The book provides a comprehensive overview of the technologies and processes involved in renewable energy generation, with a specific focus on their role in improving the circular economy. It offers all the necessary information and tools to help readers select the most sustainable renewable energy solution for different conditions.
Exploring real-life examples, the book delves into the practical applications of the circular economy in the renewable energy sector. It takes a multi-faceted approach, examining the circular economy from various perspectives and incorporating methods such as lifecycle assessment, sustainability assessment, multi-criteria decision-making, and multi-objective optimization modes. Furthermore, the book explores the concept of blockchain, hybrid renewable energy models, technologies, and implementation. It also investigates the critical factors and key enablers that influence sustainable development in this field. By doing so, it not only facilitates the transition to a circular economy but also highlights the shift in recent research, trends, and attitudes towards a more scientifically grounded approach.
The primary objective of this book is to compile research specifically focused on the circular economy in renewable energy. By providing researchers and policymakers in the energy sector with the necessary scientific methodology and metrics, it enables the development of strategies for a sustainable transition. This book serves as a valuable resource for students, researchers, and practitioners seeking to deepen their understanding of energy planning and the current and future trends of biofuel as an alternative fuel.

Intro 1 Transition from a Linear to a Circular Economy 1.1 Introduction 1.2 Historical Perspective 1.3 Defining Circular Economy 1.4 What's Wrong with Linear Economy? 1.5 Externalized Costs and Benefits 1.6 Transition Towards Circular Economy 1.7 Future of Circular Economy 1.7.1 Refuse: Just Say "No" to Unnecessary Things 1.7.2 Reduce: Get by with Less Over Time 1.7.3 Reuse and Remanufacture: Extend Product Life 1.7.4 Repurpose: Identify Alternative Uses 1.7.5 Recycle: Return Materials for Rebirth 1.7.6 Rot: Return It to the Earth 1.8 Obstacles to the Circular Economy 1.9 Conclusions References 2 Circular Economy and Energy Transition 2.1 Introduction 2.2 Biofuels from Waste Strems, Closing the Cycle 2.3 Renewable Energies as a Source of Waste, New Food for Thought in the Circular Economy Model 2.4 Future Trends in Circular Economy and Energy Transition References 3 Circular Economy and Renewable Energy: A Global Policy Overview 3.1 Introduction 3.2 Policies on Circular Economy Oriented-Raw Materials and Elements 3.3 Policies on Circular Economy Oriented-Renewable Technology Manufacturing 3.4 Policies on Circular Economy Oriented-Renewable Technology Use (Installing/Operation) 3.5 Policies on Circular Economy Oriented-Renewable Technology Disposal (Decommissioning) 3.6 Discussion 3.7 Conclusion References 4 Circularity and Sustainability Performance of Hybrid Renewable Energy Systems: Exploring the Benefits and Challenges Behind the Hybridization of Wind Farms 4.1 Introduction 4.2 Methodology 4.2.1 Material Collection 4.2.2 Identification of Technological Pathways and Solutions in HWF 4.2.3 Identification of CE Strategies in HWF 4.2.4 Cross-Analysis of the Results 4.3 Results 4.3.1 Technological Pathways and Solutions in HWF 4.3.2 Deductive Content Analysis of CE Strategies 4.3.3 Cross-Analysis of the Results 4.4 Conclusions References 5 Circular Economy to Decarbonize Electricity 5.1 Circular Economy (CE) 5.1.1 Some Definitions of CE 5.1.2 Principles and Pillars of CE 5.2 Circular Economy Boundaries 5.3 Renewable Energies (RE) 5.4 Renewable Energy Trends in Coming Years 5.4.1 Some International Experiences and Examples 5.4.2 Renewable Development in Vietnam 5.4.3 US and EU Proposals 5.5 Renewable Energy in CE 5.6 Decarbonisation of Electricity by Green Hydrogen 5.7 Decarbonisation of Electricity by Solar on Grid Technology 5.8 Carbon Foot Prints, Circular Economy and Smart Cities 5.9 Conclusion References 6 Circular Economy in Materials to Decarbonize Mobility 6.1 Introduction 6.2 Intelligent Product Design 6.3 Concepts, Theories and Related Research 6.4 Definition