The C-PRONE Knowledge Hub aims to bring together the current existing knowledge on circular procurement, fostering collaboration and exchange of information. It features current and past projects and initiatives, case studies, guidance, and other supporting documents all allowing the community to build on established results and leverage existing insights. The case studies dedicated to circular procurement below showcase real application, practical tools, and key documents to help you advance on circular procurement practices effectively.
05 December 2025
Joint innovation procurement for sustainable road maintenance
Joint innovation procurement for sustainable road maintenance
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05 December 2025
Paving the way for low carbon and circular construction
Paving the way for low carbon and circular construction
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04 December 2025
Strengthening Public Procurement for Climate Action and Competitiveness
Strengthening Public Procurement for Climate Action and Competitiveness
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17 October 2025
Criteria for Sustainable Public Procurement (SPP) for Food, Food services, and Vending machines
Criteria for Sustainable Public Procurement (SPP) for Food, Food services, and Vending machines
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15 October 2025
Alternative fuels and emission classifications in waste transportations
Alternative fuels and emission classifications in waste transportations
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15 October 2025
City of Helsinki’s circular procurement framework for office and public space furniture
City of Helsinki’s circular procurement framework for office and public space furniture
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15 October 2025
Rethinking Procurement: How Ambition Drove Sustainability on the A1
Rethinking Procurement: How Ambition Drove Sustainability on the A1
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15 October 2025
Circular Reuse in Government: DJI’s Sustainable Furniture System
Circular Reuse in Government: DJI’s Sustainable Furniture System
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15 October 2025
A reuse inventory started the work with climate neutral and circular construction
A reuse inventory started the work with climate neutral and circular construction
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15 October 2025
Netherlands' first circular tender at scale
Netherlands' first circular tender at scale
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14 October 2025
Circular Public Procurement in Cities
Circular Public Procurement in Cities
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10 October 2025
How EU public procurement rules affect regions and cities
How EU public procurement rules affect regions and cities
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25 September 2025
Bringing Bio-Based into Green Public Procurement: Lessons from Catalonia and Zeeland
Bringing Bio-Based into Green Public Procurement: Lessons from Catalonia and Zeeland
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25 September 2025
Circular Impact Procurement Initiative (CIPI)
Circular Impact Procurement Initiative (CIPI)
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08 September 2025
Sustainability criteria for workplace ICT hardware
Sustainability criteria for workplace ICT hardware
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05 September 2025
Construction and temporary occupation of a circular hub and Makerspace
Construction and temporary occupation of a circular hub and Makerspace
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19 June 2025
Circular tender for reused office building
Circular tender for reused office building
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07 May 2025
Social housing neighbourhood renovation
Social housing neighbourhood renovation
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23 November 2024
Green public procurement and the circular economy
Green public procurement and the circular economy
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09 November 2024
Buy better to build better: Driving public purchase towards green construction products
Buy better to build better: Driving public purchase towards green construction products
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08 November 2024
CCRI Coordination and Support Office (CCRI-CSO)
CCRI Coordination and Support Office (CCRI-CSO)
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08 November 2024
Urban Agenda Partnership on Innovative and Responsible Public Procurement for EU
Urban Agenda Partnership on Innovative and Responsible Public Procurement for EU
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08 November 2024
The National Programme for Supplier Development (LUP)
The National Programme for Supplier Development (LUP)
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05 November 2024
The Green Public Procurement (GPP) Guidelines for Buildings
The Green Public Procurement (GPP) Guidelines for Buildings
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28 October 2024
Green public procurement: easy, affordable, achievable, an overview of tools, benefits and best practices from across the eu
Green public procurement: easy, affordable, achievable, an overview of tools, benefits and best practices from...
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