14. Assessment of the current status of the environmental management system and the level of solutions implementation related to the circular economy among some enterprises in the plastic industry in Hanoi

Abstract

The plastic industry is a fast-growing industry in the Vietnamese economy; However, this rapid development is facing a lot of challenges, especially the issue of plastic waste treatment when Vietnam releases into the environment 1,8 million tons of plastic every year. The circular economy model is considered a sustainable solution due to its ability to reuse waste and resources, which may contribute to pollution reduction and sustainable development. This study was conducted with the aim of assessing the current status of the environmental management system and the level of solutions implementation related to the circular economy among enterprises in the plastic industry within Hanoi so as to propose solutions for the successful application of the circular economy model. The study deployed a direct interview method, through interviews with managers of various plastic enterprises in Hanoi. The results showed that plastic enterprises in Hanoi have been generating significant pollution in the form of solid waste, emissions and wastewater. In small-scale recycling enterprises, there is a lack of effective waste management measures whereas at plastic enterprises where refined materials are utilized for production, financial resources are substantial to implement preventive measures to protect the environment. These businesses use advanced technologies to reduce operating costs and make maximum use of natural resources. Regarding the circular economy, the plastic industry has been implementing many solutions to optimize inputs, reduce energy consumption, share natural resources and protect the environment. Proposed solutions to develop a circular economic model for the plastic industry include communication, propaganda and dissemination of knowledge about the circular economy, etc. Although there are still barriers, plastic enterprises all acknowledge the circular economy in a more positive and optimistic way about policies and the ability to successfully apply in businesses.