An Expert's Perspective: Mans Nyber, UNHCR

Mans Nyber, head of press and information at the UN High Commissioner for Refugees (UNHCR) in London, dicusses forced migration and its impacts on the world's most vulnerable people.

The video is part of a series of interviews with philosophers, scientists, heads of state, academics, and UN officials on migration and climate change, curated and produced for the Hay Festival Maldives 2010.