Arbeitspapier

Substituting clean for dirty energy: A bottom-up analysis

We fit CES and VES production functions to data from a numerical bottom-up optimization model of electricity supply with clean and dirty inputs. This approach allows for studying high shares of clean energy not observable today and for isolating mechanisms that impact the elasticity of substitution between clean and dirty energy. Central results show that (i) dirty inputs are not essential for production. As long as some energy storage is available, the elasticity of substitution between clean and dirty inputs is above unity; (ii) no single clean technology is indispensable, but a balanced mix facilitates substitution; (iii) substitution is harder for higher shares of clean energy. Finally, we demonstrate how changing availability of generation and storage technologies can be implemented in macroeconomic models.

Sprache
Englisch

Erschienen in
Series: DIW Discussion Papers ; No. 1885

Klassifikation
Wirtschaft
Environment and Growth
Alternative Energy Sources
Energy and the Macroeconomy
Environmental Economics: Technological Innovation
Thema
elasticity of substitution
clean and dirty energy
electricity production
decarbonization
green growth

Ereignis
Geistige Schöpfung
(wer)
Stöckl, Fabian
Zerrahn, Alexander
Ereignis
Veröffentlichung
(wer)
Deutsches Institut für Wirtschaftsforschung (DIW)
(wo)
Berlin
(wann)
2020

Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Stöckl, Fabian
  • Zerrahn, Alexander
  • Deutsches Institut für Wirtschaftsforschung (DIW)

Entstanden

  • 2020

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