Water-energy-emissions nexus- an integrated analysis applied to a case study

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dc.creatorLeonardo Barrouin Melo
dc.creatorAntonella Lombardi Costa
dc.creatorFidellis Bitencourt Gonzaga Louzada Estanislau
dc.creatorCarlos Eduardo Velasquez
dc.creatorAngela Fortini
dc.creatorGustavo Nikolaus Pinto Moura
dc.date.accessioned2026-01-29T22:02:32Z
dc.date.issued2022-12-14
dc.identifier.doihttps://doi.org/10.54337/ijsepm.7349
dc.identifier.issn2246-2929
dc.identifier.urihttps://hdl.handle.net/1843/1527
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Journal of Sustainable Energy Planning and Management
dc.rightsAcesso aberto
dc.subjectNexo água-energia-emissões
dc.subjectPlanejamento energético
dc.subjectEnergia hidrelétrica
dc.subjectRecursos hídricos
dc.subjectBrasil
dc.subjectMinas Gerais
dc.subject.otherWater-energy-emissions nexus
dc.subject.otherEnergy planning model
dc.subject.otherCarbon emissions
dc.subject.otherPower system
dc.subject.otherHydropower production
dc.titleWater-energy-emissions nexus- an integrated analysis applied to a case study
dc.typeArtigo de periódico
local.citation.epage32
local.citation.spage19
local.citation.volume36
local.description.resumoBrazil has an electric system based on hydropower, especially in the State of Minas Gerais, in the Southeast Region. Competition for water use, water scarcity, economic growth, climate change and the lack of consistent and continuous energy planning are some of the problems related to planning and monitoring energy supply systems. Due to the lack of regional studies on expansion planning considering the water-energy-emissions nexus and its consequences, this work presents an integrated analysis of a case study on how changes in water supply and economic growth can impact hydropower and electricity generation in the State of Minas Gerais. The main results include the reduction in hydropower generation at the end of the study horizon (2019 – 2049) between (-16.8%) and (-7.8%) considering water restriction scenarios. The final electricity demand, in the reference scenario, increased by 40.8% and in alternative scenarios there was an increase between 63.6% and 89.5% when reductions in the rainfall regime were considered.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA NUCLEAR
local.publisher.initialsUFMG
local.subject.cnpqENGENHARIAS::ENGENHARIA NUCLEAR
local.url.externahttps://journals.aau.dk/index.php/sepm/article/view/7349

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