Sustainable Architecture of Qeshm Island: Lessons for Energy-Efficient Design in Hot and Humid Climates

Authors
Mehrnaz Seifollahiasl 1
Reza Mansouri 2
1 MSc of Architecture, Science and Research Branch (Mazandaran), Islamic Azad University, Tehran, Iran
2 Assistant Professor, Department of Architecture, Faculty of Engineering, Ilam University, Ilam, Iran.
10.48311/bsnt.2025.23865
Abstract
Aims: This study aims to explore the potential of traditional architecture in Qeshm Island as a source of insight for developing energy-efficient and climate-responsive architectural designs in hot and humid climates. The research is guided by broader goals including the preservation of energy resources for future generations, promotion of responsible energy consumption culture, reduction of fossil fuel subsidies, mitigation of environmental pollutants, and the strategic use of local materials and climate-responsive elements.



Methods: The research adopts an applied methodology, with data collected through a field study conducted on Qeshm Island. The data collection tools included direct observation of vernacular architecture, review of local literature, interviews with residents and architecture students, and consultations with academic experts. Two architectural case studies were selected based on climate relevance: the traditional “Mogh” houses of Qeshm and the historical urban fabric of Laft Port. These were analyzed using descriptive-analytical and comparative methods, incorporating modern environmental technologies where applicable.



Findings: The case studies reveal that traditional architectural strategies in the region—such as the use of wind catchers, central courtyards, controlled openings, and indigenous building materials—effectively contribute to thermal comfort and minimize reliance on fossil fuel-based energy.



Conclusion: The results underscore that Qeshm’s vernacular architecture embodies valuable principles of sustainable and climate-adaptive design. These principles can inform contemporary architectural practices and serve as a localized, effective model for energy-efficient development in hot and humid regions.

Keywords

Subjects

Lilian M, Abedi M, Amirkhani A. Identifying the characters of Gheshm rural architecture (With particular reference to Loft village). JHRE. 2010;29(130), 22-37. Available from: http://jhre.ir/article-1-37-fa.html [Article]
Delkhosh, F., Mahdavinejad, M., Goharian, A., Hepf, C. and Auer, T., 2025. A novel experimental approach to achieve optical properties of algae panels improving visual-thermal comfort in office buildings. Solar Compass, p.100116. https://doi.org/10.1016/j.solcom.2025.100116 [Article] [DOI]
Diba D. Contemporary architecture of Iran. Architectural Design. 2012 May;82(3):70-9. https://doi.org/10.1002/ad.1406 [Article] [DOI]
Damir M, Oevermann H, Meyer M, Mahdavinejad M, Elmouelhi H. Sites of Modern Industrial Heritage in Egypt and Iran: Local, National, and International Relevance for Conservation and Reuse. Docomomo Journal. 2024 Jul 1(71):4-12. https://doi.org/10.52200/docomomo.71.02 [Article] [DOI]
Charlesworth E. Architects without frontiers. Routledge; 2007 Jan 18. https://doi.org/10.4324/9780080465449 [Article] [DOI]
Tahbaz N, Jalilian S. (2016). Energy Efficiency in Vernacular Housing in Villages of Semnan Province. JHRE. 35(153), 3-22. Available from: http://jhre.ir/article-1-676-fa.html&sw= [Article]
Benshams, A., Gandomkar, A., Ataei, H., Saberi, H. Evaluating harmonical architecture according to Qeshm Island climate by Terjung- Mahani parameters in Global Warming Age. Geography (Regional Planning). 2019; 9(34): 65-81. Available from: https://www.jgeoqeshm.ir/article_89010.html?lang=en [Article]
