Director of Science, Royal Society for the Protection of Birds (RSPB)
Non-Executive Director, The Royal Bank of Scotland Group plc
Former Chief Executive Officer, Horticulture Research International
Cross-Bench Peer, House of Lords
Professor Emeritus of Historical Geography, University of Edinburgh
Charles Simonyi Professor, Institute for Advanced Study
Member, Scottish Science Advisory Council
KC, Brick Court Chambers
F.D. Maurice Chair in Moral and Social Theology, King's College London
Professor of Physics, University of Edinburgh
Chair of Court, Glasgow Caledonian University