Sarawak officials sign MOU with two Chinese companies to explore floating solar development at Bakun Reservoir. (Photo: Government of Sarawak)
The government of Sarawak announced a partnership with China’s China Three Gorges International Corporation (CTGI) and Shanghai Electric to jointly develop a large-scale floating solar project at the Bakun Reservoir on June 10. This initiative is expected to increase the share of renewables in Sarawak’s energy mix.
Leveraging reservoirs to maximize renewable potential
According to the memorandum of understanding (MOU) signed by the three parties, the floating solar installation could reach a capacity of up to 1 GW. The signing ceremony took place during the SNEC PV+ Expo in Shanghai, widely regarded as the world's largest and most influential solar energy and storage exhibition. The event is expected to elevate the visibility of Sarawak’s green energy ambitions.
Although Sarawak Premier Abang Johari did not attend the ceremony, Deputy Minister for Utility and Telecommunication and Sarawak Energy Chairman Haji Khalid Haji Ibrahim delivered remarks on his behalf. His statement highlighted the state's energy transition strategy, particularly its emphasis on solar power and the commitment to industrial decarbonization.
Currently, renewable sources account for around 60% of Sarawak’s electricity generation, with hydropower playing a dominant role. The state's three major hydropower plants—located at Bakun, Murum, and Batang Ai reservoirs—are all considered ideal sites for floating solar development.
The Bakun Hydroelectric Plant, located in central Sarawak. (Photo: Sarawak Energy)
Hydropower, floating solar form a compelling combo for investors
The hydropower plant at Bakun Reservoir is one of Sarawak’s largest power stations, with an installed capacity of 2,520 MW and a steady track record of electricity generation since 2011. The addition of floating solar panels will further enhance renewable energy output.
In 2024, Sarawak completed its first hybrid hydropower and floating solar project at the Batang Ai Reservoir. The 50 MW floating solar system—the largest of its kind in Malaysia—was developed in partnership with Chinese firms, including China Power International Development and Trina Solar.
Beyond Chinese involvement, the project has also attracted strong interest from Middle Eastern energy developers. In November 2024, the UAE’s state-owned clean energy company Masdar signed an agreement with Sarawak Energy and Gentari, the clean energy arm of Malaysia’s national oil company Petronas, to jointly develop a floating solar project at Murum Reservoir.
Source: Sarawak Energy, The Star
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