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Glossary & FAQ
Browse our expert articles and guides on glossary & faq.
Zero Waste Goals and Circular Economy Targets
Zero waste and circular economy targets drive sustainable product design. Learn how these goals connect to ESPR and DPP...
Yield Rate and Sustainability Manufacturing Metrics
Yield rate and manufacturing metrics reveal environmental efficiency. Learn how these metrics connect to DPP sustainabil...
Digital Product Passport Glossary: Key Terms Explained
A comprehensive glossary of digital product passport terminology, from data carriers and unique identifiers to interoper...
XML vs JSON-LD: Data Formats for Product Passports
Comparing XML and JSON-LD as data formats for Digital Product Passports. Understand the trade-offs and why JSON-LD is em...
Verification of DPP Data Accuracy
Data verification ensures the information in Digital Product Passports is accurate and trustworthy. Learn about verifica...
Traceability in Digital Product Passports
Traceability enables tracking products and materials through the supply chain. Learn how DPPs deliver end-to-end product...
Recycled Content: Measuring and Declaring in DPPs
Recycled content declarations in DPPs show how much of a product comes from recycled materials. Learn measurement method...
Product Serialisation: Why Every Item Needs an Identity
Product serialisation assigns unique identifiers to individual items, enabling tracking, traceability, and Digital Produ...
Open Data Standards for Digital Product Passports
Open data standards ensure DPP information is accessible, interoperable, and reusable. Learn about the key standards sha...
Notified Bodies and Conformity Assessment
Notified bodies perform independent conformity assessments for regulated products. Learn their role in ESPR and DPP comp...
Material Composition Declarations in DPPs
Material composition declarations detail what a product is made of. Learn what ESPR requires for material data in Digita...
Key Performance Indicators for Product Sustainability
KPIs help measure and track product sustainability performance. Learn which indicators matter for DPP compliance and rep...