Biodiversity burdens in Spanish conventional and low-impact single-family homes DOI Creative Commons
Borja Izaola, Ortzi Akizu‐Gardoki

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 909, P. 168371 - 168371

Published: Nov. 11, 2023

Biodiversity loss caused by housing is not a well-defined sector of environmental impact. This research quantifies effects on biodiversity an average Spanish Single-Family House (SFH) with 180 m2 built surface. The current SFH stock GWP amounts to 1.16 Gt CO2eq in 50-year life cycle, 40 % which embodied the building materials and 60 are emissions due use building. also impacts 10.2 1,4-DCB land, water human health. SFHs drive 6052 species extinct 50 year account for 3.03 M years lost premature death or lived disability. Divided 16 people living SFHs, each one 0.19 their lives (68.1 days) home's article compares reference conventional against three low-impact cases, understand how different techniques influence outcomes that keep lowest possible. Scenarios include standard brick concrete house as Scenario 0 (SC0, Base), timber Passivhaus 1 (SC1), straw-bale renewable energies 2 (SC2), earth bioclimatic 3 (SC3). An initial Global Warming Potential (GWP) analysis was performed relate previous Life Cycle Assessment (LCA) studies metrics. Three main metrics; ecotoxicity (as midpoint indicator), damage health (both endpoint indicators) have been considered. Compared SC0 1292 kgCO2-eq·m-2 (516 embodied) GWP, we found SC1 emitted -47.0 that, SC2-41.4 SC3-80.9 %. Concerning ecotoxicity, where has 11,399 kg 1,4 DCB, results -27.9 SC1, -19.2 SC2, -45.6 SC3. Regarding loss, 7.54 E-06 species.yr·m-2, -30.9 -32.6 -58.6 Human being 3.37 E-03 DALY, reduced home (SC1) -44.2 %, Straw (SC2) -39.2 (SC3) -67.1 shows existing technological solutions could be -80.9 Houses timber, real alternatives cement traditional

Language: Английский

Circular Material Usage Strategies and Principles in Buildings: A Review DOI Creative Commons
Paulo Santos, Genesis Camila Cervantes Puma, Alicia Zaragoza-Benzal

et al.

Buildings, Journal Year: 2024, Volume and Issue: 14(1), P. 281 - 281

Published: Jan. 19, 2024

Building construction accounts for a significant proportion of global greenhouse gas emissions, raw material extraction, and waste production. Applying circular economy (CE) principles in the building industry would considerably reduce these values. However, uptake by is relatively slow, which largely attributed to sectoral barriers, including limitations knowledge experience. This review paper aims assess contribute diminishing obstacles offering comprehensive usage strategies within sector. Opportunities facilitators change are also presented, innovations emerging technologies recycling, digitization, robotic systems, novel materials, processing. Finally, four case studies demonstrate application theory via block system, recycled aggregate, modular kitchen reuse, an energy efficiency retrofit. The conclusions show that future efforts should prioritize development strong regulatory frameworks, awareness initiatives, international cooperation. In this regard, integration technological advancements, such as AI, robotics, blockchain, essential optimizing management efficiency. Furthermore, education on practices plays critical role. Through collaboration, standardizing approaches can promote more sustainable resilient industry.

Language: Английский

Citations

18
Prioritizing Circular Economy actions for the decarbonization of manufacturing companies: The c-readiness tool DOI Creative Commons
Gianmarco Bressanelli, Nicola Saccani

Computers & Industrial Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 110876 - 110876

Published: Jan. 1, 2025

Language: Английский

Citations

2
The role of data when implementing circular strategies in the built environment: A literature review DOI Creative Commons
Alessia Bellini, Allen Tadayon, Bjørn Andersen

et al.

Cleaner Environmental Systems, Journal Year: 2024, Volume and Issue: 13, P. 100183 - 100183

Published: April 15, 2024

Adopting a circular economy (CE) in the built environment contributes to lower consumption of natural resources, limiting waste generation, and reducing greenhouse gas emissions. Effective data management is critical during implementation strategies; however, academic literature does not explicitly address subject, shared approach governance still lacking. This study filling this gap by providing holistic perspective state-of-the-art identify role CE strategies. The findings were obtained through review 40 articles. It was found that can be classified into four interrelated thematic groups: need for information data, management, digitalisation information, digital tools technologies. identifies highlights each group suggests opportunities improve circularity effective use data. important recognize accessible, open, standardised about construction products accelerate strategies project, but it ensure interoperability throughout asset life cycle. Therefore, templates further investigated adopted industry. Digital technologies support and, consequently, increase possibility successful implementation. Finally, future research should investigate strategic exploitation enhance environment.

