Urban Energy Justice, Circular Economy Pathways and Just Sustainability Transitions

A special issue of Urban Science (ISSN 2413-8851).

Deadline for manuscript submissions: 30 September 2026 | Viewed by 1198

Special Issue Editors


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Guest Editor
Department of International Economics, Faculty of Economics and Business, John von Neumann University, Izsáki út 10, 6000 Kecskemét, Hungary
Interests: urban energy; circular economy; climate change; energy poverty; energy transition

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Guest Editor
Institute of World and Regional Economics, Faculty of Economics, University of Miskolc, 3515 Miskolc, Hungary
Interests: energy citizenship; solar PV; household energy processes; energy efficiency

Special Issue Information

Dear Colleagues,

Cities are central to the global energy transition and the shift toward sustainable and circular economies. Since urban areas consume most energy and produce significant emissions, they are also key venues for implementing fair and inclusive sustainability efforts. The concepts of energy justice and a circular economy are increasingly seen as vital to ensuring that urban development is not only practical and resilient but also fair and inclusive.

This Special Issue will gather interdisciplinary research on how cities can promote fair, low-carbon, and circular growth models. This Special Issue aligns with Urban Science's scope by highlighting integrated strategies for urban sustainability, resource management, and socio-technical innovation.

In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:

  • Urban energy justice and inclusive policy design;
  • Circular economy strategies in urban systems;
  • Renewable energy integration and energy efficiency in cities;
  • Climate justice and equity in urban sustainability;
  • Energy poverty and behavioral dimensions of urban transitions;
  • Comparative case studies from the Global South and Global North.

We look forward to receiving your contributions.

Dr. Mohammad Jaber
Dr. Tekla Szép
Guest Editors

Manuscript Submission Information

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Keywords

  • urban energy justice
  • circular economy
  • sustainability transitions
  • just transition
  • energy poverty
  • urban resilience
  • renewable energy systems
  • sustainable urban development
  • climate justice
  • smart cities

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Published Papers (1 paper)

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Research

18 pages, 2482 KB  
Article
Methodology for the Integration of Photovoltaics in Buildings for Inclusion in Territorial and Urban Planning with Low-Technology, Affordable Instruments
by Esteban Zalamea-León, Steeven Jaramillo-Arevalo, Ricardo Vera-Tandazo, Ángel Chica-Guayacundo, Jordan Tapia-Sacasari, Antonio Barragán-Escandón and Alfredo Ordóñez-Castro
Urban Sci. 2026, 10(3), 154; https://doi.org/10.3390/urbansci10030154 - 13 Mar 2026
Viewed by 372
Abstract
Regional energy self-sufficiency based on microgeneration from clean, local energy sources is essential and strategic for meeting growing electricity demand. In this context, initiatives driven by local governments are decisive in achieving such progress. This study proposes a methodology for sizing photovoltaic (PV) [...] Read more.
Regional energy self-sufficiency based on microgeneration from clean, local energy sources is essential and strategic for meeting growing electricity demand. In this context, initiatives driven by local governments are decisive in achieving such progress. This study proposes a methodology for sizing photovoltaic (PV) capacity at the parish level, which is the basic political–administrative unit in Ecuador. Rooftop-based microgeneration and self-supply are considered to entail minimal environmental impact while offering significant potential to meet the basic energy demands of buildings in the Andean equatorial climate. The results demonstrate that, using accessible tools such as drones, computer-aided design software, and Agisoft Metashape, and through low-labour processes, it is feasible to estimate the PV potential of buildings at the parish scale. A total of 1698 rooftops were surveyed, and after discarding those with precarious construction materials, the estimated solar potential was found to be between ten and twenty-three times higher than the electrical demand of the analysed parishes. The estimated annual generation potential reaches 28,101 MWh, compared to an annual demand of 1827 MWh for both parishes combined. The proposed process enables the incorporation of rooftop-based technological capacity, relying on a low-technology, affordable methodological approach and instruments for low-income parish governance offices, with low-density populated areas as the main novelty, providing clear information to both authorities and the local population. Full article
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