S4F hat fünf Policy Paper erarbeitet
230214_S4F_Policy_Paper_03_Wasserstoff.pdf 230214_S4F_Policy_Paper_05_Fernwaerme.pdf 230214_S4F_Policy_Paper_02_Waermewende.pdf 230214_S4F_Policy_Paper_01_Heizen_mit_Holz.pdf 230214_S4F_Policy_Paper_04_Waermepumpe.pdf