#129 The Solar Sail: Generates Enduring Electricity in Münsingen

Stefan Kormann is showing the SolarSail, and art installation in Münsingen in the canton of Berne in Switzerland, which is also producing electricity for the nearby clinic. And for 25 years, it’s almost producing the same amount of electricity as the first day. Meet Stefan and his solar sail and also the storks nesting on the top!