<;p>;Heat stored underground in caverns can be set aside in Finlands summer months to be re-used during frigid winters thanks to a state-of-the-art seasonal energy storage facility. Slated for construction this summer near Helsinki‚ it will be the largest in the world by all standards and contain enough thermal energy to heat a medium-sized city []<;/p>;<;p>;The post <;a href=";https://www.goodnewsnetwork.org/waste-heat-generated-from-electronics-to-warm-finnish-city-in-winter-thanks-to-groundbreaking-thermal-energy-project/";>;Waste Heat Generated from Electronics to Warm Finnish City in Winter Thanks to Groundbreaking Thermal Energy Project<;/a>; appeared first on <;a href=";https://www.goodnewsnetwork.org/";>;Good News Network<;/a>;.<;/p>;