This report presents some of the many lessons learned as a result of the activities of the Kagera river basin Transboundary Agro-ecosystem Management Project (Kagera TAMP) which was funded by the Global Environment Facility (GEF) and implemented by FAO. Other executing partners included the Ministry of Agriculture and Animal Resources (MINAGRI) in Rwanda, the Ministry of Agriculture, Animal Industry and Fisheries (MAAIF) in Uganda, the Division of the Environment, Vice President’s Office (DOE/VPO) in the United Republic of Tanzania, and the Ministry of Agriculture and Livestock (MINAGRIE) in Burundi.