New research shows several African countries could meet their entire national energy needs by using floating solar panel systems on just 10% of lake surfaces, writes Lestyn Woolway and Alona Armstrong for The Conversation Africa.
At least 600 million people in sub-Saharan Africa’s population lack access to electricity.
The study found that Rwanda and Ethiopia could generate far more energy from these systems than they currently use. Rwanda could generate 237% of its current total energy needs, and Ethiopia 129%. Chad could generate 73% of its current energy need from floating solar systems alone. Mali, Madagascar, Malawi, Uganda, the Democratic Republic of Congo, and Togo could generate between 15% and 58% of their total energy demand from floating solar panels.
Floating solar panels provide advantages like reducing water evaporation, preventing algal blooms, and bringing renewable energy access to remote areas. However, challenges exist around grid connectivity, regulations, environmental impacts, and ensuring equitable community benefits.
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Despite the rapid growth of renewable energy, such as wind and solar, fossil fuel use is still growing, especially in Asia. This is because global electricity demand is increasing, … Read more »
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