احمد قربان پور

In the recent decade, attention to the environment in the supply chain as a new management paradigm in reducing environmental risks and one of the key pillars of increasing the performance of industries and organizations is considered. The main objective of this paper is to analyze the environmental performance of petrochemical complexes based in Pars special economic zone with fuzzy fusion approach. The statistical population of the study consisted of experts and experts in both the industry and university sectors selected through purposeful sampling of the type of judiciary. Data was collected through validated researcher-made questionnaires for reliability and validity. In order to achieve the research goal, firstly, by studying the history of the research, important and influential measures on green supply chain management were identified. Then, with the approach of group hierarchy analysis process, these factors were important and finally, priority was given to selected industries with the Cooper approach. The results of the analyzes showed that from the point of view of the research experts, greenhouse gas factors, the commitment and support of senior managers, and waste and waste are more important. Also, some of the petrochemical complexes located in Pars Special Economic Zone have better environmental performance than others because of their higher value.