Harnessing Microbial Recycling of Organic Wastes in a Circular Waste Management System for Greenhouse Gas Reduction

The circular waste management system and the reduction of greenhouse gas emissions are critical aspects for achieving environmental sustainability goals and mitigating environmental challenges. Microbial recycling of organic wastes represents a promising approach to address these challenges. Microorganisms play a vital role in the recycling process by decomposing and transforming organic materials, offering a sustainable perspective for waste management. This chapter provides an overview of the microbial recycling of organic wastes in achieving a circular waste management system and reducing greenhouse gas emissions. It explores the role of microorganisms in the decomposition and transformation of organic wastes, with a focus on their ability to convert waste materials into valuable resources. The chapter also discusses the different types of organic wastes involved and the microbial processes employed in the recycling process. Moreover, it delves into the opportunities, challenges, and future perspectives in this field, drawing upon recent scientific research. The chapter emphasizes the environmental benefits associated with microbial recycling, including the mitigation of greenhouse gas emissions, nutrient cycling, and resource recovery. Understanding the significance of microorganisms in organic wastes recycling can pave the way for sustainable development practices, contributing to a cleaner and healthier environment. By harnessing the potential of microorganisms, we can advance towards a more efficient circular waste management system and achieve substantial reductions in greenhouse gas emissions.