Since embarking on a modernization process in 1961, Bhutan has faced increasing urban migration due to limited opportunities in the rural areas. If trends continue, close to half of the country’s population may reside in the urban centers by 2020, increasing the pressure on already strained urban infrastructure and services.
Urbanization in Bangladesh had been increasing at a rate of 6% per year since 1971. As of 2005, an estimated 38 million people or 27% of the total population lived in urban areas. Despite significant progress in poverty reduction, 37% of the urban population were below the poverty line in the 1990s.