Professor Emeritus, University of Oxford

Emeritus Professor of Water & Environmental Engineering, School of Engineering, Cardiff …

Tsinghua University and Cardiff University (part-time)

Department of Naval Architecture and Ocean Engineering,Shanghai Jiao Tong University

The Univesity of Edinburgh

Swansea University

Lecturer, University of Southampton

Professor, Head of Energy Engineering Lancaster University

University of Manchester

National Renewable Energy Laboratory (NREL)