Gov’t to tap solar-hydro combo to ensure reliable power supply – John Jinapor

Ghana is intensifying its renewable energy transition as the Ministry of Energy and Free Transition embarks on a nationwide rollout of solar power projects aimed at stabilizing electricity supply and enhancing grid reliability.

Delivering an update during the Government Accountability Series, Energy Minister John Jinapor announced that 200 megawatts (MW) of solar power capacity is under development across the country as part of a broader plan to integrate renewables into the national energy mix.

Mr. Jinapor revealed that the government is prioritizing innovative solutions, including the construction of floating solar farms to maximize space and water resource efficiency.

A 25MW floating solar plant currently under development at the Bui Hydropower Station will soon be expanded to 30MW.

Significantly, the floatation systems are being locally manufactured, demonstrating a commitment to local content and job creation.

Another major solar initiative is underway at the Kpong Hydropower reservoir, where the Volta River Authority (VRA) is developing a 30MW floating solar project with financial support from German development bank KfW.

The minister emphasized that these efforts are not only about boosting power generation, but also about reimagining energy storage and sustainability.

By feeding solar power into the national grid during the day and conserving hydropower for use at night, the government hopes to reduce pressure on Ghana’s hydroelectric infrastructure—effectively transforming dams into long-term energy storage units.

“What we seeking to doing is that we are deploying a lot of solar panels to feed into grid so day time we’ll depend on the solar panel,” Mr. Jinapor explained. “At night, we switch to hydro power, so that the hydro dams, more or less become like a battery storage in that way we can bring about longevity in how we manage our hydro dams.”

Mr. Jinapor underscored the importance of cleaner, cheaper, and more sustainable power, particularly as Ghana seeks to reduce its carbon footprint while maintaining energy security.