Non-Resident Professor of Practice of Natural Resource Policy
Ambassador / Permanent Representative of the Netherlands to the UN Organizations for Food and Agriculture, formerly Director General for Agriculture and Nature Management at the Netherlands Ministry of Economic Affairs.
Professor of Practice and Senior Research Fellow
Non-Resident Professor of Practice of Sustainable Development
Chief Executive Officer of Sustainable Energy for All (SEforALL), and Special Representative of the UN Secretary-General for Sustainable Energy for All
Lecturer in Sustainable Development and Global Governance
Non-Resident Professor of Practice of Sustainable Development Diplomacy
Special Representative for Climate Change at the World Bank