Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study

Oil-dependent countries face persistent challenges, such as energy supply–demand imbalances, overreliance on fossil fuels, declining economic diversification, and environmental degradation. In response, policymakers are increasingly advocating for comprehensive energy transitions to enhance energy a...

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Main Authors: Bahareh Heidary, Mohammad Ali Kiani, Farzin Golzar
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/18/10/2651
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author Bahareh Heidary
Mohammad Ali Kiani
Farzin Golzar
author_facet Bahareh Heidary
Mohammad Ali Kiani
Farzin Golzar
author_sort Bahareh Heidary
collection DOAJ
description Oil-dependent countries face persistent challenges, such as energy supply–demand imbalances, overreliance on fossil fuels, declining economic diversification, and environmental degradation. In response, policymakers are increasingly advocating for comprehensive energy transitions to enhance energy and environmental security while promoting sustainable development. This study evaluates Iran’s energy transition through the modeling of five scenarios using the EnergyPLAN software V16.3. These scenarios, ranging from increased fossil fuel production to renewable energy deployment, subsidy reform, and energy efficiency, were developed based on a systematic literature review and expert interviews. Key indicators such as carbon emissions, primary energy demand, and supply–demand balance were used to assess the long-term impacts of each scenario through 2040. The Transition Scenario Policy (TSP), which integrates elements of all other scenarios, emerged as the most effective pathway for reducing emissions, correcting supply–demand imbalances, and aligning with sustainable development goals. The novelty of this study lies in its mixed-method approach, combining qualitative stakeholder insights with quantitative modeling, offering a replicable framework for energy transition planning in similar oil-dependent contexts. The practical implications support evidence-based policy making, while the results open avenues for future research on adaptive energy governance, policy trade-offs, and resilience under global uncertainty.
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spelling doaj-art-a0383fe47bc84177a2fdcaab2ee1bd822025-08-20T03:14:34ZengMDPI AGEnergies1996-10732025-05-011810265110.3390/en18102651Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case StudyBahareh Heidary0Mohammad Ali Kiani1Farzin Golzar2Faculty of Governance, University of Tehran, Tehran 1439814151, IranFaculty of Geography, University of Tehran, Tehran 1417853933, IranDepartment of Energy Technology, KTH University, 114 28 Stockholm, SwedenOil-dependent countries face persistent challenges, such as energy supply–demand imbalances, overreliance on fossil fuels, declining economic diversification, and environmental degradation. In response, policymakers are increasingly advocating for comprehensive energy transitions to enhance energy and environmental security while promoting sustainable development. This study evaluates Iran’s energy transition through the modeling of five scenarios using the EnergyPLAN software V16.3. These scenarios, ranging from increased fossil fuel production to renewable energy deployment, subsidy reform, and energy efficiency, were developed based on a systematic literature review and expert interviews. Key indicators such as carbon emissions, primary energy demand, and supply–demand balance were used to assess the long-term impacts of each scenario through 2040. The Transition Scenario Policy (TSP), which integrates elements of all other scenarios, emerged as the most effective pathway for reducing emissions, correcting supply–demand imbalances, and aligning with sustainable development goals. The novelty of this study lies in its mixed-method approach, combining qualitative stakeholder insights with quantitative modeling, offering a replicable framework for energy transition planning in similar oil-dependent contexts. The practical implications support evidence-based policy making, while the results open avenues for future research on adaptive energy governance, policy trade-offs, and resilience under global uncertainty.https://www.mdpi.com/1996-1073/18/10/2651energy supply–demand imbalanceenergy securityenvironmental sustainabilityrenewable energiesenergy transition scenarios
spellingShingle Bahareh Heidary
Mohammad Ali Kiani
Farzin Golzar
Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
Energies
energy supply–demand imbalance
energy security
environmental sustainability
renewable energies
energy transition scenarios
title Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
title_full Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
title_fullStr Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
title_full_unstemmed Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
title_short Toward Sustainable Development: Energy Transition Scenarios for Oil-Dependent Countries, with Iran as a Case Study
title_sort toward sustainable development energy transition scenarios for oil dependent countries with iran as a case study
topic energy supply–demand imbalance
energy security
environmental sustainability
renewable energies
energy transition scenarios
url https://www.mdpi.com/1996-1073/18/10/2651
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AT farzingolzar towardsustainabledevelopmentenergytransitionscenariosforoildependentcountrieswithiranasacasestudy