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Controversy and consensus: common ground and best practices for life cycle assessment of emerging technologiesNARA Subscribed
Public and private interest in life cycle assessment (LCA) has grown as environmental disclosure norms tighten, driving demand for decision-relevant assessment early in technological development cycles. Early-stage LCA has the potential to guide design choices, steer innovation, and mitigate lock-in of adverse environmental impacts. However, many aspects of early-stage LCA practice remain unsettled. We convened experts in a se...
Emerging digital product passport initiatives require improved data structuring to support life cycle assessmentNARA Subscribed
Persistent data gaps limit the quality of life cycle assessments (LCAs), which frequently rely on incomplete, outdated, or non-comparable process data. Digital product passports (DPPs), initially developed for supply chain traceability, regulatory compliance, and circular economy objectives, also hold potential to address long-standing data challenges in LCA. Based on 20 selected, publicly documented DPP initiatives assessed a...