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评估欧洲包装废物生产者责任延伸计划的有效性和效率。

Assessment of the effectiveness and efficiency of packaging waste EPR schemes in Europe.

机构信息

Ca' Foscari University, Department of Economics, Venice, Italy; Euro-Mediterranean Center for Climate Change (CMCC), Venice, Italy.

Bocconi University, Milan, Italy.

出版信息

Waste Manag. 2022 Jul 1;148:61-70. doi: 10.1016/j.wasman.2022.05.019. Epub 2022 Jun 2.

Abstract

This paper provides an analysis of the performance of European packaging waste systems, focusing on Extended Producer Responsibility schemes and Producer Responsibility Organizations. We adopt two separate but complementary empirical analysis: i) an indicator-based assessment of the cost-efficiency and recycling effectiveness of PROs; ii) a regression analysis of the determinants of recycling rates at the national level. The analysis spans over 25 national schemes and 21 Producer Responsibility Organizations. Our findings show that systems that have higher recycling rates do not entail necessarily higher costs. Non-competitive systems are more successful in increasing recycling rates no matter the cost; moreover, they are better able to use funds collected from EPR fees charged to producers, delivering improved cost-efficiency. Furthermore, higher recycling rates are associated with systems in which local authorities retain the operational responsibility of collection. Systems that do not involve local authorities always underperform. The policy implications are clear: local authorities should have some responsibility for collecting and sorting packaging waste and competitive systems should not be looked at as a first choice when designing a national recycling strategy. A mix of policy schemes, including non-profit EPR, door-to-door collection and Deposit-Refund-Schemes can be effective strategies for increasing the recycling rates of the waste streams that need more intervention, most notably plastic packaging.

摘要

本文对欧洲包装废物系统的绩效进行了分析,重点关注扩展生产者责任计划和生产者责任组织。我们采用了两种独立但互补的实证分析:i)基于指标的 PRO 成本效益和回收效果评估;ii)国家层面回收率决定因素的回归分析。该分析涵盖了 25 个国家计划和 21 个生产者责任组织。我们的研究结果表明,回收率较高的系统不一定需要更高的成本。非竞争系统无论成本如何都能更成功地提高回收利用率;此外,它们更善于利用从生产者收取的生产者责任延伸费用所筹集的资金,提高成本效益。此外,较高的回收率与地方当局保留收集和分类包装废物的运营责任的系统相关。不涉及地方当局的系统总是表现不佳。政策意义很明确:地方当局应对收集和分类包装废物负有一定责任,在设计国家回收战略时,不应将竞争系统视为首选。包括非营利性生产者责任延伸、上门收集和押金退款制度在内的混合政策方案可能是提高需要更多干预的废物流(尤其是塑料包装)的回收利用率的有效策略。

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