters expressed cautious optimism. “It’s a welcome change, but we need more such projects across the city,” said Mohammad Rahim, a rickshaw puller who uses the road daily.

In parallel, the Dhaka South City Corporation (DSCC) has launched a new waste management initiative aimed at curbing the city’s chronic garbage problem. The program, which began on Monday, deploys 500 additional waste collection vehicles and introduces a digital tracking system for garbage trucks. DSCC officials say the system will enable real-time monitoring of collection routes and reduce illegal dumping, a persistent issue that contributes to flooding and disease outbreaks. “We are committed to making Dhaka cleaner and healthier,” said DSCC Mayor Sheikh Fazle Noor Taposh. The initiative is part of a broader urban renewal plan supported by the World Bank.

Air quality remains a pressing concern in Dhaka, which frequently ranks among the world’s most polluted cities. On Wednesday, the Department of Environment reported that the Air Quality Index (AQI) in several areas, including Motijheel and Gulshan, exceeded 200, classified as “unhealthy.” The spike is attributed to construction dust, vehicle emissions, and seasonal agricultural burning in surrounding regions. In response, the government has intensified enforcement of anti-pollution laws, issuing fines to 15 construction sites this week for failing to use dust control measures. Environmental activists, however, argue that stronger regulatory action is needed. “These measures are piecemeal. We need a comprehensive clean air act,” said Syeda Rizwana Hasan, a prominent environmental lawyer.

Traffic congestion, a daily ordeal for Dhaka’s 20 million residents, is also seeing new reforms. The Bangladesh Road Transport Authority (BRTA) announced on Thursday that it will pilot a digital traffic management system in 10 major intersections, including Shahbagh and Farmgate. The system uses sensors and AI to adjust traffic light timings based on real-time vehicle density, aiming to reduce wait times by up to 40%. The pilot, which runs for six months, will be funded by a grant from the Asian Development Bank. Early results from similar systems in other South Asian cities, such as Delhi, have shown promise, though experts caution that Dhaka’s unique mix of vehicles—including rickshaws, buses, and private cars—poses challenges.

Meanwhile, international attention has focused on Dhaka’s climate vulnerabilities. A report released this week by the United Nations Human Settlements Programme (UN-Habitat) highlighted Dhaka as one of the fastest-growing cities in the world, with a population expected to reach 30 million by 2035. The report urged accelerated investment in climate-resilient infrastructure, warning that rising sea levels and increased flooding could displace millions. In response, the government has pledged to allocate 10% of its annual development budget to climate adaptation projects, including elevated roads and improved drainage systems.

Residents remain divided on the pace of change. “We see new projects, but basic services like water supply and sanitation still lag,” said Fatima Begum, a resident of Mohammadpur. Others praised the efforts. “The new flyover has already cut my commute time. It’s a start,” said Kamal Hossain, a software engineer.

As Dhaka continues to evolve, the balance between rapid urbanization and sustainable development remains a central challenge for city planners and policymakers.