Publication (in German): The air traffic infrastructure and the efficient connection to air traffic are relevant for securing the international competitiveness of the economy and the quality of life in Germany. The 23 main airports form the backbone for the transport of passengers and air freight.
Project started: When implementing the United Nations Sustainable Development Goals (SDGs), municipalities also participate with self-analyses (Voluntary Local Reviews - VLRs). Which data, indicators and locally recognised guiding principles are suitable as a basis for this?
Project completed: Private owners should be encouraged to adopt management behaviour that is congruent with federal policy goals. What formats and offers are needed to get as many private owners as possible involved in housing and urban development?
Publication (in German): In the year 2021, the trading volume on the market with existing housing portfolios increased significantly. This is due to one extensive corporate takeover in the fall of 2021. By contrast, the number of sales transactions has remained on the same level as in the previous years.
Project completed: As there is still very little data on the building fabric and energy quality of the building stock in Germany, the research project investigated what useful information could be obtained from EPCs.
Publication (in German): The lignite mining regions in Germany are in an early phase of their transformation towards a sustainable energy supply. One and a half year after the Strucutral Strengthening Act came into force, the first government measures in the lignite phase-out regions will be reflected.
Publication (in German): Construction volume in Germany recovered last year's losses due to the Corona crisis - In particular the finish trades enjoyed tremendous growth rates over the previous years. Positive growth is furthermore estimated for all construction sectors in 2022.