February 28, 2009
Nouzha Guessons Idrissi, Founder, Moroccan Organisation for Human Rights; Former President of the UNESCO International Bioethics Committee
April 12, 2010
Professor Joshua Silver, University of Oxford
February 12, 2011
Professor Richard Pring, University of Oxford. Read speech...
December 15, 2012
Dr Mona Siddiqui, Muslim Chair, Islamic and Inter-religious Studies, University of Edinburgh. Read speech...
December 6, 2014
Nicola Brewer, Vice-Provost (International), University College of London
May 22, 2021
Melinda French Gates, Co-chair and Trustee of the Bill & Melinda Gates Foundation. Read speech...
Dr Peter Kalmus, Climate Scientist and Author. Read speech...
March 18, 2023
February 17, 2024
