Founder and Director of Research, Mongolia and Inner Asia Studies Unit, University of Cambridge

Professor and Director of Research, Department of Materials Science and Metallurgy, University of Cambridge

Associate Professor of Evidence-Based Intervention and Policy Evaluation, University of Oxford

Policy Lead at the Cambridge Centre for Carbon Credits (4C) and Strategy Adviser at the Cambridge Zero Policy Forum

Deputy Director, Centre for Climate Repair at University of Cambridge; Professor of Engineering Dynamics and Vibrations, Department of Engineering, University of Cambridge

Emeritus Professor of Climate Modelling, Department of Earth Sciences, University College London Honorary Professor, Department of Applied Mathematics and Theoretical Physics, University of Cambridge

Head of Communications and External Relations, University Alliance

Director, Well-being Institute, University of Cambridge

Professor of Theoretical Geophysics, Department of Applied Mathematics and Theoretical Physics, University of Cambridge

Director of the Intellectual Forum, Jesus College, Cambridge