Tags batery storageWorld’s largest sand battery commissioned in Finlandaea June 19, 2025 The world’s first industrial-scale sand battery has been commissioned in Pornainen, Finland. It will use surplus renewable energy to generate
Tags energy storageGermany looks into underground heat storage to decarbonize heatingaea April 4, 2025 Germany is increasingly looking into geothermal energy storage as a way of decarbonizing its heating sector. The technology allows storing