Waste to Energy in Developing Countries—A Rapid Review: Opportunities, Challenges, and Policies in Selected Countries of Sub-Saharan Africa and South Asia towards Sustainability

Daily per capita waste generation will increase by 40% and 19%, for developing and developed countries by 2050, respectively. The World Bank estimates that total waste generation is going to triple in Sub-Saharan Africa (SSA) and double in South Asia (SA) by 2050. This article conducts a rapid review and aims to demonstrate the current waste management scenario and the potential of waste to energy generation in the developing world, focusing on SSA and SA. Although many review articles related to waste to energy (WtE) in developing countries are available in the literature, a rapid review particularly focusing on countries in SSA and SA is rarely seen. An analysis of different WtE generation technologies, and current waste management practices in…