Peter Onu works in the Department of Quality and Operations Management, Faculty of Engineering and the Built Environment at the University of Johannesburg in Johannesburg, South Africa. Professor Charles Mbohwa is a Professor in the Faculty of Engineering and the Built Environment. He is currently Acting Executive Dean, Faculty of Engineering and the Built Environment at the University of Johannesburg and is an established researcher and professor in the field of sustainability engineering and energy. Upon graduating with his BSc Honours in Mechanical Engineering from the University of Zimbabwe in 1986, he was employed as a mechanical engineer by the National Railways of Zimbabwe. He holds a Masters in Operations Management and Manufacturing Systems from University of Nottingham and completed his doctoral studies at Tokyo Metropolitan Institute of Technology in Japan. He was a Fulbright Scholar visiting the Supply Chain and Logistics Institute at the School of Industrial and Systems Engineering, Georgia Institute of Technology, a Japan Foundation Fellow, is a Fellow of the Zimbabwean Institution of Engineers and is a registered mechanical engineer with the Engineering Council of Zimbabwe. He has also visited many countries on research and training engagements including the United Kingdom, Japan, German, France, the USA, Brazil, Sweden, Ghana, Nigeria, Kenya, Tanzania, Malawi, Mauritius, Austria, the Netherlands, Uganda, Namibia and Australia. He has had several awards including British Council Scholarship, Japanese Foundation Fellowship, Kubota Foundation Fellowship; Fulbright Fellowship.

• 1. Waste management and the prospect of biodegradable wastes from agricultural2. Agricultural wastes and opportunities from food production chain3. Methodological approaches in agro-waste preparation and processes4. Sustainable agricultural wastes diversity: advances in green energy and material production5. Sustainable agro-wastes diversity versus sustainable development goals6. New approach and future aspects of agro-wastes resources conversion for energy systems performance and development7. Overview of models for agricultural waste management, and trends for global energy solutions8. Nascent technologies in resources conservation and sustainable agricultural development9. Which way forward, agro-waste development, and the fourth industrial revolution appraisal10. Economics and risk assessment of new technologies in agro-waste diversity11. Conclusion and perspectives

Peter Onu works in the Department of Quality and Operations Management, Faculty of Engineering and the Built Environment at the University of Johannesburg in Johannesburg, South Africa. Professor Charles Mbohwa is a Professor in the Faculty of Engineering and the Built Environment. He is currently Acting Executive Dean, Faculty of Engineering and the Built Environment at the University of Johannesburg and is an established researcher and professor in the field of sustainability engineering and energy. Upon graduating with his BSc Honours in Mechanical Engineering from the University of Zimbabwe in 1986, he was employed as a mechanical engineer by the National Railways of Zimbabwe. He holds a Masters in Operations Management and Manufacturing Systems from University of Nottingham and completed his doctoral studies at Tokyo Metropolitan Institute of Technology in Japan. He was a Fulbright Scholar visiting the Supply Chain and Logistics Institute at the School of Industrial and Systems Engineering, Georgia Institute of Technology, a Japan Foundation Fellow, is a Fellow of the Zimbabwean Institution of Engineers and is a registered mechanical engineer with the Engineering Council of Zimbabwe. He has also visited many countries on research and training engagements including the United Kingdom, Japan, German, France, the USA, Brazil, Sweden, Ghana, Nigeria, Kenya, Tanzania, Malawi, Mauritius, Austria, the Netherlands, Uganda, Namibia and Australia. He has had several awards including British Council Scholarship, Japanese Foundation Fellowship, Kubota Foundation Fellowship; Fulbright Fellowship.

• 1. Waste management and the prospect of biodegradable wastes from agricultural2. Agricultural wastes and opportunities from food production chain3. Methodological approaches in agro-waste preparation and processes4. Sustainable agricultural wastes diversity: advances in green energy and material production5. Sustainable agro-wastes diversity versus sustainable development goals6. New approach and future aspects of agro-wastes resources conversion for energy systems performance and development7. Overview of models for agricultural waste management, and trends for global energy solutions8. Nascent technologies in resources conservation and sustainable agricultural development9. Which way forward, agro-waste development, and the fourth industrial revolution appraisal10. Economics and risk assessment of new technologies in agro-waste diversity11. Conclusion and perspectives

Peter Onu works in the Department of Quality and Operations Management, Faculty of Engineering and the Built Environment at the University of Johannesburg in Johannesburg, South Africa. Professor Charles Mbohwa is a Professor in the Faculty of Engineering and the Built Environment. He is currently Acting Executive Dean, Faculty of Engineering and the Built Environment at the University of Johannesburg and is an established researcher and professor in the field of sustainability engineering and energy. Upon graduating with his BSc Honours in Mechanical Engineering from the University of Zimbabwe in 1986, he was employed as a mechanical engineer by the National Railways of Zimbabwe. He holds a Masters in Operations Management and Manufacturing Systems from University of Nottingham and completed his doctoral studies at Tokyo Metropolitan Institute of Technology in Japan. He was a Fulbright Scholar visiting the Supply Chain and Logistics Institute at the School of Industrial and Systems Engineering, Georgia Institute of Technology, a Japan Foundation Fellow, is a Fellow of the Zimbabwean Institution of Engineers and is a registered mechanical engineer with the Engineering Council of Zimbabwe. He has also visited many countries on research and training engagements including the United Kingdom, Japan, German, France, the USA, Brazil, Sweden, Ghana, Nigeria, Kenya, Tanzania, Malawi, Mauritius, Austria, the Netherlands, Uganda, Namibia and Australia. He has had several awards including British Council Scholarship, Japanese Foundation Fellowship, Kubota Foundation Fellowship; Fulbright Fellowship.

• 1. Waste management and the prospect of biodegradable wastes from agricultural2. Agricultural wastes and opportunities from food production chain3. Methodological approaches in agro-waste preparation and processes4. Sustainable agricultural wastes diversity: advances in green energy and material production5. Sustainable agro-wastes diversity versus sustainable development goals6. New approach and future aspects of agro-wastes resources conversion for energy systems performance and development7. Overview of models for agricultural waste management, and trends for global energy solutions8. Nascent technologies in resources conservation and sustainable agricultural development9. Which way forward, agro-waste development, and the fourth industrial revolution appraisal10. Economics and risk assessment of new technologies in agro-waste diversity11. Conclusion and perspectives