Search Results (53)

This paper aims to explore the potentialities and systemic relationships between the ‘regenerative’ process and ‘circular economy’ concept within the conservation and reuse of a built cultural heritage framework through contextualizing the concept of ‘process programming’ of the Preventive and Planned Conservation methodology. As a case study, it depicts a decommissioned industrial agricultural silo in Corbetta—a small historic city with its hinterland located in the protected Southern Milan Regional Agricultural Park. The context includes the industrial agricultural lands of the 20th century, together with historical water infrastructure, farmhouses, and the typical flora of the Lombardy region, all evidences of Corbetta’s rural archaeological values and the sophisticated material culture of its past collective production/economy system—the locus in which the silo was once one of the main productive symbols of Corbetta’s agricultural identity. Within such a complex and challenging context, this paper argues in favor of the constructive role of such a methodology in upholding circular economy principles within the process of conservation and reuse of the silo, highlighting its broader application of the ‘coevolution’ concept from a multidisciplinary long-term perspective. Full article

Circular economy (CE) is a recently introduced concept by the EU and several national governments that aims to reduce the total resources extracted from the environment and limit waste generated by human activities to achieve human well-being and sustainability. This review aims to bring awareness of heritage sites’ role and significance in reducing carbon footprints as a strategy for applying CE and promoting sustainable urban development. This study adopts a qualitative content analysis methodology, selecting academic literature, international case studies, and policy documents based on their relevance to CE principles and heritage conservation. The approach examines the emergence and dissemination of these concepts through published literature, including professional standards and guidelines for valuing and managing heritage sites. Key themes include adaptive re-use strategies, preventive conservation, and policy integration. A comparative reflection on international case studies was conducted to highlight trends, regional variations, and challenges. This review concludes by identifying research gaps and proposing future directions, reinforcing the value of heritage sites as pivotal assets in advancing CE frameworks. This structured synthesis provides a theoretical and practical contribution to integrating circular economy strategies in heritage conservation. Full article

This study presents a novel methodological framework for analyzing circular economy potential in historic small towns, using Taurasi as an illustrative case to demonstrate framework applicability rather than providing a comprehensive quantitative assessment. The primary contribution is methodological: developing an integrated analytical framework that combines urban metabolism analysis, stakeholder engagement theory, and heritage preservation strategies. The framework addresses the specific challenges of implementing circular economy principles in heritage-rich contexts where traditional data collection methods may be insufficient. This research provides a replicable methodology for future comprehensive empirical studies in similar contexts. Full article

Wine tourism has emerged as a thriving activity within the international wine sector, evolving from simple winery visits to immersive and experiential engagements. This study explores the role of wine tourism in Galicia, emphasizing its integration into the circular economy and sustainability frameworks. By analyzing visitor expectations and leveraging Galicia’s unique attributes—such as its natural beauty, cultural heritage, and renowned gastronomy—this research aims to position Galicia as a leading wine tourism destination in Spain. The study employs surveys targeting wineries, accommodation providers, and wine tourists to assess the impact of sustainable practices on economic performance and community development. Key findings indicate that activities related to renewable energy and sustainable tourism significantly enhance winery revenues, while also contributing to local economic growth and population retention in rural areas. The research concludes that a collaborative approach between public and private sectors is essential for designing a sustainable and circular economy in wine tourism, ensuring long-term benefits for both the environment and local communities. Full article

This paper argues for a paradigm shift in heritage conservation—one that integrates affective connections, digital technologies, and circular economy principles to respond to the complex realities of urban transformation. Using the case of the Dennys Lascelles Wool Store in Geelong, this position paper contends that current preservation models, rooted in the Authoritative Heritage Discourse (AHD), are inadequate for addressing the nuanced value of industrial heritage, particularly when physical structures are altered or lost. The demolition of the Wool Store’s iconic bow truss structure exemplifies the tension between rapid urban development and heritage conservation. While the physical element has been removed, the site’s cultural and emotional resonance persists, underscoring the role of affect in shaping collective memory and place identity. This paper positions affect as a critical component of heritage discourse—one that expands beyond materiality to include sensory and emotional dimensions often overlooked by institutional frameworks. Digital heritage technologies offer powerful tools to document, represent, and interpret both tangible and intangible aspects of cultural heritage. In the case of the Wool Store, these tools not only preserve what has been lost but also invite public engagement and reinterpretation. However, preservation should not end with digital replication. A circular economy approach calls for the adaptive reuse of remaining structures, allowing historic sites to evolve functionally while retaining their significance. Full article