Pourjafar M, Lilian M, Abedi M, Razavi E. Recognizing the Ecosystem of the Coastal Biocomplexes of the Persian Gulf in Bandar Laft. Architecture and Urban Planning Spring-Summer 2010; 4: 43-59. Available from: https://www.noormags.ir/view/en/articlepage/1772329 [Article]
Ahmadi J, Mahdavinejad M, Asadi S. Folded double-skin façade (DSF): in-depth evaluation of fold influence on the thermal and flow performance in naturally ventilated channels. International Journal of Sustainable Energy. 2021 Jun 16:1-30. https://doi.org/10.1080/14786451.2021.1941019 [Article] [DOI]
Arbab M, Mahdavinejad M, Bemanian M. Comparative Study on New lighting Technologies and Buildings Plans for High-performance Architecture. Journal of Solar Energy Research. 2020 Oct 1;5(4):580-93. https://doi.org/10.22059/jser.2020.304087.1157 [Article] [DOI]
Valiyari khiyavi F, Karami I, Rahimi L, Javan forouzandeh A. The role of environmental values as one of the branches of vernacular values in architectural design education. Geography (Regional Planning). 2024; 14(55): 1-17. doi: 10.22034/jgeoq.2024.300992.3254 Available from: https://www.jgeoqeshm.ir/article_199500.html?lang=en [Article]
[12]. Atashinbar M. Conservation Strategies for Territorial Landscape Management A study on Qeshm Free Zone. 2024 Sep 22;55(3):515-32.‎ https://doi.org/10.22059/ijhs.2024.371729.2152
Ajdari M, Zainalabadinzadeh S. Analysis of the physical-structural pattern in the performance of the climatic typology of rural houses in the hot and humid climate of Iran (Case study: Hengam village, Qeshm Island). Architecture and Sustainable Environment. 2024; 2(3): 63-78. Available from: https://www.sid.ir/paper/1501339/fa [Article]
Saberi Nahrforouzani, A. Investigating the Mutual Relationship Between Ecosystem Services and Environmental-Social Justice in Explaining the Strategic Framework of Sustainable Development of Qeshm Island, Bandar Abbas, Iran. MANZAR, the Scientific Journal of landscape, 2024; 16(69): 62-71. doi: 10.22034/manzar.2024.431041.2267 Available from: https://www.manzar-sj.com/article_209293.html?lang=en [Article]
ستوده شیرین، قبادیان وحید. تبیین معاصرسازی و انطباق سیستمی میراث صنعتی البرز بر اساس معماری پایدار. نقش جهان - مطالعات نظری و فناوری های نوین معماری و شهرسازی. ۱۴۰۱؛۱۲(۱):۸۳-۵۹. [Article]
ستوده شیرین، قبادیان وحید. تدوین چارچوب اقدام و معاصرسازی مجموعه ذوب آهن کرج بر اساس سامانه رتبه بندی پایداری DGNB. نقش جهان - مطالعات نظری و فناوری های نوین معماری و شهرسازی. ۱۴۰۲؛۱۳(۱):۴۸-۶۸. [Article]
Negarestan A. Natural light in interior architecture: improving mental health. Geography (Regional Planning), 2025; 15(59). doi: 10.22034/jgeoq.2025.503748.4230 Available from: https://www.jgeoqeshm.ir/article_222177.html?lang=en [Article]
Amirkiaei, S., Mofidi Shemirani, S., Mahdavinejad, M., Raissamiei, M. Design for Disassembly and Shifting to Eco-Friendly Architecture. J. Env. Sci. Tech. (Journal of Environmental Science and Technology), 2020; 21(12): 263-275. [Persian] https://doi.etorg/10.22034/jest.2020.29026.3764 [Article] [DOI]
Dezfuli RR, Mehrakizadeh M, Najar BS, Bazazzadeh H, Mahdavinejad M. Geometric investigation of entrance proportions of houses from the Qajar to the beginning of the early Pahlavi in Dezful City (1789–1979). Frontiers of Architectural Research. 2024 Feb 1;13(1):57-78. https://doi.org/10.1016/j.foar.2023.09.007 [Article] [DOI]
Dezfuli RR, Bazazzadeh H, Taban M, Mahdavinejad M. Optimizing stack ventilation in low and medium-rise residential buildings in hot and semi-humid climate. Case Studies in Thermal Engineering. 2023 Oct 28:103555. https://doi.org/10.1016/j.csite.2023.103555 [Article] [DOI]
Mahdavinejad M, Abedi M. Community-oriented landscape design for sustainability in architecture and planning. Procedia Engineering, 2011; 21: 337-44. https://doi.org/10.1016/j.proeng.2011.11.2024 [Article] [DOI]
