Pastoralists' Review


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The Pastoral Review


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When the Grass is Gone


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Practical Handbook on Biodiesel Production and Properties


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Biodiesel—a fuel substitute produced from vegetable oils, animal fats, or algae—is one of the most important renewable natural resources for agrarian countries. The justification for developing biodiesel as an alternate fuel is manifold, and rising crude oil prices and the vulnerability of energy security have made biodiesel necessary and inevitable. The Practical Handbook on Biodiesel Production and Properties has assembled and analyzed the recent trends of biodiesel research, production, and implementation. It includes practical guidance on the identification of plant resources and their distribution, botanical description, palynology, oil extraction, production process, and biodiesel yield. The production and usage of biodiesel will strengthen the agricultural sector, provide energy to remote areas without access to conventional energy, contribute towards economic development, and increase industrial activity. Drawing on both scientific and participatory processes, this book enables the successful utilization and commercialization of biofuel technology.




Road Funds and Road Maintenance


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Singling out roads as an important factor in economic development, this report presents the findings of a regional technical assistance inquiry carried out to examine the problem of road funding in Asia with the aim of proposing case-specific solutions. Particular attention is paid to the data collected during road assessments performed in the Kyrgyz Republic, Pakistan, Uzbekistan, and Vietnam. Also discussed are a number of possible strategies for combating road-maintenance neglect across Asia.




Livestock's Long Shadow


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"The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.




Climate Change Adaptation in Africa


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In the context of growing global concerns about climate change, this book presents a regional and sub-continental synthesis of pastoralists' responses to past environmental changes and reflects on the lessons for current and future environmental challenges. Drawing from rock art, archaeology, paleoecological data, trade, ancient hydrological technology, vegetation, social memory and historical documentation, this book creates detailed reconstructions of past climate change adaptations across Sahelian Africa. It evaluates the present and future challenges to climate change adaptation in the region in terms of social memory, rainfall variability, environmental change and armed conflicts and examines the ways in which governance and policy drivers may undermine pastoralists’ adaptive strategies. The book’s scope covers the Red Sea coast, Somaliland, Somalia, the Ogaden region of Ethiopia, and northern Kenya, part of the Ethiopian highlands and Eritrea, areas where past climate change has been extreme and future change makes it vital to understand the dynamics of adaptation. This book will be of interest to students and scholars of environmental history, human ecology, geography, climate change, environment studies, development studies, pastoralism, anthropology and African studies.




Nomadic Peoples


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Sustainable Agricultural Mechanization: A Framework for Africa


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This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.




Journal


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