The effects of product lifetime extension on short- and long-term supply chain circularity: A case study of the European aluminum automotive supply chain
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引用次数: 0
Abstract
This paper models, quantifies, and analyzes the environmental impacts of Product Lifetime Extension (PLE) on circular materials in the short and long term. The European Aluminum Rolled Products Automotive Supply Chain (ARPASC) is used as a case study. We present a system dynamics model for the European ARPASC to fit short-term and long-term goals. The computational results show that PLE reduces the demand for products and primary and secondary resources in the short and long term. A 25 % PLE starting in 2025 is found to reduce the global warming potential of the European ARPASC by 16.7 % in 2050. The results of different scenarios show that the degree of PLE and the timing of its implementation should be chosen carefully to ensure that the long-term objectives of the Paris Agreement are achieved without compromising short-term goals. PLE proves to be a sustainable product development strategy for realizing the European Green Deal.
期刊介绍:
The journal Resources, Conservation & Recycling welcomes contributions from research, which consider sustainable management and conservation of resources. The journal prioritizes understanding the transformation processes crucial for transitioning toward more sustainable production and consumption systems. It highlights technological, economic, institutional, and policy aspects related to specific resource management practices such as conservation, recycling, and resource substitution, as well as broader strategies like improving resource productivity and restructuring production and consumption patterns.
Contributions may address regional, national, or international scales and can range from individual resources or technologies to entire sectors or systems. Authors are encouraged to explore scientific and methodological issues alongside practical, environmental, and economic implications. However, manuscripts focusing solely on laboratory experiments without discussing their broader implications will not be considered for publication in the journal.