Social Services for Mobile Pastoralists： Cross-sector Strategy Based on ＂One Health＂

Mobile pastoralist communities in Sahel countries have serious problems of access to social services. Classic strategies for social services were always based on a single sector, focused on settled populations, and hardly reached mobile communities. This paper aims to show a cross-sector approach as a part of solutions to provide social services for mobile pastoralist communities and describes the ongoing scaling-up process. The method used is based on a transdisciplinary approach which involves target communities and authorities in all processes through workshops and site visits. Interventions adopted the concept of ＂one health＂ benefiting of an added value of closer cooperation between human and animal health. This approach was tested with joint interventions between human and animal health, which provided access to health services for unreached communities and saved resource when compared with single sector intervention. Such approaches could be extended to other social services within cross-sector interventions such as the delivery of basic education in nomadic areas. Such a strategy was validated by the communities and authorities and was further transformed into a national programme after a series of six national stakeholders＇ seminars. The cross-sector intervention will provide a minimum package of services （MPS） without compromising the structural services.