In recent decades, Japan has faced rural depopulation due to urban migration, resulting in widespread property abandonment, the “Akiyas”. This paper presents RE-HAK (Refurbish to Host in Akiyas), a blockchain-based framework promoting a circular economy (CE). RE-HAK enables occupants to live rent-free in Akiyas by completing AI-managed refurbishment milestones via smart contracts. Each milestone—waste removal, structural repairs, or energy upgrades—is verified and recorded on the blockchain. Benefits include: (1) rural economic revival through restoration incentives; (2) sustainable CE adoption; (3) preserving property values by halting deterioration; (4) safeguarding cultural heritage via traditional architecture restoration; and (5) transparent management through automated contracts, minimizing disputes. Findings from three case studies demonstrate RE-HAK’s adaptability across skill levels and project scales, though limitations such as rural digital literacy gaps and reliance on government support for scalability are noted. The framework advances Japan’s revitalization goals while offering a replicable model for nations facing depopulation and property abandonment, contingent on addressing technological and policy barriers. Full article

Despite growing efforts to promote circular design in the built environment—supported by recent EU directives and digital innovation—the implementation of such strategies remains limited by a critical gap: the lack of reliable, structured, and accessible data on existing buildings. Although well-established in cultural heritage management, traditional inventory methods are not fully leveraged in the construction sector to support circularity. Furthermore, while Digital Twins offer the potential to address data-related challenges, their adoption is fragmented and hindered by the absence of standardised protocols and integration mechanisms. To address this gap, this paper examines the role of digital inventories in the built environment as valuable tools for promoting circular design in alignment with circular economy principles. It addresses the evolution of traditional inventories into advanced databases, emphasising their importance for informed decision-making, particularly in light of the European Commission’s emission reduction targets for the building sector. The study defines the concept of ‘digital inventory’ by analysing differences and overlaps between similar concepts used in the built environment. Through a bibliometric analysis, the research systematically organises the state of the art on the topic, identifying four main clusters to group the selected documents based on their focus. Ultimately, it analyses and compares examples of platforms for circular economy. The study concludes by advocating for open, updatable digital inventories to facilitate the integration of circular design practices within the construction industry, contributing to sustainable development in the built environment. Full article

Material depletion, environmental degradation, and cultural revitalization pose significant challenges to heritage conservation in China. Within the context of heritage restoration, the principles of the circular economy (CE)—including R1 (Reduce), R2 (Reuse), and R3 (Recycle)—can provide a structured framework for sustainable interventions. By prioritizing resource efficiency, minimizing waste generation, and repurposing materials, CE strategies support the preservation of cultural heritage while mitigating environmental impact. This study explores the role of waste material upcycling in sustainable heritage conservation (SHC) in tandem with the revitalization of cultural narratives. This study examines the core factors affecting sustainable restoration practice through the lens of the circular economy theory and sustainable heritage conservation theory. The research design adopts mixed methods whereby quantitative web surveys are conducted among practitioners of conservation and complemented with qualitative case studies from CE-based intervention restoration projects in China. The study identifies five independent variables—upcycling of waste materials, resource efficiency, stakeholder engagement, economic viability, and cultural narrative revitalization—with sustainability-driven innovation acting as a mediating factor. Preliminary findings indicate that upcycling enhances material longevity and minimizes restoration expenses while promoting social acceptance of circular practices through stakeholder engagement. Revitalizing cultural narratives enhances historical continuity while preserving intangible heritage. The results indicate that CE-based interventions positively influenced SHC, with sustainability-driven innovation as a mediator. With this, it was concluded that introducing circular economy principles in heritage conservation would promote environmental sustainability, economic viability, and culture-building resilience. Policy recommendations include incentivizing upcycling technologies, promoting interdisciplinary collaboration, and embedding CE principles in national heritage policies. Full article

