and the Circular Economy covers a range of topics related to sustainable practices in energy production, consumption, and waste management. It explores strategies for integrating renewable energy sources into the economy, reducing greenhouse gas emissions, and promoting sustainable development that is in harmony with the natural environment.The first volume contains chapters spanning topics from the future of fossil fuels, through wastewater management and electric vehicle (EV) battery recycling, all the way to sustainable business models. Coming from academia and industry, the editors and chapter authors are known for their didactic skills as well as their technical expertise. The text contains many high-quality colourful illustrations and examples, as well as thousands of up-to-date references to peer-reviewed articles, reports, and websites for further reading. This comprehensive and well-written handbook is a must-have reference for universities, research groups and companies working in the fields of energy, environment, and the circular economy.