VIRTUAL Barcelona Livable Cities

Abstract

This study explores the intersection of circular economy (CE) and heritage conservation, with a focus on built environments from the 20th century. Through a literature review, policy analysis, and three case studies – Deje Kraftstation, Kvarteret Tuppfjätet, and Hammarkullen in Gothenburg – the research identifies key concepts and gaps between CE and heritage management. The findings highlight that while CE and heritage policies can complement each other, current integration mainly focuses on material aspects and reuse technologies. However, place values and social sustainability have the potential to strengthen and broaden the application of CE in heritage management, leading to more inclusive and effective preservation and reuse strategies. The case studies reveal that materiality and site-related values are crucial components of CE but are underarticulated in practice. A truly circular approach should consider a building’s entire lifecycle, including not only individual building elements but also its long-term use and functionality. Moreover, recognizing the identity and intangible values of a place as resources in circular systems can create both economic and social benefits. Strengthening community involvement is essential, as participatory initiatives often play a decisive role in implementing CE principles in practice. This study contributes to the conceptual development of CE and heritage management by identifying and refining key terms that bridge these fields. The proposed framework demonstrates that CE and heritage management share common principles related to resource efficiency, value creation, and long-term sustainability. By integrating these concepts into policy and practice, stakeholders can enhance dialogue, reduce conceptual gaps, and foster a more holistic understanding of heritage’s role in a circular economy.