recovery of used products is receiving much attention recently due to growing environmental concerns.in this paper, we address the carbon footprint basedon problem arising in closed-loop supply chain where returned products are collected from customers. these returned products can either be disposed or be remanufactured to be sold as new ones again. here, we formulate a comprehensive closed-loo...

This paper develops a model for the closed-loop supply chain network design with disruption risk. By considering supply disruption, two factors including extra inventory and lateral transshipment are used as resilience strategies. The main purpose is to reduce the supply chain costs due to the location decisions, quantity of products between different levels and lost sale. Disruption in a suppl...

In the current world, the debate on the reinstatement and reuse of consumer prod-ucts has become particularly important. Since the supply chain of the closed loop is not only a forward flow but also a reverse one; therefore, companies creating integ-rity between direct and reverse supply chain are successful. The purpose of this study is to develop a new mathematical model for closed loop suppl...

In this paper, a novel chance-constrained programming model has been proposed for handling uncertainties in green closed loop supply chain network design. addition to locating the facilities and establishing flow between them, also determines transportation mode facilities. The objective functions are applied minimize expected value variance of total cost CO 2 released is controlled by providin...

The ever-increasing concerns of the growth in volume waste tires and new strict government legislations to reduce environmental impact end-of-life (EOL) have increased interest among companies design a sustainable efficient closed-loop supply-chain (CLSC) network. In real world, CLSC network is subject variety uncertainties, such as random fuzzy (epistemic) uncertainties. Designing reliable env...

As concerns about the environment continue to increase and restrictions become tougher, professionals in business legislators are being compelled investigate environmental effects of activities associated with their supply chains. The control carbon emissions by governments all over world has involved adoption a variety strategies lower such emissions. This research optimizes COVID-19 pandemic ...

Green manufacturers are faced with decision problems whether to acquire the quality information from third-party assessment agencies and disclose other supply chain members. While existing research of closed-loop (CLSC) has not considered voluntary mandatory disclosure, this study considers disclosure strategies a green manufacturer after acquiring in chain. (1) The first evaluates performance ...

To reduce resource loss and environmental pollution, green CLSC has become a hot issue that manufacturing enterprises pay attention to. In CLSC, manufacturers would to the fairness of profit distribution when making sales efforts. Therefore, this paper studies closed-loop supply chain (CLSC) considering manufacturer efforts concerns. Then, centralized model decentralized are built analyzed. Aft...