Initial signers
Geert Mak – writer and historian
Charlotte Mutsaers – novelist
Jan Fontijn – biographer
Adrianus Kardinaal Simonis
Rabbijn Awraham Soetendorp
Peter van Wijmen – Professor of Law, Tilburg University
Rik Leemans – Professor of Environmental Sciences, Wageningen University
Jan Boersema – Professor of Environmental Studies, Vrije Universiteit
Frances Gouda – Professor of History, Faculty of Social and Behavioral Sciences, University of Amsterdam (UvA)
Karel van Wolferen – University Professor, University of Amsterdam and Royal Dutch Academy of Sciences (KNAW)
Bob Goudzwaard – emeritus Professor of Cultural Philosophy, Free University
H.U. Jessurun d’Oliveira – emeritus Professor of Environmental Law, University of Amsterdam
Derek Phillips – emeritus Professor of Sociology, University of Amsterdam
Johan van Klinken – physicist
Arie van den Brand – Chairman, Platform Biologica
Maurits Groen – Milieu & Communicatie BV
Frank Köhler – General Director Milieudefensie (affil. with Friends of the Earth)
Peer de Rijk – Director World Information Service on Energy (WISE)
Mirjam de Rijk – Director, Stichting Natuur en Milieu
Hugo van der Steenhoven – Director Fietsersbond (Union of Bicyclists)
Liesbeth van Tongeren – Director, Greenpeace Netherlands
Willem Verhaak – Campaign leader for Energy and Climate, Milieudefensie
Mevr. G. Witte-Rang, Zwolle
Ko de Zeeuw – Director, De Kleine Aarde