Language: Английский

Citations

6
A Spotlight on Environmental Sustainability in View of the European Green Deal DOI Open Access
Christos Stefanis,

Agathangelos Stavropoulos,

Elisavet Stavropoulou

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(11), P. 4654 - 4654

Published: May 30, 2024

This bibliometric study investigates the scientific landscape of environmental sustainability within European Green Deal (EGD) framework. Utilizing data from Scopus and Science Direct databases, aims to map research trends frontiers, providing a comprehensive overview evolving discourse on sustainability. The EGD’s ambitious goal render Union climate-neutral by 2050 is highlighted, showcasing its significant impact across multiple sectors. reveals integration new methods broadening scopes employing modern techniques. Key thematic focuses include transition circular economy emphasis sustainable resource management, underpinning approach combining economic growth with protection. analysis unveils critical role technological innovation policy reforms in advancing toward sustainable, competitive, economy. demonstrates pivotal empirical studies guiding formulation implementation, showing how targeted measures energy productivity, combined decisive shift towards renewable energy, are integral fostering convergence findings reinforces argument that multifaceted approach, encompassing policy, technology, innovation, essential for navigating challenges climate change, aligning closely overarching EGD.

Language: Английский

Citations

6
Industry 4.0 technologies for the adoption of the circular economy: An analysis of institutional pressures and the effects on firm performance DOI
Daniel Jugend, Paula De Camargo Fiorini, Pierre‐Luc Fournier

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122260 - 122260

Published: Sept. 10, 2024

Language: Английский

Citations

6
The state of the research on circular economy in the European Union: A bibliometric review DOI Creative Commons
Voicu D. Dragomir, Mădălina Dumitru

Cleaner Waste Systems, Journal Year: 2023, Volume and Issue: 7, P. 100127 - 100127

Published: Dec. 28, 2023

Before 2020, the European Commission adopted several strategies pursuing sustainable development in Union (EU). At core of these strategies, we can find circular economy (CE) which relies on 3 R concept: reduce-reuse-recycle. Starting from unique regulatory context, aim present review is to determine degree works published by researchers affiliated with institutions within EU address challenges identified at level and respond field economy. A bibliometric analysis based Scopus was performed using VOSviewer bibliometrix package R. The sample made up 13,553 articles between 2006 2023. results show that there has been an increase number citations during last years, line adoption relevant regulations. co-word generated five domain clusters: life cycle assessment; biomass production waste valorization; materials recycling; wastewater treatment environmental pollution; carbon emissions reduction energy recovery. Several topics are common all countries, they strongly related EU-wide regarding study implications for standard-setters research agencies, supporting understand effects CE implementation what needs be done future.

Language: Английский

Citations

15
Implementing Circular Economy throughout the Construction Project Life Cycle: A Review on Potential Practices and Relationships DOI Creative Commons
Iresha Gamage, Sepani Senaratne, Srinath Perera

et al.

Buildings, Journal Year: 2024, Volume and Issue: 14(3), P. 653 - 653

Published: March 1, 2024

The linear economy model that is generally practised in the construction industry one of main reasons hindering achievement sustainability construction. Alternatively, Circular Economy (CE) becoming a promising approach to achieve sustainable construction, which materials and products are circulated at their highest economic value and, thereby, contribute towards mitigating negative economic, social, environmental impacts industry. For successful transition CE industry, it important not only understand practices could be implemented across different stages life cycle projects, but also how particular practice relates another those stages. Having limited studies identifying such relationships, this study aims improve implementation by comprehending practices, along with throughout project cycle. A qualitative research method consisting systematic literature review was adopted using Preferred Reporting Items for Systematic Reviews Meta-Analyses (PRISMA) framework identify practices. Amongst identified highly cited applicable design disassembly, adaptability flexibility, manufacture assembly ended up being most significant ones. Consequently, relationship matrix developed, highlighting relationships among emphasises applied stage relate frequently ones following stages, necessitating projects start proper planning. This ultimately assists stakeholders successfully rationally implementing while enhancing addition on economy, society, environment.

Language: Английский

Citations

5
A macro-level circular economy index: theoretical proposal and application in European Union countries DOI

Fernanda Cortegoso de Oliveira Frascareli,

Marcelo Furlan, Enzo Barbério Mariano

et al.

Environment Development and Sustainability, Journal Year: 2023, Volume and Issue: 26(7), P. 18297 - 18331

Published: June 8, 2023

Language: Английский

Citations

12
Circular Business Model Innovation: New Avenues and Game Changers DOI Creative Commons
Nancy Bocken

Springer eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 193 - 225

Published: Jan. 1, 2024

Language: Английский

Citations

4
How circular are large corporations? Evidence from a large-scale survey with senior leaders DOI Creative Commons
Nancy Bocken, Jaan‐Pauli Kimpimäki, Paavo Ritala

et al.

Resources Conservation and Recycling, Journal Year: 2025, Volume and Issue: 215, P. 108151 - 108151

Published: Jan. 31, 2025

Language: Английский

Citations

0