The small Finnish municipality of Pornainen marked a major energy milestone with the inauguration of Loviisan Lämpö’s world’s largest Sand Battery, developed by Polar Night Energy. The event drew local leaders, energy experts, and featured remarks from Minister of the Environment and Climate Sari Multala, who performed the ribbon-cutting ceremony.
“Thermal energy storage has a crucial role in the clean transition,” Minister Multala said. “Projects like this show how we can move away from combustion-based production and toward a carbon-neutral society.”