Adaptive reuse of vacant houses in Japan offers an innovative and sustainable solution to the increase in vacant houses. This approach aligns with principles of sustainable architecture and the circular economy by reducing waste, lowering energy consumption, and extending the lifecycle of existing structures. This study uses purposive sampling, analyzing 262 adaptive reuse cases across Japanese prefectures through partial surveys, municipal records, and online maps. K-prototype clustering identified three distinct patterns. Cluster 1 emphasizes modern businesses, such as food, beverage, and accommodation services, within urban areas to address the needs of densely populated regions and tourist hubs. Cluster 2 blends urban and rural contexts, balancing historical preservation with modern functionality. Cluster 3 highlights rural and scenic accommodations that cater to tourists seeking cultural immersion and authentic experiences, despite challenges like low population density and limited accessibility. These findings contribute to the theoretical understanding of adaptive reuse as a key strategy for repurposing underutilized spaces, promoting both economic and social resilience. In practical terms, it demonstrates how adaptive reuse advances circular economy objectives by preserving cultural heritage, enhancing environmental sustainability, and creating economic opportunities. Further investigation is needed to unlock the unexplored potential of adaptive reuse in broader contexts and functions. Full article

This publication highlights the strategic combination of the preservation of heritage and innovation for supporting the sustainability of traditional crafts in Europe. Demonstrating both challenges and opportunities faced by artisans, there is a need to balance cultural authenticity and the pressures of current markets and environmental imperatives. The research has explored interventions at three levels of craft practice, education, and training and recommends practical directions on short- and long-term bases. Key findings include new materials and technologies to revitalize crafts, the integration of digital tools in education, and cross-border collaboration, which are considered vital for enhancing the visibility and viability of traditional crafts. The circular economy principles and eco-certifications emerge as key to aligning traditional crafts with global sustainability goals. The analysis also highlights cultural policies and funding mechanisms as a means of encouraging innovation and promoting the resilience of the craft sector. The publication, by weaving together case studies, policy analysis, and strategic recommendations, provides a comprehensive roadmap for stakeholders—from artisans and educators to policymakers and researchers—to ensure that the legacy and relevance of Europe’s rich craft heritage continue. Full article

The current research work emphasizes the urgent need for a paradigm shift in Mediterranean tourism, advocating for the adoption of a comprehensive framework centered on sustainability in Tunisia. The establishment of an Inter-Ministerial Task Force is proposed to facilitate collaboration across governmental sectors, thereby enhancing governance and addressing the complexities of waste management within the tourism industry. Results reveal significant waste management inefficiencies and underscore the potential of integrated approaches that can lead to substantial environmental improvements. By fostering inter-ministerial collaboration, a strategic roadmap is provided that promotes effective resource recovery and sustainable waste management practices. Furthermore, the integration of the informal sector, exemplified by local recyclers, into formal waste management systems is anticipated to enhance social equity and bolster environmental stewardship. A comprehensive SWOT analysis identifies Tunisia’s intrinsic strengths, including its rich cultural heritage and significant eco-tourism potential, while simultaneously exposing shortcomings such as fragmented governance structures and insufficient infrastructure. It is posited that the creation of a centralized coordination body, coupled with the enhancement of public–private partnerships, could catalyze innovation in sustainable tourism practices, leading to increased investment opportunities and the successful implementation of circular economy principles. Drawing inspiration from Spain’s successful circular economy model, actionable recommendations for policymakers are offered, including the introduction of eco-certification programs aimed at incentivizing environmentally responsible practices within the tourism sector. Ultimately, the proposed framework aspires to position Tunisia as a regional leader in sustainable tourism, delivering long-term benefits to local communities through enhanced environmental protection and economic resilience. Full article

