Slovenian Case of Strategic Green Transition Transferred to Bosnia and Herzegovina Dekarbonisierung der Wärmeversorgung in der polnischen Stadt Hajnówka Cost-Effective and Safe Heating with Green Energy GAUSS Institute – Foundation for New Technolgies, Innovations, and Knowledge Transfer Grüne Heizkraft für Bitola 100 percent renewable foundation WWF Poland WWF Germany Friends Of the Earth-CEPA Europe, a Patient Association