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
The challenge While climate protection and energy efficiency in China have often taken a back seat to the goal of economic success in the past, a paradigm shift is now underway. This shift is based, a
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
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
New energy for the world The challenge was as follows: The chances of becoming internationally successful in the areas of renewable energy and energy efficiency are great. dena helps German companies
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:
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
Bei der seriellen Sanierung ist eine akkurate Planung mit einer zuverlässigen Datenbasis der Bestandsgebäude essentiell. Denn die vorgefertigten Module, die serienmäßig produziert werden, müssen milim
Gebäude- oder kleine Wärmenetze spielen für das Gelingen der Wärmewende eine wichtige Rolle. Aber was gibt es in der Phase der Vorprüfung zu beachten? Die Checkliste hilft bei der grundsätzlichen Plan
Der Energieausweis ist ein essentielles Mittel, um Vergleichbarkeit und Transparenz bezüglich des Energieverbrauchs bei Gebäuden herzustellen. Er gibt Auskunft über die energetische Qualität eines Geb
