TY - JOUR
T1 - The future demand of renewable fuels in Germany
T2 - Understanding the impact of electrification levels and socio-economic developments
AU - Eriksen, Jonathan Vincents
AU - Franz, Sebastian Marco
AU - Steensberg, Julius
AU - Vejstrup, Adam
AU - Bosack, Mikkel
AU - Bramstoft, Rasmus
AU - Scheller, Fabian
N1 - Publisher Copyright:
© 2023 The Author(s)
PY - 2023
Y1 - 2023
N2 - The Climate Change Act recently enacted in Germany highlights the urgency of understanding the future demand for renewable fuels. In this study, we combine technological progress and socio-economic pathways in an energy system analysis to assess future renewable fuel demands in Germany. We apply the whole-system optimisation model, TIMES, to investigate transition pathways with varying electrification levels and socio-economic developments. The results show that renewable fuels demand varies between 388 PJ and 1310 PJ depending on the electrification rates. Furthermore, our findings demonstrate that considering socio-economic aspects and behavioural change, as represented by different Shared-Socio-economic Pathways, can significantly alter the demand for renewable fuels within a narrower yet still noteworthy range compared to the electrification scenarios. This provides country-level evidence highlighting the often-overlooked influence of social developments on demand projections. Consequently, it becomes crucial to prioritize the consideration of the climate mitigation potential arising from socioeconomic-induced changes in demand patterns within the broader framework of energy efficiency measures.
AB - The Climate Change Act recently enacted in Germany highlights the urgency of understanding the future demand for renewable fuels. In this study, we combine technological progress and socio-economic pathways in an energy system analysis to assess future renewable fuel demands in Germany. We apply the whole-system optimisation model, TIMES, to investigate transition pathways with varying electrification levels and socio-economic developments. The results show that renewable fuels demand varies between 388 PJ and 1310 PJ depending on the electrification rates. Furthermore, our findings demonstrate that considering socio-economic aspects and behavioural change, as represented by different Shared-Socio-economic Pathways, can significantly alter the demand for renewable fuels within a narrower yet still noteworthy range compared to the electrification scenarios. This provides country-level evidence highlighting the often-overlooked influence of social developments on demand projections. Consequently, it becomes crucial to prioritize the consideration of the climate mitigation potential arising from socioeconomic-induced changes in demand patterns within the broader framework of energy efficiency measures.
KW - Renewable fuels
KW - Hydrogen
KW - Energy system analysis
KW - Energy transition
KW - Shared socioeconomic pathways
U2 - 10.1016/j.heliyon.2023.e22271
DO - 10.1016/j.heliyon.2023.e22271
M3 - Journal article
C2 - 38045221
AN - SCOPUS:85178907772
SN - 2405-8440
VL - 9
JO - Heliyon
JF - Heliyon
IS - 11
M1 - e22271
ER -