1. Plant Production and Protection Division (NSP), Food and Agriculture Organization of the United Nations (FAO) Viale delle Terme di Caracalla, Rome, Italy
2. Resilient Livelihoods Systems, World Agroforestry Centre, Nairobi, Kenya
3. Sustainable Food Systems Program, Prescott College, Prescott, AZ, USA
4. Ecosystems Consultants, Dunedin, New Zealand
5. Agroecology Europe (www.agroecology-europe.org)
6. Agroecology, Environment and Systems Group, Instituto de Investigaciones Forestales y Agropecuarias de Bariloche (IFAB), INTA-CONICET, San Carlos de Bariloche, Argentina
7. Agroécologie et Intensification Durable (Aïda), Centre de Coopération Internationale en Recherche Agronomique Pour le Développement (CIRAD), Université de Montpellier, Montpellier, France
8. Groningen Institute of Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands