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

36 Projects

Our projects

Energy-Efficient Municipalities

Municipalities which consume less energy save money and promote climate protection. With its "Energy-Efficient Municipalities" project, dena aims to motivate local communities in Germany to introduce systematic energy and climate protection management. dena offers certification as a dena Energy-Efficient Municipality to cities and towns that have successfully introduced such a management system.

Overview

  • Project start: 2009
  • dena organises series of consulting events in numerous municipalities all across Germany
  • Three certified dena energy-efficient model municipalitities

Energy-Efficient Municipalities in Russia

dena has developed an energy and climate protection management system (ECM) with which municipalities can systematically and sustainably reduce their energy consumption. Following successful application in German and Chinese cities dena’s ECM will be implemented in Russian municipalities, taking into account specific local circumstances.

Overview

  • Project start date: July 2019
  • Providing support and advice for the implementation of dena’s energy and climate protection management (dena ECM) in two Russian pilot municipalities
  • Adaptation of dena’s ECM instruments to the specific characteristics of Russian municipalities
  • Series of consultations for municipalities from two selected Russian regions
  • Providing support for selected implementation measures in two Russian pilot municipalities

Energy-Efficient Street Lighting

The events of the roadshow inform municipalities across Germany of practical solutions, proven technologies, as well as sustainable planning and financing aspects on the topic of street lighting.

Overview

  • 9 million streetlights in Germany
  • 2.2 billion kWh of electricity could be saved through the modernisation of street lighting
  • 51 % of street lighting is due for modernisation
  • 400 million euros of energy costs could be saved by municipalities each year by modernising their streetlights
  • Project start: 2014
  • 30 collaboration and project partners
  • 15 regional events in three years

Energy-Efficient Building in China

dena has been developing and implementing energy-efficient construction projects in China since 2006. Advanced technology and experience gathered in Germany are adapted and transferred to the conditions in the respective region, using experts on the ground. The aim is to improve the market conditions for energy efficiency technologies, impart knowledge and establish concepts suitable for mass marketing of energy efficiency in China.

Overview

  • Project start: 2006
  • Since 2010, dena has launched 30 pilot projects
  • First efficient house standard introduced in Hebei in 2015
  • Partners: Construction ministries of both countries, the Center of Science and Technology of Construction (CSTC), the  Chinese Society for Urban Studies (CSUS), and various provinces, specialist associations, and German and Chinese companies.

Pilot project: Energy efficiency cooperatives – street lighting

During the pilot project dena is supporting three model local communities, which, together with existing energy cooperatives, are implementing projects for the modernisation of street lighting.

Overview

  • Pilot project for cooperation between local communities and energy cooperatives in the modernisation of street lighting
  • Support for project implementation in three model local communities
  • Energy efficiency cooperatives to be established as an additional financing option for the modernisation of street lighting at local level.
  • Project term: 6/2016 to 12/2017
  • Funding provided by the Federal Ministry of Economic Affairs and Energy

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

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

 

Combined Heat and Power Generation

The combined generation of heat and power (CHP) makes a significant contribution to increasing energy efficiency where generation is concerned. Furthermore, CHP can be used to reduce costs both in the industrial sector as well as in households.

Overview

  • Project duration: until 2015
  • Part of the "Efficient Energy Systems" project