The challenge: Existing buildings are responsible for one third of CO₂ emissions in Germany and are therefore a key lever for achieving the climate targets. By 2045, around three quarters of the 22 mi
To support China’s Greater Bay Area in shifting towards a low-carbon and resource-efficient buildings and construction sector, dena committed to developing a Regional Roadmap for this sector. The Road
The challenge Germany has set itself ambitious goals for climate protection and energy efficiency. The energy supply must be shifted towards renewable energies to the greatest extent possible, and at
The challenge was as follows: Each energy consultation consists of tailored advice. Hence, so far, the evaluation of the results of the discussions, calculations, and recommendations varied depending
Goal: Building efficiency The energy transition brings with it opportunities for the creation of new markets and service sectors. One good example of this is contracting. This involves a building owne
Saving energy with energy and climate protection management 70 percent of all CO 2 emissions from the public sector come from cities and local communities. Each year, municipalities in Germany spend 3
dena developed the report together with project partners from China, Denmark, USA and Germany to give a snapshot of the energy transition trends for three of the largest energy consumers in the world:
More efficiency through networking The challenge was as follows: In its decisions formulated in 2010/2011, the German federal government set out ambitious targets for increasing energy efficiency and
This is the challenge Reaching carbon neutrality by 2060 is an ambitious goal by the world’s largest economy. Energy supply in China still mainly relies on coal, with wind and solar accounting for onl
The challenge: Anyone who wants to build a new energy-efficient building or realise one as part of a renovation project relies on the help of qualified experts. Because even small inaccuracies in the