Implementing a three-level approach in industrial symbiosis

Changhao Liu*, Raymond P. Côté, Kai Zhang

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

37 引用 (Scopus)

摘要

Industrial symbiosis (IS) involves two or more companies interlinked through the exchange of materials, heat, water and by-products. In fact, the evolution of industrial symbiosis could be part of a dynamic process leading to the development of a regional industrial ecosystem. Based on a regional context, this paper investigates a three-level approach, i.e., individual firm level, inter-firm level, and regional level, which incorporates cleaner production (CP) and IS to seek potential opportunities for improvement in an operating industrial zone. It was applied in the symbiosis in the Hai Hua Group (HHG) of China. The information was collected through survey questionnaires, open-ended interviews and cleaner production reports from companies. Implementing the three-level approach mainly shows that: (1) all the companies that implemented a cleaner production audit achieved economic and environmental benefits, (2) an existing symbiotic network was discovered, and (3) some potential symbiotic links were identified both at the inter-firm level and the regional level. Integrating cleaner production with industrial symbiosis, the relationship between the industrial symbiosis and its surrounding region, and the role of the government of implementing the three-level approach are discussed. In addition, some barriers were identified and possible resolutions are suggested. It can be concluded that the three-level approach is helpful to integrate CP and IS within a region and provides a useful guidance for discovering industrial symbiosis and promoting its development.

源语言英语
页(从-至)318-327
页数10
期刊Journal of Cleaner Production
87
1
DOI
出版状态已出版 - 2015

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