Zimbabwe's industrial power users have secured $250m from the African Export-Import Bank (Afreximbank) to develop a floating solar project at Kariba Dam, the world's largest man-made lake.
How much does Kariba floating solar cost?
The plant is estimated to cost $987 million and will comprise about 1.8 million solar panels. The stakeholders plan to set up a development company – the Kariba Floating Solar Development Company – which will be majority owned by IEUG members (52 percent) to implement the project.
Is floating solar a viable option in Africa?
The first floating project in Africa was commissioned in Tunisia last year. The 200kW plant was developed by the French renewables company, Qair. Authorities believe that this will demonstrate the viability of floating solar and provide a template for the construction of larger projects.
According to a report by Bloomberg news, Zimbabwe's Intensive Energy User Group (IEUG) plans to raise $250 million to construct the first phase of a floating solar PV plant on Lake Kariba. The lake is located on the country's border with Zambia.
The stakeholders plan to set up a development company – the Kariba Floating Solar Development Company – which will be majority owned by IEUG members (52 percent) to implement the project. Zimbabwe's sovereign wealth fund will own 10 percent and the remaining stake available to institutional investors.
The lake is located on the country's border with Zambia. This development follows earlier discussions between China Energy, the state-owned Zimbabwe Power Company, and IEUG. In March, Reuters reported that the Chinese company had submitted a proposal for the construction of a 1GW floating solar plant on the man-made lake.
How much solar power can Africa generate?
A 2021 study by researchers at the European Commission's Joint Research Centre estimated the floating solar PV generation potential of the 146 largest hydropower reservoirs in Africa to be 2,922GWp. The study finds that covering only 10 percent of the surface of these reservoirs with solar panels will generate 529,349GWh of electricity annually.