Eco-Design of Products and Processes: A Review on Principles and Tools for Sustainable Manufacturing

Eco-design is a crucial approach in achieving sustainable manufacturing, which seeks to reduce the environmental impact of products and processes throughout their lifecycle. This paper explores the principles and tools that are used in eco-design, providing an overview of the key concepts and methods for sustainable manufacturing. The principles of eco-design are centered on minimizing the environmental impact of products and processes through the use of renewable resources, reducing waste and emissions, and improving energy and material efficiency. The paper discusses these principles in detail and highlights the benefits that can be achieved by implementing eco-design in manufacturing. The tools and methods of eco-design include life cycle assessment (LCA), design for environment (DfE), and environmental management systems (EMS) whereas DfE involves designing products and processes to minimize their environmental impact. EMS provides a framework for managing environmental performance across an organization. The paper also discusses the challenges of implementing eco-design in manufacturing, including the need for collaboration across different functions within an organization, the availability of data and resources, and the complexity of the supply chain. Organizations can implement eco design by utilizing Life Cycle Assessment, eco-labeling, and Design for the Environment. This approach can help organizations initiate or improve sustainable production practices.