Recent pilot projects by Belgian startup H2Congo show promising results – storing surplus hydro energy as hydrogen during rainy seasons, then converting it back to electricity during dry months. Congo isn't just about storing energy – it's sitting on 70% of the world's cobalt reserves.
[pdf] The project, one of the largest renewable energy developments in the country to date, will supply electricity to over 300,000 households, significantly improving power availability while helping reduce carbon dioxide emissions by more than 50,000 tons annually.
[pdf] The Congo River's Inga Dams could generate 42 GW – enough to power all of Norway twice over. But here's the kicker: seasonal rainfall variations make hydrogen storage essential. Think of it like saving monsoon water for a desert hike.
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