Background
Humphreys, David Selwyn Cenric was born on September 27, 1952 in Crickhowell, Powys, Wales. Son of Richard Cenric and Norah Constance Humphreys.
Humphreys, David Selwyn Cenric was born on September 27, 1952 in Crickhowell, Powys, Wales. Son of Richard Cenric and Norah Constance Humphreys.
Bachelor of Science in Economics, University Wales, Aberystwyth, 1974. Doctor of Philosophy, University Wales, Aberystwyth, 1977.
Computer programmer International Computers Limited plc, London, 1970—1971. Economist Institute Geological Sciences, 1977—1983. Branch head Cabinet Office, 1983—1984.
Economic advisor Ministry of Defense, 1984—1986. Deputy chief economist Rio Tinto plc, 1986—1996, chief economist, since 1997. European editor Resources Policy, Oxford, England, 1989—1999.
Vice chairman Euromines, Brussels, 1990—1996. Director World Bureau Metal Statistics, London, 1996—2003. Member visiting group Colorado School Mines, Golden, since 1996.
Director Rio Tinto London Ltd, since 2000.
Member of Society Business Economists, Mineral Economics and Management Society (board member 1998—2000), Institution Mining and Metallurgy (associate).
Married Linda Sian Lewis. Children: Richard Dion children: Elen Ruth.