Ariadne – Synthetic fuels: hydrogen and hydrocarbons

Completed project
Date range
adelphi research gGmbH
Power to gas concept with fresh sunny sky. Hydrogen energy storage with renewable energy sources - photovoltaic and wind turbine power plant farm. 3d rendering. - Illustration
© petrmalinak/Shutterstock

Project region

  • Germany


  • Federal Ministry of Education and Research (BMBF)


  • Brandenburg University of Technology Cottbus (BTU)
  • German Institute for Economic Research
  • German Aerospace Center e.V. (DLR)
  • Ecologic Institute
  • Environmental Energy Law Foundation (Stiftung Umweltenergierecht)
  • Fraunhofer
  • German Economic Institute e.V. (IW Köln)
  • Hamburg University
  • Helmholtz-Zentrum Geesthacht GmbH (HZG)
  • Hertie School gGmbH
  • Hochschule für Wirtschaft und Umwelt Nürtingen-Geislingen (HfWU)
  • Institute for Climate Protection, Energy and Mobility e.V. (IKEM)
  • Institute for Advanced Sustainability Studies Ev.
  • Leibniz Institute for Economic Research e.V. (RWI)
  • Mercator Research Institute on Global Commons and Climate Change gGmbH [MCC]
  • Oeko-Institut e.V.
  • Potsdam Institute for Climate Impact Research
  • RegioKontext GmbH (RK)
  • Technical University of Munich (TUM)
  • Technische Universität Darmstadt
  • University of Münster
  • University of Potsdam
  • University of Stuttgart, Institute of Energy Economics and Rational Energy Use (IER)
  • ZEW – Leibniz Centre for European Economic Research
Wasserstoffplattform und -tanker mit Offshore-Windrädern
© Audio und werbung/Shutterstock
adelphi employee Jens Honnen
Quote (without marks)
If Germany continues on the path to climate neutrality, its energy import requirements will fall sharply – but it will still have to rely on imports. The risks involved will change. We have to prepare for this.
Jens Honnen
Quotable description
Consultant at adelphi


Publications of this project

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