This report was produced as part of the #BuildingLife project led by the World Green Building Council (WorldGBC), funded by the Laudes Foundation and the IKEA Foundation. At the same time, this study is a follow-up to the publication How to decarbonise the built environment by 2050. Whole life carbon roadmap for Poland, which was produced with the support of the European Bank for Reconstruction and Development (EBRD) Special Shareholders’ Fund.