The current debate on urban regeneration highlights the significance of social innovation and the reuse of cultural heritage to develop new economic and entrepreneurial models, creating value chains and benefits for communities. International and European directives, such as the European Agenda 2030 and the New European Bauhaus, advocate for inclusive and sustainable urbanization, encouraging participatory and circular urban regeneration processes. This study presents a decision support framework for community-based collaborative urban regeneration processes, focusing on the urban area of Reggio Calabria in Southern Italy. In this region, some cultural assets have been reactivated and made accessible, while others remain inactive, underutilized, or abandoned. The research aims to explore how to effectively enhance cultural heritage and promote urban regeneration through a collaborative network strategy. By employing multicriteria analysis, involving the selection and definition of specific criteria and indicators for each site, a priority map is created to facilitate the implementation of regeneration processes. The application of this approach in the urban center of Reggio Calabria demonstrated its effectiveness in revitalizing unused or abandoned cultural heritage, transforming it into a catalyst for urban vibrancy and vitality. Full article

International conservation approaches recognise architectural heritage as crucial in promoting sustainable development and enhancing human well-being. This has been highlighted by the recent New European Bauhaus (NEB) movement. As for the reuse of architectural heritage, this debate has led to the formulation of new guidelines that aim to maximise the tangible and intangible values of the assets from a long-term and circular economy perspective. In turning theory into operational practice, it is essential to reuse heritage structures while keeping these principles in mind and remaining within the boundaries of conservation objectives. To achieve this, evaluation tools that can aid in the decision-making process need to be identified. This research presents a novel model of indicators that can monitor and evaluate the quality of architectural heritage reuse projects, proposing a perspective that considers both the concept of well-being and the NEB principles. The proposed model is tested on Turin’s IPIM (Provincial Institute for Childhood and Maternity). This structure has been transformed from an uncomfortable heritage into a cultural centre for contemporary art called Flashback Habitat. The case study tests the model’s practical applicability and demonstrates its effectiveness in identifying the most challenging principles to apply in practice. Full article

As climate change accelerates, urban areas are becoming increasingly inhospitable, with rising heat island effects and overall unhealthy environmental conditions. In this context, historic villages, due to their proximity to nature and lower population density, can represent a valuable alternative to unsustainable urban areas, providing better quality of life (i.e., through healthier environment, better work–life balance). They are “populated” by historic buildings characterized by high cultural value but are often in a state of abandonment. Nowadays, the adaptive reuse of cultural heritage represents an efficient strategy to adapt it to new needs/requirements and, at the same time, to preserve its historical and intrinsic values for present and future generations. In this framework, this study proposes a multidimensional evaluation framework for assessing cultural heritage adaptive reuse projects, covering all sustainability dimensions and capturing both tangible and intangible values. This framework, consisting of multiple criteria and multidimensional indicators, has been applied to evaluate alternative scenarios related to the regeneration of the abandoned Seminary in Sant’Agata de’ Goti (historic village), Benevento, Italy. In particular, three different scenarios have been evaluated by the SOCRATES (SOcial multi Criteria Assessment of European policies) method, a multicriteria decision method developed by the Joint Research Center (JRC) of the European Commission. Full article

Mining and quarrying were important economic activities in Europe in past centuries, but during the 20th century, raw materials became vital to societal development. Mining has been subject to fluctuations related to wars, economic crises, and advances in environmental rights. A series of events led some European countries, such as Spain, to assume a leading position in the market for certain raw materials, such as tungsten. However, most of Europe’s mines have been abandoned. This paper considers several postindustrial heritage sites that can used to illustrate how metal and stone were extracted in past centuries. Such sites have become a tourist attraction in the context of heritage in some countries. This area in western Spain, which contains ancestral quarries that helped build the architectural heritage of UNESCO World Heritage Cities and artisanal mines that contributed to building the economy of an extremely poor population, has a story to tell. All these mines and quarries can be used to explain the cultural heritage of the area as part of a postindustrial heritage landscape. Full article