1. Institute of Environmental Sustainability, Loyola University Chicago, Chicago, IL, USA
2. Department of Natural Resources, Cornell University, Ithaca, NY, USA
3. Agrobiodiversity and Ecosystem Services Program, Bioversity International, Montpellier, France
4. Department of Environmental Science, Policy and Management, University of California, Berkeley, Berkeley, CA, USA
5. World Agroforestry Center, Nairobi, Kenya