RAERESA was established under its Constitution pursuant to Articles 106 to 109 of the Treaty Establishing the Common Market for Eastern and Southern Africa (COMESA). These provisions obligate COMESA Member States to engage in structured and coordinated cooperation in the energy sector, including the joint development, optimisation, and sustainable utilisation of regional energy resources. The legal framework mandates the creation of a conducive investment climate aimed at attracting and facilitating both public and private sector investments, including cross-border and regional projects.
Furthermore, the Treaty envisions the harmonisation and joint utilisation of training and research infrastructure, promoting the standardisation of technical expertise and the diffusion of knowledge on advanced energy technologies. Member States are legally required to facilitate systematic exchange of information concerning energy systems, investment opportunities, and emerging technological trends. In line with this mandate, RAERESA is tasked with developing regional research and innovation programmes, particularly in renewable energy systems, thereby fostering resilience, sustainability, and energy security within the COMESA region.
Significantly, the Treaty imposes an obligation on Member States to formulate and implement a common energy strategy aimed at enhancing efficiency, integrating renewable energy solutions, and ensuring sustainable energy management. This includes adherence to, and alignment with, international treaties and conventions designed to promote climate-resilient energy development, cross-border energy trade, and regional energy integration. Looking forward, RAERESA’s legal foundation positions it to facilitate technological innovation, drive regional policy harmonisation, and support the deployment of next-generation renewable energy systems, thereby ensuring that COMESA Member States are equipped to navigate the evolving global energy landscape.
