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Journal article
Embedding Circular Economy in the Construction Sector Policy Framework: Experiences from EU, U.S., and Japan for Better Future Cities
Smart cities, v 8(2), 48
12 Mar 2025
Featured in Collection : Research Supported by Drexel Libraries' OA Programs
Abstract
The transition towards a Circular Economy (CE) in the construction sector is essential to achieving sustainable, inclusive smart cities. This study examines the integration of CE principles into construction policies across four key global contexts: the European Union (focusing on Italy and Germany), the United States, and Japan. Through a comparative policy analysis, the research identifies best practices, implementation barriers, and the role of digitalization in advancing CE strategies. In Europe, CE is embedded in policy frameworks such as the Green Deal and the New Circular Economy Action Plan, driving the shift toward sustainable urban development. The United States, while in the early stages of CE adoption, is fostering circular initiatives at local levels, particularly in waste management and building deconstruction. Japan’s policy landscape integrates CE within a broader strategy for resource efficiency, emphasizing technological innovation. The findings highlight the necessity of a research-driven approach to inform policies that leverage digital tools, such as Building Information Modeling and Digital Product Passports, to enhance material traceability and urban circularity. This study contributes to the global effort of designing smart cities that are not only technologically advanced but also environmentally and socially sustainable through the adoption of CE principles in the built environment.
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Details
- Title
- Embedding Circular Economy in the Construction Sector Policy Framework: Experiences from EU, U.S., and Japan for Better Future Cities
- Creators
- Giulia Marzani - University of BolognaSimona Tondelli - University of BolognaYuko Kuma - Kyushu Sangyo UniversityFernanda Cruz Rios (Corresponding Author) - Drexel University, Civil, Architectural, and Environmental EngineeringRongbo HuThomas Bock - Technical University of MunichThomas Linner - OTH Regensburg
- Publication Details
- Smart cities, v 8(2), 48
- Publisher
- MDPI
- Number of pages
- 27
- Grant note
- Japan Society for the Promotion of ScienceJapan "Development, Empirical Research and Dissemination of New Theories and System Techniques for Circular EconomyProducer and Consumer Responsibility": 22H01717
This research Grant-in-aid for Scientific Research, Basic research (B), Japan "Development, Empirical Research and Dissemination of New Theories and System Techniques for Circular Economy (CE) to Meet SDGs Goal 12; Producer and Consumer Responsibility", grant number 22H01717 is funded by Japan Society for the Promotion of Science.
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Civil, Architectural, and Environmental Engineering
- Web of Science ID
- WOS:001475740000001
- Scopus ID
- 2-s2.0-105003467657
- Other Identifier
- 991022040073104721
UN Sustainable Development Goals (SDGs)
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- Collaboration types
- Industry collaboration
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Engineering, Electrical & Electronic
- Urban Studies