Documentation et références

Dans cette section, vous trouverez les études et rapports liés à l’économie circulaire qui ont déjà été publiés.

Ces études, publications universitaires, rapports d’entreprises et autres sont transmis par les parties prenantes, les acteurs économiques ou les auteurs de ces documents. Pour proposer votre propre publication, veuillez compléter notre formulaire en ligne [EN]

Displaying 1 - 10 of 654
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    Sorting for circularity - Project REWEAR

    Sorting for circularity project rewear
    Type
    Author
    Circle Economy: S. Walsh, O. Bakowska, M. Murdie
    Fashion For Good: S. van Kol, G. Parker
    National Textile University: Prof. Dr. Y. Nawab, Dr. M. Hussain
    Artdiction: E. Agyare
    The Revival: Y. Agbofah
    Aalborg University: Kerli Kant Hvass
    OsloMet: Ingun Grimstad Klepp
    Publication Date
    05/2026
    Language for original content

    Project REWEAR investigates rewear as a global practice of circularity.

    This study provides new data illustrating the multiple situations and tensions of rewear innovation and ecosystems.

    It looks at the state of play of rewear in Europe, Ghana and Pakistan, and examines the EU policies shaping used textile flows.

    There are three case studies: a company using high tech sorting technologies, a repair-oriented social enterprise which puts people first, and an end-to-end platform for aftersales service.

    The study finds that rewear alone cannot address the systemic challenges facing the textile sector. Lasting progress will require a parallel transition toward systems that produce and consume fewer garments, reducing the volume of low-quality material entering post consumer flows at source.

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    Circulaire economie en biodiversiteit (Circular economy and biodiversity)

    Vlaanderen Circulair CIRCULAIRE ECONOMIE & BIODIVERSITEIT BRIEFING PAPER VAN VLAANDEREN CIRCULAIR
    Type
    Author
    Circular Flanders
    Publication Date
    05/2026
    Country
    Belgium
    Language for original content

    Climate change, pollution and biodiversity loss are combining to form an urgent global challenge. However, just like the crises themselves, the solutions to them are interconnected. In this briefing paper, Circular Flanders explores how the circular economy can contribute to protecting and restoring biodiversity.

    You will discover why biodiversity is essential for our economy and well-being, how our current production and consumption system puts nature under pressure, and what role circular strategies can play in reversing this trend. 

    From reduced resource use and smarter design to regenerative production and new value models, this paper offers insight, inspiration and practical starting points.

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    Regulatory clarity is not audit-grade evidence: a technical report on supplier evidence architecture, circular value chains and EU-Brazil buyer-readiness

    Regulatory clarity is not audit-grade evidence: a technical report on supplier evidence architecture, circular value chains and EU-Brazil buyer-readiness. Marcio Villanova, May 2026
    Type
    Author
    Marcio Villanova
    Publication Date
    05/2026
    Country
    Switzerland
    Language for original content
    Key Area

    This report presents a supplier evidence architecture model for EU-Brazil circular value chains. 

    It also focuses on reverse logistics, e-waste, traceability, custody records, product data, due diligence files and board-level risk governance. 

    The report introduces a diagnostic Supplier Evidence Failure Index (SEFI) as a non-certification framework for quantifying exposure created by fragmented documentation, weak traceability and governance latency. 

    It concludes that regulatory clarity is the starting point but audit-grade evidence is required to support procurement review, buyer due diligence, regulatory defensibility, circular value chains and sustainable finance readiness.

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    The New Bottom Line: Policy levers to scale resale & repair for fashion

    Ellen MacArthur Foundation. The Fashion Remodel. The New Bottom Line: Policy levers to scale resale & repair for fashion
    Type
    Author
    Ellen MacArthur Foundation
    Publication Date
    05/2026
    Country
    United Kingdom
    Language for original content

    What would it take to turn resale and repair into a source of economic growth that uses fewer resources, produces fewer emissions and creates more local jobs?

    That's the question at the heart of this new report. It demonstrates how a targeted mix of policy incentives could lift gross margins to 55% for resale and 41% for repair. It covers three policy shifts: 

    • reducing VAT/sales tax on secondhand goods and on repair services
    • lowering labour taxes for jobs in resale and repair
    • Extended Producer Responsibility

    The report focuses on existing levers that governments can pull, not new frameworks to invent. Together, they improve margins per unit, reduce labour costs and ensure producers pay more of the true costs of linear production, giving resale and repair the conditions they need to scale.

  • EU-Mercosur is not product compliance: evidence architecture for Brazilian suppliers, Marcio Villanova, May 2026
    Author
    Marcio Villanova
    Publication Date
    05/2026
    Country
    Italy
    Language for original content
    Key Area

    This technical publication analyses why the EU-Mercosur agreement may reduce tariff friction but does not remove the evidentiary burden created by EU product, circularity, carbon, deforestation and supply chain rules. 