Mahdavinejad M, Bazazzadeh H, Mehrvarz F, Berardi U, Nasr T, Pourbagher S, Hoseinzadeh S. The impact of facade geometry on visual comfort and energy consumption in an office building in different climates. Energy Reports. 2024 Jun 1;11:1-7. https://doi.org/10.1016/j.egyr.2023.11.021 [Article] [DOI]
Mahdavinejad M, Shaeri J, Nezami A, Goharian A. Comparing universal thermal climate index (UTCI) with selected thermal indices to evaluate outdoor thermal comfort in traditional courtyards with BWh climate. Urban Climate. 2024 Mar 1;54:101839. https://doi.org/10.1016/j.uclim.2024.101839 [Article] [DOI]
نخعی نسرین, انصاری مجتبی, زندیه مهدی. الگوی باززنده سازی منظر باغ‌های تاریخی ایرانی در مناطق گرم و خشک بر مبنای اصول خشک منظر سازی. فصلنامه علوم و تکنولوژی محیط زیست. 1395؛18(3): 289-301. [Article]
Mehrvarz F, Bemanian M, Nasr T, Mansoori R, AL-Kazee MF, Khudhayer WA, Mahdavinejad M. Designerly Approach to Design Responsive Façade for Occupant Visual Comfort in Different Latitudes. Journal of Daylighting. 2024 Jun 29;11(1):149-64. https://doi.org/10.15627/jd.2024.9 [Article] [DOI]
Fakhr BV, Mahdavinejad M, Rahbar M, Dabaj B. Design Optimization of the Skylight for Daylighting and Energy Performance Using NSGA-II. Journal of Daylighting. 2023 May 23;10(1):72-86. https://doi.org/10.15627/jd.2023.6 Available from: https://solarlits.com/jd/10-72 [Article]
Goharian A, Daneshjoo K, Shaeri J, Mahdavinejad M, Yeganeh M. A designerly approach to daylight efficiency of central light-well; combining manual with NSGA-II algorithm optimization. Energy. 2023 Apr 17:127402. https://doi.org/10.1016/j.energy.2023.127402 [Article] [DOI]
Sarmadi H, Mahdavinejad M. A designerly approach to Algae-based large open office curtain wall Façades to integrated visual comfort and daylight efficiency. Solar Energy. 2023 Feb 1;251:350-65. https://doi.org/10.1016/j.solener.2023.01.021 [Article] [DOI]
Shaeri J, Mahdavinejad M, Pourghasemian MH. A new design to create natural ventilation in buildings: Wind chimney. Journal of Building Engineering. 2022 Aug 22:105041. https://doi.org/10.1016/j.jobe.2022.105041 [Article] [DOI]
Shaeri J, Mahdavinejad M, Vakilinejad R, Bazazzadeh H, Monfared M. Effects of sea-breeze natural ventilation on thermal comfort in low-rise buildings with diverse atrium roof shapes in BWh regions. Case Studies in Thermal Engineering. 2023 Jan 1;41:102638. https://doi.org/10.1016/j.csite.2022.102638 [Article] [DOI]
Shaeri J, Mahdavinejad M, Zalooli A. Physico-mechanical and Chemical Properties of Coquina Stone Used as Heritage Building Stone in Bushehr, Iran. Geoheritage. 2022 Sep;14(3):1-11. https://doi.org/10.1007/s12371-022-00738-0 [Article] [DOI]
Shaeri J, Mahdavinejad M. Prediction Indoor Thermal Comfort in Traditional Houses of Shiraz with PMV/PPD model. International Journal of Ambient Energy. 2022 Dec 31;43(1):8316-34. https://doi.org/10.1080/01430750.2022.2092774 [Article] [DOI]
Shirzadnia Z, Goharian A, Mahdavinejad M. Designerly approach to skylight configuration based on daylight performance; Toward a novel optimization process. Energy and Buildings. 2023 Mar 11:112970. https://doi.org/10.1016/j.enbuild.2023.112970 [Article] [DOI]
Abedini H, Ayvazian S, Diba D. Explaining the Theoretical Model for the Role of Architecture in Enhancing the Physical Qualities of Public Spaces as Contemporary Urban Heritage. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2024; 14(3):43-62. [Persian] Available from: http://bsnt.modares.ac.ir/article-2-75267-fa.html [Article]
Masoud S, Zamani Z, Hosseini SM, Mahdavinejad M, Wang J. Enhancing Classroom Lighting Quality in Tehran Through the Integration of a Dynamic Light Shelf and Solar Panels. Buildings. 2025 Jun 24;15(13):2215. https://doi.org/10.3390/buildings15132215 [Article] [DOI]
Hassanisaleh S, Etessam I, Zabihi H. Media Beauty of Architectural Technology in Selected Monuments in Contemporary Architecture of Iran. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2021 Apr 10;11(1):37-52. [Persian] https://dorl.net/dor/20.1001.1.23224991.1400.11.1.5.8 [Article]
