Dr. Jan Jorrit Hasselaar, theologian and economist, is Director of the Amsterdam Centre for Religion and Sustainable Development, Vrije Universiteit Amsterdam. He is research fellow of the University of the Western Cape (South Africa). Hasselaar chaired the working group ‘Sustainable Development’ of the Council of Churches in the Netherlands (2011-2018). Elisabeth IJmker has a background in public policy and international development. She works on religion and societal challenges at the Vrije Universiteit, which she combines with a political career as local representative in the city council of Amsterdam.