Burundi has significantly expanded its energy infrastructure with the commissioning of the Jiji and Mulembwe hydropower schemes. These two plants collectively add 49.5 MW of renewable energy to the national grid. This new capacity increases Burundi’s total installed generation capacity from 60 MW to 109.5 MW.
This substantial infrastructure development, costing approximately $320 million, received funding from key partners. The World Bank, European Union, African Development Bank, and European Investment Bank all contributed. The project aims to provide stable, baseload power and foster economic growth by reducing reliance on imported fossil fuels.
This initiative fits into a broader African trend focusing on resilient infrastructure development. Countries across the continent are addressing increasing energy demands while facing climate volatility. Integrating climate adaptation into engineering projects is now crucial for long-term sustainability and economic stability.
Mpho Ramphao, Managing Director Water at Zutari, highlighted the importance of this integrated approach. Zutari was responsible for the detailed design and construction drawings for both hydropower schemes. These included dams, tunnels, penstocks, powerhouses, and access roads.
The Jiji plant contributes 32.5 MW, and the Mulembwe plant adds 17 MW. Both facilities incorporate critical features like desilting structures and transfer tunnels. After a six-year construction period, the plants were fully commissioned in 2025. They now provide reliable renewable energy to the Burundi grid.
The significance of these projects extends beyond the megawatts produced. From the initial design stage, resilience and long-term sustainability were core engineering principles. Extensive studies on hydrology, sedimentation, geology, and seismicity informed the design. This ensures the infrastructure can operate effectively within the local environment's realities.
The project also embedded climate-related safety considerations into flood modeling. This accounts for increasing uncertainty in future rainfall patterns and extreme weather events. This forward-looking design philosophy is vital for African infrastructure, which must perform under changing conditions over decades.
Energy infrastructure does not function in isolation. Large projects require supporting ecosystems to achieve long-term operational success and community benefits. In Burundi, this included not only power-generating components but also permanent access roads and housing. These elements are essential for creating functional, maintainable, and socially sustainable infrastructure systems.
This integrated thinking is crucial for Africa’s infrastructure future. The continent possesses immense renewable energy potential. Unlocking this potential requires more than just financing and technical skills. It demands partnerships built on shared development goals and deep local understanding. Engineering firms and multidisciplinary teams must collaborate to deliver robust infrastructure.
Projects like Jiji and Mulembwe demonstrate how significant infrastructure investment can drive national development. They showcase a commitment to infrastructure that creates lasting human value. This approach is paramount for Ghana too, as it navigates its own energy transition goals and infrastructure challenges.