On 22 January 2019, France and Germany signed the Treaty of Aachen, which – among other things – foresees a stronger coordination and cooperation in the field of development policy. Against the backdrop of the Agenda 2030, the need for collective action has rarely been higher. Yet, although...

France and Germany face common issues in global development policy, including climate change, migration and security. At the same time, their aid is spread across similar countries and sectors. Based on a quantitative overlap measure, the study reveals that the Franco-German overlap of aid...