May urban digital twins spur the New Urban Agenda? The Spanish case study

IF 10.5 1区工程技术 Q1 CONSTRUCTION & BUILDING TECHNOLOGY Sustainable Cities and Society Pub Date : 2024-08-30 DOI:10.1016/j.scs.2024.105788

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Abstract

The New Urban Agenda was conceived as a global endeavor to transpose the Sustainable Development Goals (SDGs) of the 2030 Agenda into urban areas. Both initiatives were merged into the Spanish Urban Agenda (SUA), which includes 10 strategic and 30 specific goals, among which leading and promoting digital innovation toward the development of smart cities stand out. As Urban Digital Twins (UDTs) are a technology that arises to enhance smart cities, this research aims at assessing how they may contribute to the achievement of the SUA. A framework was accordingly built to associate UDTs with the SUA to then be applied to the Barcelona digital twin as case study. A combination of an in-depth literature review on UDTs and the Delphi technique was used as methodological approach. More than 70 % of the strategic and specific goals included in the SUA, as well as the four sustainability dimensions are represented in the new instrument. The case study reflected a limited contribution in pursuing the SUA. Nevertheless, the proposed framework offers potential lines of action to reinforce the role of the Barcelona digital twin towards the SUA.

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城市数字双胞胎能否推动新城市议程？西班牙案例研究

新城市议程 "是将 2030 年议程的可持续发展目标（SDGs）移植到城市地区的一项全球努力。这两项倡议合并为《西班牙城市议程》（SUA），其中包括 10 项战略目标和 30 项具体目标，其中最突出的是引领和促进数字创新，发展智慧城市。由于城市数字双胞胎（UDTs）是一种为加强智慧城市而产生的技术，本研究旨在评估它们如何为实现 SUA 做出贡献。因此，我们建立了一个框架，将 UDT 与 SUA 联系起来，然后将其应用于巴塞罗那数字孪生作为案例研究。在研究方法上，采用了 UDT 深度文献综述和德尔菲技术相结合的方法。新工具体现了 SUA 中 70% 以上的战略目标和具体目标，以及四个可持续性维度。案例研究反映了在追求 SUA 方面的有限贡献。不过，建议的框架为加强巴塞罗那数字孪生机构在实现 SUA 方面的作用提供了潜在的行动路线。

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来源期刊

Sustainable Cities and Society Social Sciences-Geography, Planning and Development

CiteScore

22.00

自引率

13.70%

发文量

810

审稿时长

27 days

期刊介绍： Sustainable Cities and Society (SCS) is an international journal that focuses on fundamental and applied research to promote environmentally sustainable and socially resilient cities. The journal welcomes cross-cutting, multi-disciplinary research in various areas, including: 1. Smart cities and resilient environments; 2. Alternative/clean energy sources, energy distribution, distributed energy generation, and energy demand reduction/management; 3. Monitoring and improving air quality in built environment and cities (e.g., healthy built environment and air quality management); 4. Energy efficient, low/zero carbon, and green buildings/communities; 5. Climate change mitigation and adaptation in urban environments; 6. Green infrastructure and BMPs; 7. Environmental Footprint accounting and management; 8. Urban agriculture and forestry; 9. ICT, smart grid and intelligent infrastructure; 10. Urban design/planning, regulations, legislation, certification, economics, and policy; 11. Social aspects, impacts and resiliency of cities; 12. Behavior monitoring, analysis and change within urban communities; 13. Health monitoring and improvement; 14. Nexus issues related to sustainable cities and societies; 15. Smart city governance; 16. Decision Support Systems for trade-off and uncertainty analysis for improved management of cities and society; 17. Big data, machine learning, and artificial intelligence applications and case studies; 18. Critical infrastructure protection, including security, privacy, forensics, and reliability issues of cyber-physical systems. 19. Water footprint reduction and urban water distribution, harvesting, treatment, reuse and management; 20. Waste reduction and recycling; 21. Wastewater collection, treatment and recycling; 22. Smart, clean and healthy transportation systems and infrastructure;