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Specifically, the paper identifies and analyzes several direct drivers of deforestation and forest degradation in Ethiopia including: forest clearance for both subsistence and large-scale agriculture; illegal and unsustainable extraction of wood mainly for charcoal and firewood; overgrazing; and recurrent forest fires. It also reviews underlying drivers including: rapid population increase and the associated growing demand for land and energy; extensive legal and institutional gaps including lack of stable and equitable forest tenure; lack of stakeholder participation in forest management and benefit-sharing schemes; and weak law enforcement. These drivers and the dominant actors behind them...
This book provides information on available sources of energy in East Africa and how energy suppliers can exploit them in an integrated form to produce the right blend of energy for various applications: industrial, domestic and recreational uses. The authors provide in-depth analysis of the impacts, advantages and disadvantages, environmental, industrialization and distribution costs of different energy sources. The book aims to contribute to a sustainable exploitation of energy resources.
The primary purpose of PV Systems Engineering is to provide a comprehensive set of PV knowledge and understanding tools for the design, installation, commissioning, inspection, and operation of PV systems. During recent years in the United States, more PV capacity was installed than any other electrical generation source. In addition to practical system information, this new edition includes explanation of the basic physical principles upon which the technology is based and a consideration of the environmental and economic impact of the technology. The material covers all phases of PV systems from basic sunlight parameters to system commissioning and simulation, as well as economic and environmental impact of PV. With homework problems included in each chapter and numerous design examples of real systems, the book provides the reader with consistent opportunities to apply the information to real-world scenarios.
Irrigation programs / Water use / Reservoirs / Lakes / River basins / Water potential / Water resources
This book provides information on the distribution of the available energy resources throughout the continent and how it is linked to the development of individual states. Africa is considered one of the poorest continents in the world, mainly because its development has historically depended on imported resources including technical expertise. This view and its associated resource management strategy are based on the perception that Africa lacks sufficient energy resources to drive its development agenda. Analyses of individual countries’ energy potentials, exploitation levels and distribution mechanisms are provided with a view to identifying additional factors that are stifling Africaâ€...
ICUE 2018 conference will be a venue to exchange research ideas, experiences, technical, social, financial, economic and policy issues covering greening energy utilization Here, energy professionals, policy makers, researchers, academics, engineers will have a platform to showcase research findings, technological innovations, transformative emerging technologies and even to discuss burning global, regional and national issues in energy utilization for development and environment policies and programmes The conference will discuss the following, but not limited to Green Energy Technology Green Power, Industrialization and Transport Green Energy policies and Programmes, Green Economy
This report describes the four basic types of on- and off-grid small power producers emerging in Africa and highlights the regulatory and policy questions that must be answered by electricity regulators, rural energy agencies, and ministries to promote commercially sustainable investments by private operators and community organizations.
Studies in many African countries show that charcoal making is among the primary drivers of deforestation and subsequent land degradation. In the case of Ethiopia, charcoal is produced from state-owned (public) forests and woodlands. There is little regulatory intervention from the government side. Moreover, production is more traditional and the producers have little idea that charcoal can be produced efficiently with modern technologies. Although charcoal meets significant portion of urban households' energy needs in the country, and also support the livelihood of tens of thousands of rural households, it hardly attracted the attention of policy makers and development agents. A good majori...