Head Public Private Partnership, Member Executive Committee World Economic Forum. BA (hons) Geography; MA (Cantab) and winner Vaughn Lewis Prize, University of Cambridge (1989-1992); MSc Environmental and Natural Resource Economics University College London (1994). Inaugural Natural Resource Economist UK Natural Environment Research Council Institute of Hydrology 1994-1998; Environmental Resources Management 1998-2005, Managing Partner from 2002. World Economic Forum since 2006, joined as inaugural Director of Environmental Initiatives to build the Forum’s global role in environment and resource security issues. Head of Public Private Partnership, Member of Executive Committee since 2013. Other roles and affiliations: Associate Fellow of the Royal Institute of International Affairs (Chatham House); Visiting Scholar Stanford University Woods Institute for the Environment; Special Adviser to the China Council for International Cooperation on Environment and Development (2017-2021); Advisory Board Member Corporate EcoForum; Trustee of The Climate Group.