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<p>The rapid increase in global e-waste generation, coupled with the shortening life cycles of electronic products, has intensified the environmental challenges associated with household e-waste. This study adopts an environmental ethics perspective to develop a comprehensive sustainability assessment framework for the household e-waste reverse supply chains. By employing fuzzy DEMATEL and ANP methods, the research examines key influencing factors and their interrelationships. The findings reveal that household e-waste recycling policies play a pivotal role (total influence weight: 0.083), significantly impacting public awareness, corporate environmental ethical responsibility, and the efficiency of recycling mechanisms. Furthermore, the establishment of formal collection points for orphan products emerges as a critical measure to enhance recycling efficiency. Based on these insights, we propose a tiered subsidy mechanism to increase recycling participation, encourage enterprises to develop eco-friendly recycling technologies, promote government-industry collaboration in establishing standardized collection facilities, and strengthen public awareness of proper household e-waste disposal through diverse outreach initiatives. These measures aim to foster resource recovery, mitigate environmental impact, and support the advancement of the circular economy.</p>

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Sustainable development assessment of household e-waste reverse supply chains from an environmental ethic perspective

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年6月12日

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  • Xueying Yu,
  • Zhiyuan Sun,
  • Dongshi Sun,
  • Rui He

摘要

The rapid increase in global e-waste generation, coupled with the shortening life cycles of electronic products, has intensified the environmental challenges associated with household e-waste. This study adopts an environmental ethics perspective to develop a comprehensive sustainability assessment framework for the household e-waste reverse supply chains. By employing fuzzy DEMATEL and ANP methods, the research examines key influencing factors and their interrelationships. The findings reveal that household e-waste recycling policies play a pivotal role (total influence weight: 0.083), significantly impacting public awareness, corporate environmental ethical responsibility, and the efficiency of recycling mechanisms. Furthermore, the establishment of formal collection points for orphan products emerges as a critical measure to enhance recycling efficiency. Based on these insights, we propose a tiered subsidy mechanism to increase recycling participation, encourage enterprises to develop eco-friendly recycling technologies, promote government-industry collaboration in establishing standardized collection facilities, and strengthen public awareness of proper household e-waste disposal through diverse outreach initiatives. These measures aim to foster resource recovery, mitigate environmental impact, and support the advancement of the circular economy.