气候变化领域集成服务门户(CCPortal): A circular economy approach to design a citrus supply chain network

CCPortal

DOI	10.1007/s10479-024-05829-5
	A circular economy approach to design a citrus supply chain network
	Shahsavani, Iman; Goli, Alireza; Hajiaghaei-Keshteli, Mostafa
发表日期	2024
ISSN	0254-5330
EISSN	1572-9338
英文摘要	In the past decade, the implementation of the circular economy has emerged as a compelling alternative to the linear model, proving effective in addressing critical global challenges such as climate change, population growth, and the depletion of non-renewable resources. Integrating the circular economy into supply chain networks results in the formation of a circular supply chain. Regrettably, many industries, including agriculture, have not fully embraced this valuable approach within their supply chain networks. This study addresses this gap by presenting an integrated circular supply chain network designed specifically for citrus fruits. The proposed model is grounded in the fundamental principles of the circular economy, leveraging both closed and open loops simultaneously. To address the complexities, a set of exact and metaheuristic methods is employed. In contrast to previous works, a comprehensive comparison of circular, closed-loop, and linear supply network structures is undertaken. Moreover, a sensitivity analysis is performed on key parameters. The model achieves significant milestones: firstly, a zero-waste outcome by eliminating waste in plastic crate usage and fruit residuals; secondly, an impressive 42% reduction in water consumption compared to traditional linear models. Environmental sustainability is further demonstrated by a 3% reduction in carbon emissions within the circular model. Importantly, these achievements do not compromise economic efficiency, as the circular supply chain showcases a nearly 1% decrease in total costs compared to its linear counterparts.
英文关键词	Closed-loop supply chain; Circular economy; Agri-food supply chain; Sustainability; Supply chain network design
语种	英语
WOS研究方向	Operations Research & Management Science
WOS类目	Operations Research & Management Science
WOS记录号	WOS:001162877700002
来源期刊	ANNALS OF OPERATIONS RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/297440
作者单位	University of Isfahan; Tecnologico de Monterrey
推荐引用方式 GB/T 7714	Shahsavani, Iman,Goli, Alireza,Hajiaghaei-Keshteli, Mostafa. A circular economy approach to design a citrus supply chain network[J],2024.
APA	Shahsavani, Iman,Goli, Alireza,&Hajiaghaei-Keshteli, Mostafa.(2024).A circular economy approach to design a citrus supply chain network.ANNALS OF OPERATIONS RESEARCH.
MLA	Shahsavani, Iman,et al."A circular economy approach to design a citrus supply chain network".ANNALS OF OPERATIONS RESEARCH (2024).