Heidari S, Hanachi P, Teymoortash S. The Adaptive Reuse of Industrial Heritage, an Approach Based on Energy Recycle. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2019 Mar 10; 9 (1):45-53. [Persian] https://dorl.net/dor/20.1001.1.23224991.1398.9.1.5.4. Available from: https://bsnt.modares.ac.ir/article-2-27539-en.html [Article]
Talaei M, Mahdavinejad M, Haghighi HM. Building-Integrated Microalgae Photobioreactor: An Adaptive Solution to Urban Heat Island Mitigation. InMicroalgae Horizons. 2025 May 16; (pp. 425-453). Springer, Cham. Print ISBN: 978-3-031-84281-8; Online ISBN: 978-3-031-84282-5 https://doi.org/10.1007/978-3-031-84282-5_15 [Article] [DOI]
Gharaati F, Mahdavinejad M, Nadolny A, Bazazzadeh H. Sustainable Assessment of Built Heritage Adaptive Reuse Practice: Iranian Industrial Heritage in the Light of International Charters. The Historic Environment: Policy & Practice. 2023 Oct 4:1-35. https://doi.org/10.1080/17567505.2023.2261328 [Article] [DOI]
Zolfaghari M, Mahdavinejad M, Mansoori B, Ansari M. Biophilic Development in Natural-Heritage-Intensive Geography; Case Study: Abyaneh. Human Geography Research, 2022 Apr 21; 54(2): 479-98. https://doi.org/10.22059/jhgr.2021.311420.1008187 [Article] [DOI]
Samadzadehyazdi S, Ansari M, Bemanian M.R. Environment Sustainability through Adaptive Reuse (Case Study: Industrial Heritage of Iran). Naqshejahan - Basic studies and New Technologies of Architecture and Planning. 2019; 9(1):67-77. [Persian] https://dorl.net/dor/20.1001.1.23224991.1398.9.1.2.1 [Article]
[38]. Samadzadehyazdi S, Ansari M, Mahdavinejad M, Bemaninan M. Significance of authenticity: learning from best practice of adaptive reuse in the industrial heritage of Iran. International Journal of Architectural Heritage. 2020 Mar 15;14(3):329-44. https://doi.org/10.1080/15583058.2018.1542466
Zivari Afzal V, Karimimoshaver M. Green Architecture in Contemporary Iranian and Global Discourse: From Indigenous Concepts to International Standards". Geography (Regional Planning), 2025; 15(59): -. doi: 10.22034/jgeoq.2025.526869.4281 Available from: https://www.jgeoqeshm.ir/article_222512.html [Article]
Mohammad Ebrahimi M, Nasr T, Parva M, Shamsoddini A. Explaining the influential factors of architectural design on the components of architectural physical satisfaction: Case study: Government residential complexes in Sadra city. Geography (Regional Planning), 2025; 15(59): -. doi: 10.22034/jgeoq.2025.498768.4212 Available from: https://www.jgeoqeshm.ir/article_222800.html?lang=en [Article]
Siadatian S, Pourjafar M. Testing the Application of "Justified Plan Graph"(JPG) in Iranian-Islamic Architecture Case Studies: Rasoolian House in Yazd and a House in Masooleh Naqshejahan - Basic studies and New Technologies of Architecture and Planning. 2015;4(3):27-39. [Persian] https://dorl.net/dor/20.1001.1.23224991.1393.4.3.4.2. Available: https://bsnt.modares.ac.ir/article-2-4527-en.html [Article]
Zinafza S, Sotudeh H. A survey on design principles of Persian Gulf coastal parks in warm and humid areas. Geography (Regional Planning), 2018; 8(32): 335-350. Available from: https://www.jgeoqeshm.ir/article_81423.html?lang=en [Article]
Kheiri A, Rezaeizadeh Mahabadi K. Investigating and presenting climate-friendly design solutions in hot and humid areas based on traditional architecture in new residential buildings(Case study: Sistan and Baluchestan coast). Geography (Regional Planning), 2021; 11(42): 215-226. Available from: https://www.jgeoqeshm.ir/article_144740.html [Article]
Ranjbaran M, Mehdi Nejad J, Karimi B, Jamiri M. Investigating the Components of Indigenous Landscape Indicators in Environmental Identification in Warm and Wet Climates (Case Study: Port of Kong). Geography (Regional Planning), 2020; 10(40): 623-637. Available from: https://www.jgeoqeshm.ir/article_121758.html?lang=en [Article]
