External Positions
- Member of Condensed Matter Physics Review Committee (1995-1996), EPSRC
- Member (1997), EPSRC Faraday proposals committee
- Member (1997), EPSRC Review of Theoretical Condensed Matter
- Member of Review College (1995-present), Engineering & Physical Sciences Research Council (EPSRC)
- Member of Membership Committee (1993-present), IMA
- Member of Programme Committee (1993-1998), IMA
- Member of steering group of Energy Management Group(2001-present), IOP
- Member of Council (1991-1994), Institute of Mathematics & its Applications (IMA)
- Member of steering group of Theory of Condensed Matter Group (1995-2002; Chairman 1999-2002), Institute of Physics (IOP)
- Deputy Editor (1997-2002), Petroleum Geosciences
Membership of Professional Bodies
- Fellow, Institute of Mathematics and its Applications
- Fellow, Institute of Physics
- member, Society of Petroleum Engineers
Links with Other Academic Bodies
- Royal Academy of Engineering Visiting Professor, Department of Engineering, Cambridge University
- Visiting Scholar, Department of Physics, Boston University
Fellowships
- FinstP, Institute of Physics
- FIMA, Institute of Mathematics & its Applications