Bangladesh, Sept. 21 -- Kerina Tull, of the University of Leeds Nuffield Centre for International Health and Development, deals with changing food system in a regime of rapid urbanization. It is a part of very recent research (2018) -- a series produced by a programme called Knowledge, evidence and learning for development (K4D) commissioned by the UK Department for International Development (DFID).

Rapid urbanisation, resulting in rural to urban migration is a reality all over the world. Even in Bangladesh, urbanisation and migration are running very fast. One-third of the city population is reported to live in slums. While there are an avalanche of studies on migration, urbanisation and their impacts on well-being, there seems to be a de...