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Same Supply Chain, Different Models: Integrating Perspectives from Life Cycle Assessment and Supply Chain Management

Within industrial ecology, there is a substantial community focusing on life cycle assessment (LCA) and corresponding tools and methods. Within the field of supply chain management, an increasing community is converging around sustainable supply chains. These two communities study the same underlying systems, but bring different perspectives to bear. We review seven issues that arise at this intersection of LCA and supply chain management, with the aim of illustrating how both communities can enrich each other by closer interaction. We conclude with some suggestions for how the two communities can further collaborate.