Rostampour K, Hekmat H, Zabihi M. The Role of Phase Change Materials in Improvement and Revitalization of Wind Tower Function; Case study: Warm & Humid Climate. Naqshejahan - Basic studies and New Technologies of Architecture and Planning. 2020; 10 (2) :153-162. Available from: http://bsnt.modares.ac.ir/article-2-40567-en.html [Article]
Farooqi MR, Sheikh Karami M. Investigating the role of climatic elements of native patterns in the current architecture of Qeshm city with an approach to optimizing energy consumption. Case study: Windmill. 2015. Available from: https://sid.ir/paper/858276/fa [Article]
Mahdavinejad M, Gharaati F, Galil MI. Anticipating the Future of Iranian Cities: High-Tech Versus Nature-Based Solutions. InCities as Anticipatory Systems 2025 Feb 18 (pp. 103-125). Cham: Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-78162-9_7 [Article] [DOI]
Ziari K, Ghazi I, Ariankia M. Assessing the potential of establishment of coastal-port cities in Makran region of Iran from the perspective of spatial planning and sustainable development. Amayesh Sarzamin J. 2024 Apr;16(1):143-159. https://doi.org/10.22059/jtcp.2024.374373.670445 [Article] [DOI]
Dabirinezhad N, Soltanzadeh H, Mahmoody Zarandy M. A reflection on the typology of indigenous housing on the coasts of Hormozgan Province with an emphasis on open and semi-open spaces. Geography (Regional Planning), 2025; 15(59): -. doi: 10.22034/jgeoq.2025.494075.4189 Available from: https://www.jgeoqeshm.ir/article_220064.html?lang=en [Article]
Dabirinejad N. Investigating the dimensions of sustainability in the indigenous architecture of Hormozgan province. Journal of engineering and construction management, 2021; 5(4): 9-15. Available from: https://www.jecm.ir/article_156133.html [Article]
Barghi H, Dehghan Hesampoor M, Toosi R, Jamini D. Planning of tourism sustainable development in Persian Gulf (case study: Qeshm island). [in Persian]. J Tourism Dev. 2013;2(3):75–94. Available from: https://sppl.ui.ac.ir/article_15939_00.html?lang=en [Article]
Torab S, Mahmudi-Kamelabad M, Mirmojrebian F. A comparative study of entrances in the historic houses of Bushehr and Bandar Lengeh with emphasis on cultural factors. J Vernacular Architecture Res. 2024;1(1):147–79. Available from: http://www.chaupjournal.com/article_212397.html [Article]
Faregh E, Panahi S, Lalbakhsh E, Rezaee M. Rereading the concept of architecture as media and art in the critical analysis of Walter Benjamin's theory of mechanical reproducibility. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2026; 15 (4) :1-24. Available from: http://bsnt.modares.ac.ir/article-2-77808-en.html [Article]
Faregh E, Panahi S, Lalbakhsh E, Rezaei M. Analyzing the concept of architectural Episteme in fusion with media in Anthropocene era. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2025 Jan 10;14(4):157-172. Available at: https://bsnt.modares.ac.ir/article-2-76904-en.html [Article]
Gilandoust A, Haghighatbin M. Urban Color Landscape Design with an Approach to Enhancing Legibility and Social Interaction; Case Study: Vali-e-Asr Street, Between Vanak Square and Parkway Bridge. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2025 Dec 10; 15(3):23-50. Available from: http://bsnt.modares.ac.ir/article-2-80436-fa.html [Article]
Alizadeh F, Motamedmanesh M, Daneshjoo K. Tehran's Modern Architectural Heritage: The Challenge of Preservation, Contemporization and Private Ownership. Naqshejahan - Basic Studies and New Technologies of Architecture and Planning. 2025 Jul 10; 15(2):63-82. Available from: http://bsnt.modares.ac.ir/article-2-79668-fa.html [Article]

  • Receive Date 24 November 2024
  • Revise Date 18 March 2025
  • Accept Date 19 March 2025