Energy-based hydro-economic modeling of climate change effects on the Upper Euphrates Basin

dc.authorid0000-0002-2108-6363
dc.authorid0000-0002-3378-9955
dc.authorid0000-0001-9005-1968
dc.contributor.authorAytaç, Ayça
dc.contributor.authorDoğan, Mustafa Şahin
dc.contributor.authorTuna, M. Cihat
dc.date.accessioned2024-07-22T08:25:17Z
dc.date.available2024-07-22T08:25:17Z
dc.date.issued2024
dc.departmentMühendislik Fakültesi
dc.description.abstractClimate change and global warming are expected to affect water resources management and planning, requiring adaptations to changing conditions. Therefore, it is very important, especially for decision-makers, to identify demand deficits due to less water availability with climate change that may occur in the existing water supply system in advance. FEHEM, a hydroeconomic optimization model of the integrated reservoir system of the Upper Euphrates Basin, which is the largest and main basin providing water flow to the Euphrates River, is developed. Using a 45-year historical hydrological dataset, water management and hydroelectric operations are evaluated with a linear programming model at monthly time steps. The effects of climate change on the Upper Euphrates Basin are evaluated under low and high carbon emission scenarios. According to the average of the different climate scenarios studied in the model, the average decrease in flows is 37.5%. With climate change, peak flows will occur about 1–2 months earlier on average. As a result of these hydrological changes, the total amount of energy production in the basin will decrease by about 54% and energy revenue by the same percentage.
dc.identifier.doi10.2166/wcc.2024.550
dc.identifier.endpage746en_US
dc.identifier.issn2040-2244
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage733en_US
dc.identifier.urihttps:/dx.doi.org/10.2166/wcc.2024.550
dc.identifier.urihttps://hdl.handle.net/20.500.12451/12191
dc.identifier.volume15en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIWA Publishing
dc.relation.ispartofJournal of Water and Climate Change
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectClimate Change
dc.subjectFEHEM
dc.subjectHydroelectric Generation
dc.subjectOptimization Model
dc.titleEnergy-based hydro-economic modeling of climate change effects on the Upper Euphrates Basin
dc.typeArticle

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