Henry Neufeldt is head of the climate change research program of the World Agroforestry Centre (ICRAF) in Nairobi, Kenya. Until mid 2009 he was based in the School of Environmental Sciences at University of East Anglia UK, and was a Senior Research Coordinator in the Tyndall Centre for Climate Change Research and director of the ADAM Project (Adaptation and Mitigation Strategies for Climate Change). In his current position he leads the climate change research group at ICRAF that focuses at climate impacts, adaptation, mitigation, food security and sustainable development in the context of agroforestry systems. He is particularly interested in questions related to the institutional setup, financial feasibility and scalability of biocarbon projects and measurement and modeling of greenhouse has fluxes from complex agro-ecosystems. He is also the focal point of the CGIAR Research Program on Climate Change, Agriculture and Food Security. He has published extensively on sustainable land use in the tropics, agricultural greenhouse gas emissions and climate change mitigation and adaptation policies.