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This book presents the advantages of the circular economy as a powerful - and inevitable - model for tackling the current challenges against shrinking resources and establishing the resource efficient economy. The experienced contributors present the status and strategies of circular economy implementation in several countries with hands on experience to protect the environment while promoting the circular economy through legislative requirements, best practices adopted and popularizing the idea of circulation of resources amongst the researchers & academia, policy makers, industry, and the general public at large. The book advocates model that consists of designing products and processes with a view to endlessly recycling them evolving a greater scope of sustainable development.
In many African countries, access to electricity and modern energy fuels remains a significant concern. Over 570 million people in Sub-Saharan Africa still lack electricity, and only 18% have access to modern cooking fuels. The region faces immense challenges, including massive debts, lack of maintenance, and system failures, underscoring the urgent need for investment in the energy sector's transition. Africa's overreliance on fossil fuels and the growing demand for energy, driven by economic expansion and population growth, could lead to sharp increases in greenhouse gas emissions. Meanwhile, urbanization, economic activities, and rising living standards are increasing waste production, making waste management a pressing issue. The absence of adequate waste treatment technologies, financing, and regulatory frameworks exacerbates this challenge. Biomass remains a predominant energy source in Sub-Saharan Africa, often used in its raw state, leading to health hazards from incomplete combustion. However, the continent's abundant agricultural residues and other energetic wastes offer a significant opportunity. These can be transformed into various energy carriers, helping to meet or supplement Africa's energy and fuel needs. The current situation presents a unique opportunity for Africa to shift from a fossil-based economy to a sustainable green economy. Leveraging technology, knowledge, and skills can support this rapid transition and drive economic growth. Innovations in Circular Economy and Renewable Energy highlights current advancements in waste management, biomass utilization for energy, and innovations in green hydrogen production in Africa. This book showcases predominantly African research and insights first presented at the "First International Conference on Circular Economy, Renewable Energy, and Green Hydrogen" in Kumasi, Ghana, in September 2023. Dive into this essential resource to explore transformative waste-to-energy technologies, the hybridization and flexibilization of renewable energy systems, and the path towards a sustainable future for Africa.
The circular economy is a policy approach and business strategy that aims to improve resource productivity, promote sustainable consumption and production and reduce environmental impacts. This book examines the relevance of the circular economy in the context of developing countries, something which to date is little understood. This volume highlights examples of circular economy practices in developing country contexts in relation to small and medium enterprises (SMEs), informal sector recycling and national policy approaches. It examines a broad range of case studies, including Argentina, Brazil, China, Colombia, India, Indonesia, Kenya, South Africa, and Thailand, and illustrates how the circular economy can be used as a new lens and possible solution to cross-cutting development issues of pollution and waste, employment, health, urbanisation and green industrialisation. In addition to more technical and policy oriented contributions, the book also critically discusses existing narratives and pathways of the circular economy in the global North and South, and how these differ or possibly even conflict with each other. Finally, the book critically examines under what conditions the circular economy will be able to reduce global inequalities and promote human development in the context of the Sustainable Development Goals. Presenting a unique social sciences perspective on the circular economy discourse, this book is relevant to students and scholars studying sustainability in economics, business studies, environmental politics and development studies.
Waste to Wealth proves that 'green' and 'growth' need not be binary alternatives. The book examines five new business models that provide circular growth from deploying sustainable resources to the sharing economy before setting out what business leaders need to do to implement the models successfully.
A circular economy is an alternative to a traditional linear economy (make, use, dispose) in which we keep resources in use for as long as possible, extract the maximum value from them whilst in use, then recover and regenerate products and materials at the end of each service life. Circular economy (CE) is important towards sustainable development, resources circulation and conservation, involving closing of material loops and cascading used resources, to prevent waste occurrence, and transforming the resulting residual streams into new (secondary) resources. Strategies and legislative framework for waste management are important steps for development of a more CE where resource efficiency becomes the key driver for both economic growth and environmental protections. A few countries achieved good results implementing CE as a replacement of the linear economy. Resource managers and planners should thoroughly identify factors to implement CE for societal benefits. This book presents how resource consumption is minimized with rational use based on 3Rs, legislative framework and government supports towards implementing CE initiatives, example of best practices, future plans and targets in different countries those are helpful for researchers, planners and implementers.
This book provides an overview of a circular economy. This model has profound consequences for production, employment, education, money & finance but also induces a shift in public policy and taxation. Its economic advantage lies in designing out waste and favouring radical resource productivity with the prospect of rebuilding capital & resilience.
There is a fundamental denial at the centre of why we have an environmental crisis – a denial that ignores that endless physical growth on a finite planet is impossible. Nature provides the ecosystem services that support our civilisation, thus making humanity unavoidably dependent upon it. However, society continues to ignore and deny this dependence. A Future Beyond Growth explores the reason why the endless growth economy is fundamentally unsustainable and considers ways in which society can move beyond this to a steady state economy. The book brings together some of the deepest thinkers from around the world to consider how to advance beyond growth. The main themes consider the deep problems of the current system and key aspects of a steady state economy, such as population; throughput and consumerism; ethics and equity; and policy for change. The policy section and conclusion bring together these various themes and indicates how we can move past the growth economy to a truly sustainable future. This volume will be of great interest to students and scholars of economics, sustainability and environmental studies in general.
Natural resources, and the materials derived from them, represent the physical basis for the economic system. Recent decades have witnessed an unprecedented growth in demand for these resources, which has triggered interest from policy makers in transitioning to a more resource efficient and ...