The closed-loop supply chain considers conceptually the possibility of reverse logistics with use recycling, remanufacturing and disposal centers. This study contributes for first time a green framework ventilators, which are highly important in case COVID-19 pandemic. proposed model simulates Iranian medical ventilator production. includes environmental sustainability to limit carbon emissions...

Objective: Today, manufacturing companies must pay attention to environmental and social issues throughout the supply chain in order to survive. Many efforts have been made to examine the sustainable supply chain, but the agility of sustainable supply chain has been only observed in very few studies. Therefore, the aim of this study is to present an agility model of sustainable supply chain in ...

In this paper, a stable CLSC problem is modeled in conditions of uncertainty and indeterminacy. The SCN designed to maximize NPV minimize carbon releases by maintaining environment friendly policies accounting for the increase. To achieve suitable model designing CLSCN making important decisions such as selecting right suppliers, type transport, initialing facility, optimal flow between facilit...