Turning Empty Spaces into Energy-Efficient and Affordable Homes Co-PLAN, Institute for Habitat Development Center for Sustainable Development ALKA BioJust beeinflusst Soziale Klimapläne in Bulgarien, Ungarn und Rumänien Bridging the Energy Performance Gap Advancing Building Renovation in Bulgaria: REDESIGN Drives MEPS Implementation EUKI Interview: How to Boost Building Managers’ Retrofitting Skills BioJust Local Action Plans and Publications for a Just Energy Transition Erneuerbare Fernwärme planen Bankwatch Romania