Koal transportation via boat through the Tangua haor, a vast wetland ecosystem, is a critical logistical challenge faced by the region. The haor, a depression that fills with water during the monsoon season, presents a unique set of obstacles for the transportation of this vital fossil fuel. Navigating the intricate network of waterways, often shallow and shifting, requires specialized knowledge and equipment to ensure the safe and efficient delivery of coal to the communities and industries that rely on it. The use of traditional boats, adapted to the haor's conditions, plays a pivotal role in this supply chain, as they can traverse the complex terrain and deliver the coal to remote areas inaccessible by road. However, the environmental sensitivity of the haor ecosystem necessitates careful planning and management to minimize the impact of these transportation activities, ensuring the delicate balance of the region is maintained. As the demand for coal continues, the logistics of its transportation through the Tangua haor remain a critical consideration for the sustainable development of the area.