Sustainable Manufacturing Practices and Green Engineering Solutions

Abstract

Green engineering and sustainable manufacturing combine the environmental stewardship to production and design processes to minimize the amount of resources, waste, and emissions without economic and quality product expectations. The article is a review of theoretical backgrounds, approaches and empirical research on best practices and engineering innovations that facilitate manufacturing sustainability. The main issues are material substitution, energy efficiency, life cycle assessment, waste reduction, pollution prevention, and circular economy plans. A mixed methodology is a synthesis of literature, case studies, and quantitative studies. Data tables are used to summarize comparative performance indicators and results of sustainable interventions. The case study identifies the role of built-in methods and technology in enhancing the environment and competitiveness. The article ends with policy and managerial suggestions on the way forward in the area of sustainable manufacturing and green engineering.