UNESCO and race and tolerance

UNESCO – the educational, scientific and cultural arm of the United Nations was first established in 1945. Its aim was to use education as a means of sustaining peace after the horrors of the Second World War. Addressing race and racism was a key part of its mission. Caroline Bayley has been speaking to Doudou Diene who spent many years at UNESCO working on anti-racism and tolerance. (Photo: UNESCO logo seen at 39th General Conference of the organization, 2017 in Paris, France. Credit: Chesnot/Getty Images)