Over 66,000 hectares (256 square miles) of land have been lost -- roughly the area of Chicago, one of the biggest cities in the US -- to erosion caused by the Padma river since 1967.
Over 66,000 hectares (256 square miles) of land have been lost -- roughly the area of Chicago, one of the biggest cities in the US -- to erosion caused by the Padma river since 1967.