Due to climate change extreme environmental events such as floods, cyclones, tornados and droughts will occur frequently in Bangladesh. This will result in huge population displacement, including migrant from rural to urban areas. Such migration will put great pressure on Dhaka, the capital and most desired destination for migrants. Dhaka is already burdened with many problems including overcrowding, environmental degradation, lack of infrastructure and services, social tension, conflict, poor governance etc. Dhaka has limited physical and managerial capacity to cope with such...