BuGG Specialist Conference on Existing Building Greening

How do we subsequently green existing buildings? Potentials, hurdles and obstacles to green roofs and facades of existing buildings The Federal Association for Green Buildings (BuGG) is planning a two-day congress for May 6 and 7, 2025 under the motto “How do we green existing buildings?” What potential, but also hurdles and obstacles do we have and what do the various construction participants have to take into account. The congress is the continuation and also the result of the BBSR-ZukunftBau research project “ Existing Building Green BeGG “.