Our topics & projects

Energising tomorrow’s world

How can we improve energy efficiency? How should we build the energy systems of the future? How do we bring together people who will make the difference?

And how can we strengthen international cooperation? Our projects design energy for tomorrow’s world.

Energy efficiency

The energy transition calls for innovation and a fresh mindset. Our current level of energy consumption must be halved as quickly as possible. And it is imperative to satisfy this demand using regenerative energy sources that protect our climate and environment. The energy transition will be more successful if we use electricity, heat and fuel efficiently.

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Selected projects

Service for experts

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News

Press release, Berlin

Drawdown book: Global warming is reversible

Climate protection initiative gives a preview of the German edition of the Drawdown book with the 100 most effective climate protection measures and invites clever minds to participate

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Energy systems

Tomorrow’s energy systems will have to overcome many and varied challenges. Production, distribution and consumption need to be linked intelligently in order to guarantee a constant supply of renewable energy.

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Renewable energy

The expansion of renewable energy has already made significant progress in Germany, especially in the electricity sector. Now the focus now is increasingly on linking the energy systems. Knowledge and technology transfer on an international level is important here.

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News

49 Projects

Our projects

Energy concept for new city quarter

SolWo Königspark GmbH is planning to establish Königspark, an 'energy plus quarter', in Königs Wusterhausen. A new residential city quarter will be built over an area of 330,000 m². dena has developed an energy concept for it.

Overview

  • Project duration: 2015
  • dena developed a comprehensive energy concept
  • by examining various concepts for the supply of heat
  • and assessing cost effectiveness, energy balancing, and implementation

Advising BMWi on energy policies

Since 2016, dena has advised the Federal Ministry for Economic Affairs and Energy on matters of energy policies in its position as framework agreement partner. It provides the consultancy services as the principal contractor, cooperating in this capacity with 14 partners from business and science.

Overview

  • Project start: September 2016
  • Client: Federal Ministry for Economic Affairs and Energy
  • Partners: adelphi, BBH, Best Friend, ecofys, ewi ER&S, Fraunhofer ISI, Frontier, GRS, ifeu, Öko-Institut, Prognos, PwC, SUER, University of Stuttgart (EEP & IER)

Energy Efficiency Award

dena’s nationwide Energy Efficiency Campaign is helping companies to exploit existing energy and cost-saving potential.

Overview

  • Project start: 2007
  • 661 energy efficiency projects submitted
  • 8 terawatt-hours in annual energy savings
  • 44 state governments
  • 40 prizes awarded
  • 30,000 euros in prize money
  • 1 expert jury

 

EU study on transparent price labelling of fuels at filling stations

The main objective of the study is to develop a method that increases price transparency for the consumer and, in this way, highlights any cost advantages of alternative fuels.

Overview

  • Project start: February 2016
  • Project duration: 12 months
  • Project objective: To develop a method that increases price transparency of fuels for the consumer and highlights any cost advantages of alternative fuels.
  • Funded by: European Commission

geea – “Allianz für Gebäude-Energie-Effizienz” (Alliance for Building Energy Efficiency)

The “Allianz für Gebäude-Energie-Effizienz” (geea) – “Alliance for Building Energy Efficiency” is a cross-sector consortium of leading enterprises and associations in the field of energy efficiency in buildings.

Overview

  • Project start: 2011
  • Positions and dialogue for greater energy efficiency
  • Implementation of numerous events
  • Participation in various dialogue formats
  • 2016: 5th anniversary
  • 2016: almost 40 members

Ideas competition of BMU

The competition “RE:frame energy efficiency. New ideas for climate-friendly buildings” is part of the climate protection action plan which sets out strategic goals and measures for achieving the energy policy goals by 2020.

Overview

  • Project start: November 2016
  • On behalf of the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU), carried out by the Federal Ministry of the Interior, Building and Community (BMI)
  • Project term: 24 months
  • Project partners: EUMB Pöschk, mcQuadrat

Individual refurbishment roadmap for residential buildings

The individual refurbishment road map for residential buildings presents the coordinated steps of an energy-efficient refurbishment process. Together with consortium partners, dena is developing an overall methodology for this purpose.

Overview

  • Project start: July 2015
  • Consortium consisting of: dena, ifeu, PHI
  • Client: BMWi
  • Documents developed: Booklets "My refurbishment road map" and "Implementation aid for your measures" for homeowners, brief instructions and manual for energy consultants.

Industrialization of energy-efficient refurbishment of apartment buildings

In Germany, industrial approaches for building refurbishment are still mostly unknown. In order to develop the market for complete refurbishment from a single source, dena is launching the project “Serial refurbishment of apartment buildings”.

Overview

  • Project start: 2017
  • Project term: 3 years
  • Objective: Development of the German market for serial refurbishment
  • Partners: innovative property companies and smart construction companies as well as the Dutch non-profit organisation "Energiesprong"

Campaign “zukunft haus” (“future house”).

What was originally conceived of as a portal for informing and motivating owners in 2003 has now developed into an extensive campaign and a mainstay for stakeholders from the industry and politicians, as well as for the press.

Overview

  • Project start: 2003
  • Over 9,000 newsletter subscribers
  • Approx. 30,000 press reports with a total reach (circulation) of 1.2 billion
  • Turnover of more than 6.3 million information brochures
  • Free hotline: over 100,000 questions on energy efficiency in buildings
  • Website: (consumer) information tailored specifically for a particular target group; over 8 million visitors on central internet platform

Energy Efficiency Networks

In the context of the Campaign, the German Federal Government has agreed with 22 associations and organisations to establish around 500 new energy efficiency networks by end of 2020.

Overview

  • Project duration: 2015 - 2020
  • Partners: BMWi and BMU + 22 industrial associations
  • Project objective: 500 networks by end of 2020:
  • Project objective: 75 PJ in primary energy savings
  • Project objective: 5 million-tonne reduction in greenhouse gas emissions