Sheffield Speaks: In an age of mobility and migration: what sort of city do we aspire to be? Filmed live at the Cutlers Hall in Sheffield, this debate includes discussions on how Sheffield fits into current national and international migration trends, and looks at how changing populations may...

Ronald Van Kempen is a Professor of Urban Geography at the Faculty of Geosciences of Utrecht University, the Netherlands. Here, he offers his views on how academics can assist with the worldwide issue of migration. Ronalds' research focuses on urban spatial segregation, urban diversity, social...