期刊
JOURNAL OF INDUSTRIAL ECOLOGY
卷 27, 期 3, 页码 868-881出版社
WILEY
DOI: 10.1111/jiec.13315
关键词
circular economy; industrial ecology; parts reuse; spare parts; stakeholder value mapping; waste electrical and electronic equipment
This paper provides an overview of the research and practice of harvesting spare parts from used and waste electrical and electronic equipment, and identifies opportunities for increased value retention through stakeholder value mapping. It also suggests further refinements for policy to upscale spare part harvesting in light of circular economy goals and objectives.
A circular economy (CE) calls for the value of materials and products to be maintained and recovered through narrowing, closing, and slowing loops. However, there remain challenges in capturing value through reuse of components in refurbished and repaired products. In this paper, we provide an overview of the research and practice of harvesting spare parts from used and waste electrical and electronic equipment (white goods and consumer electronic products). Through a literature review and case studies of Norway, Sweden, and California, we provide an overview of drivers and barriers for spare part harvesting. Applying a stakeholder value mapping framework, we identify the key stakeholders involved in spare part harvesting and map the values captured, missed, and destroyed to identify opportunities for increased value retention. Finally, we suggest further refinements for policy to upscale spare part harvesting in light of CE goals and objectives.
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