To support the policy assessment, the ASEAN-German Energy Programme (AGEP), a jointly implemented programme by ASEAN Centre for Energy (ACE) and Deutsche Gesellschaft fur International Zusammenarbeit (GIZ) GmbH on behalf of the German Federal Ministry for Economic Cooperation and Development (BMZ), cooperated with the Ministry of Mines and Energy had developed the Cambodia Renewable Energy Assessment Outlook up to 2040 to address comprehensive medium- and longterm energy supply and demand projections with four specified scenarios; Business-as-Usual (BAU), Cambodia Target (CAM), Advance Effort (ADV), and Install Higher Solar (INS).