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  Publication

  dena MONITORING REPORT: New registrations of passenger cars with alternative drive systems in Germany in 2023

  The dena monitoring report provides an insight into the development of new registrations of cars with alternative drive systems in Germany. Key developments in 2023: At 1.38…

  01/04/2024

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  Publication

  GUIDELINES FOR ENERGY PERFORMANCE CERTIFICATE Part 1

  With its ‘Energy Performance Certificate Guidelines’ series, dena provides all the necessary basic information for issuing energy performance certificates. The guide is aimed at…

  01/12/2022

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  Publication

  Energy balance of buildings according to DIN V 18599

  Since 1 January 2023, the calculation of energy requirements for efficiency houses has been switched to the DIN V 18599 standard as part of the Federal Funding for Efficient…

  01/08/2023

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  Publication

  Innovation behaviour of the energy industry

  Innovations were and are necessary for the energy transition to progress. These include, for example, more efficient and environmentally friendly energy generators or electrified…

  01/05/2024

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  Publication

  Networked heat supply in existing neighbourhoods

  The study focusses on the development of heating networks in existing neighbourhoods, for which various strategies for action are presented.The existing options for action for…

  01/08/2023

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  Publication

  Heat pumps in the building sector

  Heat pumps play a central role in the decarbonisation of the building sector. The German government envisages that 6 million heat pumps will be installed by 2030. Half a million…

  01/09/2023

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  Publication

  dena BUILDING REPORT 2024

  The dena Building Report provides a clear summary of the data on the building stock in Germany. This year's edition highlights a total of six subject areas: Building stock in…

  01/11/2023

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  Publication

  Renewable methanol

  Renewable methanol is a versatile energy source and raw material with the potential to drive the energy transition, transform the chemical industry and the transport sector and…

  01/07/2024

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  © Gett Images/Murat Taner

  Networking globally

  Skip to main content Table of contents Ideas for effective integration Cooperation within the EU Securing raw materials On-site capacity building International Cooperation and…

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  © photothek/Lukas Barth

  About dena

  Together we are shaping the transition to climate neutrality Our mission and objectives We are a large team of experts from more than 30 nations holding a wide range of…