As one of the major victims of the anthropogenic climate change, Bangladesh is experiencing variable climatic conditions. Bangladesh is a small, yet overpopulated country in Southeast Asia with largely an agro-based economy. Besides, climatic hazards like cyclone, flood, drought, soil salinity and river erosions are more frequent now a day. These two facts contribute to the increasing number of climate refugees who are forced to migrate to the cities, worsening the socio-economic problems. The barrages built across the rivers inside the border of India have resulted in both flooding and drying of the river beds in Bangladesh.
