This lecture discusses the transition from a linear to a circular economy, emphasizing the importance of sustainable resilient value chains in manufacturing. The instructor outlines the challenges posed by waste accumulation and resource degradation due to increasing consumption and population growth. He highlights the role of the United Nations Sustainable Development Goals in guiding industrial practices towards sustainability. The lecture introduces concepts of circular economy, detailing how materials can be reused and recycled throughout their lifecycle. The instructor explains the integration of digital technologies, such as the Internet of Things and digital twins, in optimizing manufacturing processes. He emphasizes the need for collaboration among various stakeholders to achieve efficient resource management and reduce environmental impact. The discussion also covers the significance of data management and knowledge sharing in enhancing decision-making processes within industries. The lecture concludes with reflections on the future of manufacturing and the role of technology in fostering sustainable practices.