Following the 2013 French military intervention in Mali, significant attention has been paid to issues of security and development in the Sahel. The stability of Sahelian countries and the capacity of their governments to manage social change and resulting tensions have major security implications for migration flows, economic development, and health concerns both for local people and for the broader international community. The rise of violent religious extremism in the region and the varied efforts to curtail its spread have raised international alarm and prompted important resources to be invested by both domestic governments and foreign partners. This paper offers a broad overview of the current situation in the Sahel paying attention to the intersecting and overlapping issues of security and development. The paper then interrogates three central themes—poverty, migration, and conflict—adopting a historical perspective to examine long-term trends in the region. In doing so, it aims to contribute to contemporary policy discussions by offering evidence of how these dynamics have either changed or persisted across this centrally important region during the last several decades.
