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Material and building passports for construction

This page is being rebuilt. The live resources below cover building passports, material data, and construction traceability already live on the new site.

This page is being rebuilt. While the full page is on the way, the live resources below cover the closest topics already available on the new site.

Each link below already ships on the new site, so you can keep exploring the topic without losing your place.

Case Study

City of Amsterdam tracks environmental impact of construction procurement

As part of the Amsterdam Circular Strategy, the City has set clear targets to halve the use of new raw materials by 2030 and to become a fully circular city by 2050. These targets bring challenges to the table when it comes to managing MKI-data (environmental costs calculation, focusing on CO2 emissions) from their construction procurement.

Case Study

Territorial circular ecosystems for end-of-life foam (Circular Foam)

From October 2021 till September 2025, Circularise participated in the project ‘Systemic expansion of territorial circular ecosystems for end-of-life foam’ (Circular Foam). Circular Foam is a multi-stakeholder research project focused on improving the circularity of high-performance plastics on the example of rigid polyurethane (PU) foams. Together with 22 leading experts in the industry, Circularise is leading the development of a system for communicating the production process data.

Webinar

Tracing Sustainability: The Digital Pathway to Circular Foam

This webinar explores how Digital Product Passports (DPPs) are driving circularity in the appliance and construction industries. Industry experts discuss the role of blockchain-enabled traceability in improving material tracking, recycling, and reuse, with real-world examples from refrigerator doors, insulation boards, and metal panels. Watch to gain insights into the challenges, successes, and future of traceability solutions in achieving a more sustainable, circular economy.

Webinar

Revolutionising foam recycling: Unleashing the power of data in supply chains

Engage in stimulating conversations with industry partners and experts around the circularity of PU Foams for construction and appliances, related to the Circular Foam project from the EU Commission. We will debate: the feasibility of closing the loop in the value chain of polyurethane (PU) foam through innovative recycling processes; how to optimize recycling efforts with data-driven strategic collaboration; what are the main challenges on the way to PU circularity and how the digitalisation allow us to overcome them? Witness how Circularise, in partnership with 22 other Circular Foam participants, is spearheading a blockchain-based traceability solution to communicate production process data, revolutionising the recycling landscape. Ideal for supply chain stakeholders in the chemical, construction, and appliance sectors, this webinar will explore the potential of digital product passports.