    It focuses on Brazilian suppliers, the Ecodesign for Sustainable Products Regulation, Digital Product Passport readiness, the Carbon Border Adjustment Mechanism, the EU Regulation on Deforestation-free Products, the Corporate Sustainability Due Diligence Directive and the need to convert operational reality into audit-grade, buyer-readable evidence for European procurement, compliance and board-level review.

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    From durability to circularity: ensuring service life and enabling reuse of concrete in circular construction

    From durability to circularity: ensuring service life and enabling reuse of concrete in circular construction. Arlind Dervishaj, Aapo Räsänen, Kjartan Gudmundsson, Jukka Lahdensivu. January 2026
    Author
    Arlind Dervishaj
    Aapo Räsänen
    Kjartan Gudmundsson
    Jukka Lahdensivu
    Publication Date
    01/2026
    Country
    Sweden
    Language for original content

    Concrete from old buildings can often be reused instead of being demolished, reducing waste and cutting carbon emissions. The challenge is proving that reused concrete will remain safe and durable for decades. 

    This study presents a new method for estimating how long reused concrete can last, through probabilistic prediction of service life (covering both carbonation and corrosion stages). Using Monte Carlo simulations and case studies of Nordic precast concrete buildings, the research shows that reused concrete elements can achieve service lives similar to new ones when properly assessed and repaired. 

    The framework supports smarter decisions on reuse, helping make construction more circular, resource-efficient and sustainable.

  • Parametric design workflow for solar, context-adaptive and reusable facades in changing urban environments. Arlind Dervishaj and Kjartan Gudmundsson. November 2024
    Author
    Arlind Dervishaj
    Kjartan Gudmundsson
    Publication Date
    11/2024
    Country
    Sweden
    Language for original content

    This study proposes a concept and workflow for solar, context-adaptive and reusable façades. Integrating solar control with parametric facade design, the workflow enables envelopes to adapt to urban context changes while promoting circularity. 

    The method was tested through simulations, assessing daylight, glare, energy and circularity in changing urban scenarios. A Solar Circularity Indicator (SCI) was introduced to track façade alterations and reuse. In the 100m new obstruction scenario, 79% of facade modules were maintained, while 29% of altered modules were reused, yielding an 85% SCI.

    The solution provided 2% more useful daylight than glazed façades and 11% less glare. The workflow provides a framework for circular, performance-based designs that preserve aesthetics and adaptability.

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    Recycling Europe's guide for a Circular Economy Act that delivers

    Recycling Europe's guide for a Circular Economy Act that delivers. Do's and Don'ts for policymakers. Circularity explained. Recycling Europe
    Author
    Recycling Europe
    Publication Date
    03/2026
    Language for original content

    In this document, Recycling Europe outlines its “DOs and DON’Ts” for the upcoming CEA, presenting key policy recommendations that can stimulate demand for high-quality recycled materials, expand recycling capacity and identify measures that could, conversely, undermine the competitiveness of the recycling industry by restricting the recycled materials market or increasing administrative burdens.

  • 10 signals of the Circular Transition: 2016–2026 Circular Change Journey & Impact
    Author
    Circular Change
    Publication Date
    05/2026
    Country
    Slovenia
    Language for original content

    Circular Change, a globally recognised think-tank, is celebrating its tenth anniversary. 

    It was founded in 2016 by Ladeja Godina Košir, currently Co-Chair of the ECESP, with a view to collaborative leadership and cross-border cooperation, strengthening international dialogue and advancing the circular transition.

    Achievements include organising conferences geared to co-creation and systemic change, assuming a European leadership role by chairing the ECESP and gaining global recognition with a Circular Leadership Award nomination at the World Economic Forum in Davos. Circular Change has also contributed to national circular economy roadmaps in Serbia and Chile, advanced the concept of transition brokers and highlighted the need for circular diplomacy.

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    Future-ready textiles: signals, scenarios & strategic pathways for systemic transition

    Future-ready textiles: signals, scenarios & strategic pathways for systemic transition Climate-KIC. Future-ready textiles: signals, scenarios & strategic pathways for systemic transition. www.climate-kic.org
    Type
    Author
    Climate-KIC's 'Industry and Value Chains' and 'Learning' teams
    Publication Date
    05/2026
    Country
    Netherlands
    Language for original content
    Scope

    The European textile and fashion sector is entering one of its most significant transformation periods in decades. Policy pressure, resource constraints, labour shortages and rising environmental expectations are converging to challenge long-standing business models, yet responses across the sector remain largely fragmented. 

    This report synthesises collective intelligence from the Future-Ready Textiles workshop series led by Climate-KIC in 2025, bringing together manufacturers, brands, researchers, NGOs and policymakers across Europe and beyond. 

    Three headline insights emerge: the challenges are systemic, not only technical; signals of change are accelerating; and transition-ready capabilities are the missing link. 

Displaying 1 - 10 of 654