Solarenergie, Dr. Patrick Hofer-Noseder zum Potential der Solarenergie

https://m.youtube.com/watch?v=Dnq1jAenx90&feature=youtu.be

Statement von Dr. Patrick Hofer-Noser, (1 Min.) Präsident Cleantech Switzerland, Schaffhausen, Head of Renewable Energy Systems, Meyer Burger Technology AG, Gwatt (Thun)