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The global e-waste crisis, with 62 million metric tons generated in 2022 and projected to reach 82 million by 2030, necessitates innovative solutions to enhance resource efficiency and minimize environmental impacts. This study proposes a novel Product Lifecycle Management (PLM) framework tailored to smartphones, uniquely integrating IoT and blockchain for real-time material traceability and reverse logistics optimization, achieving 15% logistics cost reduction and 95% collection coverage. Unlike prior frameworks focusing on isolated aspects like recycling or EPR policies, this model advances research by combining a standardized Life Cycle Assessment (LCA) framework for e-waste (70% CO2e reduction), mixed-methods validation through pilot testing (75% material recovery), SimaPro simulations, AnyLogic logistics models, and NVivo-analyzed surveys (65% of manufacturers cite cost barriers). It addresses critical gaps in digital technology integration, inconsistent LCA standards, and global EPR disparities through harmonized standards (e.g., 50% collection targets by 2030) and consumer engagement strategies (20% return rate increase via incentives). Supported by case studies from developed and developing economies, the framework offers a scalable solution to unlock $62B in e-waste resources, promoting circularity and sustainability across global markets.

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A Novel Product Lifecycle Management Framework for Sustainable E-Waste Management: Integrating Digital Technologies and Global EPR Harmonization

  • 章节

  • 发表日期：

    2026年

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  • Sachi Choudhary,
  • Prashant Shukla

摘要

The global e-waste crisis, with 62 million metric tons generated in 2022 and projected to reach 82 million by 2030, necessitates innovative solutions to enhance resource efficiency and minimize environmental impacts. This study proposes a novel Product Lifecycle Management (PLM) framework tailored to smartphones, uniquely integrating IoT and blockchain for real-time material traceability and reverse logistics optimization, achieving 15% logistics cost reduction and 95% collection coverage. Unlike prior frameworks focusing on isolated aspects like recycling or EPR policies, this model advances research by combining a standardized Life Cycle Assessment (LCA) framework for e-waste (70% CO2e reduction), mixed-methods validation through pilot testing (75% material recovery), SimaPro simulations, AnyLogic logistics models, and NVivo-analyzed surveys (65% of manufacturers cite cost barriers). It addresses critical gaps in digital technology integration, inconsistent LCA standards, and global EPR disparities through harmonized standards (e.g., 50% collection targets by 2030) and consumer engagement strategies (20% return rate increase via incentives). Supported by case studies from developed and developing economies, the framework offers a scalable solution to unlock $62B in e-waste resources, promoting circularity and sustainability across global markets.