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Dhaka’s Heat Trap: Challenges & Solutions

• 29th - September, 2025

Dhaka is one of the fastest-growing cities in the world. But with rapid development comes a pressing problem—the urban heat trap. Surrounded by concrete buildings, paved roads, and unplanned construction, the city is becoming hotter every year.

This is not just about discomfort. Rising temperatures increase electricity consumption, worsen air pollution, create health risks, and disturb the balance of our environment. ???? 

Why is Dhaka getting hotter? 

Concrete dominance – Roads and buildings absorb heat during the day and release it at night. 

Loss of greenery – Fewer trees and open spaces mean less natural cooling.

Unplanned construction – Dense buildings and narrow lanes block natural airflow. 

Overuse of air-conditioners – Indoor cooling comes at the cost of releasing heat outdoors. ???? 

Solutions: 

Syncon’s Perspective At Syncon, we believe architecture is not just about walls and roofs—it is about building a meaningful connection between people and the environment. 

Every project we take on considers practical ways to reduce the heat trap and create healthier, more livable spaces. 

Our Approach Green roofs & vertical gardens – Adding vegetation to rooftops and walls reduces heat absorption. 

Cross ventilation – Designing windows and layouts to maximize natural airflow. Reflective materials & light finishes – Using surfaces that reflect rather than trap heat.

 

Open space & greenery integration – Preserving trees and adding green zones to projects. 

Sustainable construction methods – Choosing eco-friendly materials and smart planning to reduce environmental stress. ???? 

Building for a Cooler Future Dhaka’s future depends on how we build today. At Syncon, we are committed to designing eco-friendly, sustainable spaces that not only look beautiful but also fight against the challenges of urban heat. 

Together, with thoughtful design and conscious choices, we can create a city that is livable, breathable, and sustainable for generations to come.