Partij voor de Dieren
Senator
George Mason University
Associate Professor
George Mason University
Director Graduate Programs
Radboud University
Chair Environmental Governance and Politics
AidEnvironment
Senior Consultant
IPBES Global Assessment
Coordinating Lead Author
International Institute for Sustainable Development
Earth Negotiations Bulletin writer
Wageningen University & Research
Affiliate Professor
George Mason University
Affiliate Professor
Wageningen University & Research
Assistant Professor Forest and Nature Conservation Policy
Erasmus University Rotterdam
Utrecht University