- Interim Chairman, GlencoreXstrata, Switzerland
1982, PhD in Geology, University of Edinburgh. Since 1982, with BP including: Exploration Manager, Colombia; 1995, President, Venezuela; 1997, Director, BP Exploration, London; 1999, Group Vice-President, BP Amoco Exploration and Production; Member, Upstream Executive Committee; 2000, Group Treasurer; 2002-07, Chief Executive Officer, Exploration and Production; 2003, Member of the Board; since 2007, current position. Companion, Chartered Management Institute. Member: Business Council of Britain; Tsinghua Advisory Board. Chair, GLOBE CEO Forum for Climate Change. Trustee, Emirates Foundation.