Kat, B.Yeldan, Alp ErinçSahin, U.Teimourzadeh, S.Tor, O. B.Voyvoda, E.Yeldan, A. E.2024-06-232024-06-23202400360-54421873-6785https://doi.org/10.1016/j.energy.2024.131760Kat, Bora/0000-0002-6863-6940; Yeldan, A. Erinc/0000-0002-3123-4374The power sector plays a crucial role towards decarbonization for many economies, especially in line with the net-zero targets to limit global warming to 1.5 degrees C. Technical constraints intrinsic to the sector, penetration of new technologies, investment and operational costs, and its connections with the rest of the economy make the power sector a complex system to analyze. Although there are numerous studies to integrate bottom-up power sector technology models with top-down macroeconomic models, this study is the first attempt to link the three separate and interrelated models within a single framework: an electricity market simulation model, a generation expansion planning model, and an applied general equilibrium model. The proposed framework is implemented to analyze a feasible decarbonization scenario for T & uuml;rkiye, with a particular focus on the power sector. The results suggest that, given the existing capacity and potential for renewables, T & uuml;rkiye can achieve a coal-phase out by early 2030s, alongside a trajectory towards a full-fledged fossil fuel phase-out in power generation. The results also indicate that while installed capacity and generation of coal-fired power plants are reduced, real GDP and electricity demand can be maintained and the carbon dioxide emissions from the power sector could be reduced by as much as 50% in 2030 compared to 2018 levels.eninfo:eu-repo/semantics/closedAccessElectricity market simulation modelGeneration expansion planningApplied general equilibriumCoal phase -outFossil fuel phase -outT & uumlrkiye 's power generation sectorLinear programmingEnergy storage technologiesArticle302WOS:00125539630000110.1016/j.energy.2024.1317602-s2.0-85194777766Q1Q1