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A pathway for the German energy sector compatible with a 1.5°C carbon budget

Simon, Sonja and Harpprecht, Carina and Xiao, Mengzhu and Sasanpour, Shima and Gardian, Hedda and Mengis, Nadine and Pregger, Thomas (2023) A pathway for the German energy sector compatible with a 1.5°C carbon budget. Helmholtz Energy Conference, 12.-13. Juni 2023, Koblenz, Deutschland.

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Abstract

Within the Helmholtz Climate Initiative focussiong on net zero 2050, we developed an energy transition pathway, which leads to a net zero emission society by mid-century and meets a carbon budget of 7 Gt CO2 for the German energy system consistent to the 1.5°C climate target. We combine a comprehensive energy system model with REMix, a cost optimization model focusing on power & heat and specifically sector coupling. To achieve the required CO2 reduction, the scenario aims at a direct or indirect electrification of all end use sectors until 2030. The BS results indicate, how fast the acceleration of the energy transition has to be implemented before 2030 and that this higher pace must be maintained thereafter until 2050, if the carbon budget is to be met.

Item URL in elib:https://elib.dlr.de/199128/
Document Type:Conference or Workshop Item (Speech)
Title:A pathway for the German energy sector compatible with a 1.5°C carbon budget
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Simon, SonjaUNSPECIFIEDhttps://orcid.org/0000-0003-2775-5457UNSPECIFIED
Harpprecht, CarinaUNSPECIFIEDhttps://orcid.org/0000-0002-2878-0139UNSPECIFIED
Xiao, MengzhuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sasanpour, ShimaUNSPECIFIEDhttps://orcid.org/0000-0002-7502-6841147182510
Gardian, HeddaUNSPECIFIEDhttps://orcid.org/0000-0003-1113-0225UNSPECIFIED
Mengis, NadineHelmholtz-Zentrum für Ozeanforschung Kiel,UNSPECIFIEDUNSPECIFIED
Pregger, ThomasUNSPECIFIEDhttps://orcid.org/0000-0002-6728-7451UNSPECIFIED
Date:July 2023
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Energieszenario, Netto-Null-Szenario, Net Zero
Event Title:Helmholtz Energy Conference
Event Location:Koblenz, Deutschland
Event Type:national Conference
Event Dates:12.-13. Juni 2023
Organizer:Helmholtz Energie Programm
HGF - Research field:Energy
HGF - Program:Energy System Design
HGF - Program Themes:Energy System Transformation
DLR - Research area:Energy
DLR - Program:E SY - Energy System Technology and Analysis
DLR - Research theme (Project):E - Systems Analysis and Technology Assessment
Location: Stuttgart
Institutes and Institutions:Executive Board Division Energy Research and Technology and Transport Research and Technology > Program Directorate Energy
Institute of Networked Energy Systems > Energy Systems Analysis, ST
Deposited By: Simon, Dr. Sonja
Deposited On:22 Nov 2023 15:25
Last Modified:22 Nov 2023 15:25

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