Nature-Positive Circular Bioeconomy is a practical guide to building sustainable systems using biomass, biobased products, and organic waste recycling. This book provides real-world solutions for reducing resource use, increasing material circularity, and restoring ecosystems through regenerative land use, circular economy strategies, and climate-positive practices. Designed for professionals, policymakers, and sustainability practitioners, it shows how to align biobased systems with biodiversity protection, carbon reduction, and waste management goals. Inside this book, you will learn how to: - Use sustainable biomass to replace fossil-based raw materials in food, energy, and industrial applications - Design and manage biobased products that are recyclable, compostable, and made from renewable biological resources - Build systems for organic waste recycling including composting, anaerobic digestion, and biogas production - Apply regenerative agriculture and land restoration techniques to increase soil health and carbon sequestration - Implement circular economy strategies for reducing waste and closing material loops in supply chains - Integrate waste-to-resource technologies into city-region food systems and industrial operations - Use natural capital accounting and biodiversity metrics to monitor and report environmental performance - Develop science-based targets for climate and biodiversity within circular bioeconomy frameworks - Improve public procurement and consumer awareness to drive demand for sustainable biobased products - Support industrial symbiosis and regional bioeconomy hubs to scale local circular systems This book is a complete resource for professionals working on sustainable biomass , biobased products , organic waste recycling , and regenerative land use . It offers proven tools and actionable strategies for building circular bioeconomy systems that deliver results for climate , biodiversity , and resource efficiency .