Leveraging green roof technology: Stakeholder analysis of sustainable urban landscape in the developing regions of South Asia

• Shehzad, Mehak ^[1] ; Younis, Adnan ^[1] ; Aziz, Sabir ^[3] ; Khizar, Muhammad ^[2] ; Ain, Noor ul ^[4] ; Shabbir, Asad ^[1]
  1. [1] University of Agriculture

     University of Agriculture

     Pakistán

     
  2. [2] University of Lahore

     University of Lahore

     Pakistán

     
  3. [3] Institute of Horticultural Sciences, Bahauddin Zikriya University Multan, Pakistan
  4. [4] Department of Public Administration, Government College University, Faisalabad, Pakistan

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• Localización: Land use policy: The International Journal Covering All Aspects of Land Use, ISSN 0264-8377, ISSN-e 1873-5754, Nº. 159, 2025
• Idioma: inglés
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• Resumen

  • Green roofs offer a promising nature-based solution for improving urban resilience and environmental quality, particularly in developing regions of South Asia. However, despite recognized environmental and economic benefits, adoption remains limited across both developed and developing nations. This study presents stakeholder dialogue on public engagement, regulations, financial support and policy formulation for integrating green roofs into urban planning. Focus group dialogue using World Café methodology was conducted with 70 experts to assess respondents' awareness, attitudes, perceived barriers and opportunities, and willingness to support green roofs adoption. Thematic analysis identified 213 barriers and 198 opportunities related to Pakistan's green roof industry, categorized into social, economic, environmental, legal/administrative and technological aspects. Analysis reveals barriers and opportunities are most significant during construction and utilization stages, emphasizing the need to overcome initial challenges for long-term functionality. Feasibility assessment shows considerable regional variations in socio-economic and geographical conditions, indicating localized strategies are crucial for effective implementation. The research highlights the need to address social and economic barriers while leveraging environmental benefits through supportive policies for green roof adoption. Future research should prioritize practical implementation strategies and stakeholder empowerment to advance green roofs feasibility in South Asia.