February 28, 2009
Nouzha Guessons Idrissi, Founder, Moroccan Organisation for Human Rights; Former President of the UNESCO International Bioethics Committee
April 12, 2010
Joshua Silver, Professor, University of Oxford
February 12, 2011
Richard Pring, Professor, University of Oxford
December 15, 2012
Mona Siddiqui, Muslim Chair, Islamic and Inter-religious Studies, University of Edinburgh
December 6, 2014
Nicola Brewer, Vice-Provost (International), University College of London
