What business can generate long-term profit? What is the most important topic in this era? What are the most critical challenges to our human society? All these go to sustainability. The rise of solar power, the surge in popularity of electric cars, and the debates surrounding genetically modified food are all indicative of the complex and interrelated issues we face today. Extreme weather events and the ever-pressing threat of climate change further compound the urgency of our situation. This course aims to equip you with the necessary tools to address these challenges. We will introduce and elucidate the fundamental design concepts, methods, tools, and technologies associated with lean and green manufacturing systems, supply chains, and green energy. It will also encompass the evaluation, design, and maintenance of environmentally friendly products, processes, services, and policies.