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Towards more circularity in construction: a collaborative approach from EU-Funded research projects

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Workshop

Towards more circularity in construction: a collaborative approach from EU-Funded research projects

09 December 2025
Presential

A workshop delving into practical pathways to circular construction, from bio-based materials to digital twins and reuse strategies, demonstrating how research can make Europe’s building sector more sustainable and resilient.

Details of the conference

9 December 2025, 09:00 - 13:00 CET
Presential
Brussels

Rue Jacques de Lalaing, 4

1040 - Brussels

Organiser:
European Builders Confederation (EBC)

The European Builders Confederation (EBC) is organising the workshop 'Towards more circularity in construction: a collaborative approach from EU-funded research projects', an event which will bring together EU policymakers, researchers, and construction stakeholders to explore how innovative materials, digital technologies, and reuse strategies can foster a more circular and resource-efficient built environment in Europe.

This event is organised in collaboration with three Horizon Europe projects -BIO4EEB, SUM4Re, and DISCOVER- to showcase practical solutions and research outcomes that together address different stages of the construction lifecycle:

  • BIO4EEB develops bio-based insulation materials such as renewable Posidonia panels and fibres, demonstrating how sustainable materials can improve performance and reduce environmental impact.
  • SUM4Re focuses on data-driven material acquisition and urban mining, creating digital material banks that allow for efficient tracking and management of resources throughout a building’s lifespan.
  • DISCOVER leverages digital twin technologies to simulate and enable the reuse of construction components, paving the way for carbon reduction and large-scale circular practices. 

Additionally, the event will feature a keynote speech by François Wakenhut, Head of Unit for Circular Economy and Secondary Raw Materials at the European Commission’s Directorate-General for Environment.

Through these complementary perspectives, the workshop aims to mirror the circular lifecycle of materials -from innovation and data acquisition to reuse and regeneration- offering a holistic view of how circular economy principles can be embedded into the construction sector.

Moderator
Fernando Sigchos Jiménez- Secretary General, EBC (Belgium)

Welcome and Introduction

9:30-9:45
Fernando Sigchos Jiménez
Secretary General, EBC (Belgium)

From waste to resources in the construction sector: the importance of accessible innovation and research

9:45-10:00
François Wakenhut
Head of Unit DG for Environment Circular economy & secondary raw materials at European Commission

Session 1 – Bio-based Insulation materials (Led by BIO4EEB)

10:00-10:45
Manuel Asensio Mateo
Researcher, AIMPLAS (Spain)
Ashwinikumar Sharma
R&D Manager, INDRESMAT (Spain)
Giorgia Signoretto
Project Officer - EBC (Belgium)

Session 2 – Material data acquisition & urban mining (Led by SUM4Re)

10:45-11:30
Pedro Arias Sánchez
Project Coordinator, University of Vigo (Spain)
Jesús Balado Frías
Researcher, University of Vigo (Spain)
Tom Lacroix
Architect, Block Materials (The Netherlands)

Coffee break & networking

11:30-11:45

Session 3 – Digital Tools for Reuse (Led by DISCOVER)

11:45-12:30
Joana Gonçalves
Researcher, VITO (Belgium)

Closing remarks & next steps

12:30-12:45