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
The challenge: The European energy transition needs Member States to cooperate with one another if it is to be successful. European energy policy is particularly effective when all nations pull togeth
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 United Nations Economic Commission for Europe (UNECE) region comprises 56 countries throughout Europe, North America and Asia. Their energy systems are characterised by differences in resource ava
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
Die EU empfiehlt zur Erreichung der europäischen Energieeinsparziele mit der neuen Energieeffizienz-Richlinie (2012/27/EU) die Einführung nationaler Energieeffizienz-Verpflichtungssysteme, um den Ende
The project “System transformation for an optimised integration of renewable energies in Ukraine” was carried out by dena with support of Elia Grid International (EGI) and iC consulenten (iC). The pro
Our Experts Christian Stolte Head of Division Climate-neutral buildings Contact The challenge: Reducing greenhouse gases in Germany by 80 to 95 per cent by the year 2050 requires not only the substant
Wirtschaftlichkeit energetischer Modernisierung im Mietwohnungsbestand.Begleitforschung zum dena-Projekt „Niedrigenergiehaus im Bestand“. Die dena-Sanierungsstudie Teil 1 untersucht die Wirtschaftlic
Wirtschaftlichkeit energetischer Modernisierung in selbstgenutzten Wohngebäuden.Begleitforschung zum dena-Projekt „Niedrigenergiehaus im Bestand“. Die größten Energieeinsparpotenziale liegen in Deuts