The Polish Green Building Council (PLGBC) is a non-governmental organisation which since 2008 has been working for the transformation of buildings, cities and their surroundings in such a way that the way they are planned, designed, constructed, used, modernised, demolished and processed is as sustainable as possible. The organisation supports the creation of sustainable buildings for all by: • activities related to climate change mitigation and adaptation, • applying the principles of the circular economy, • enhancing well-being, quality of life and the health of society, • enhancing biodiversity. PLGBC is part of a global community of around 70 green building councils within the World Green Building Council.