Download or read book Pastoral systems in marginal environments written by J.A. Milne and published by BRILL. This book was released on 2023-08-28 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Download or read book Pastoral Systems in Marginal Environments written by John Milne and published by Brill Wageningen Academic. This book was released on 2005 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Download or read book Agroecosystems in a Changing Climate written by Paul C.D. Newton and published by CRC Press. This book was released on 2006-09-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroecosystems in a Changing Climate considers the consequences of changes in the atmosphere and climate on the integrity, stability, and productivity of agroecosystems. The book adopts a novel approach by bringing together theoretical contributions from ecologists and the applied interpretations of agriculturalists. Drawing these two approa
Download or read book The End of Desertification written by Roy H. Behnke and published by Springer. This book was released on 2016-04-12 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: The question in the title of this book draws attention to the shortcomings of a concept that has become a political tool of global importance even as the scientific basis for its use grows weaker. The concept of desertification, it can be argued, has ceased to be analytically useful and distorts our understanding of social-environmental systems and their resiliency, particularly in poor countries with variable rainfall and persistent poverty. For better policy and governance, we need to reconsider the scientific justification for international attempts to combat desertification. Our exploration of these issues begins in the Sahel of West Africa, where a series of severe droughts at the end of the 20th century led to the global institutionalization of the idea of desertification. It now seems incontrovertible that these droughts were not caused primarily by local land use mismanagement, effectively terminating a long-standing policy and scientific debate. There is now an opportunity to treat this episode as an object lesson in the relationship between science, the formation of public opinion and international policy-making. Looking beyond the Sahel, the chapters in this book provide case studies from around the world that examine the use and relevance of the desertification concept. Despite an increasingly sophisticated understanding of dryland environments and societies, the uses now being made of the desertification concept in parts of Asia exhibit many of the shortcomings of earlier work done in Africa. It took scientists more than three decades to transform a perceived desertification crisis in the Sahel into a non-event. This book is an effort to critically examine that experience and accelerate the learning process in other parts of the world.
Download or read book Benchmarks database development the Badia research site written by and published by ICARDA. This book was released on with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Impacts of Changing Pastoral Strategies on Environmental Resources and Livelihoods in Tanzania s Lake Victoria Basin written by Elliott Phillemons Niboye and published by African Books Collective. This book was released on 2010 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land tenure in pastoral and agro pastoral areas of Tanzania is under stress. The stress emanates mainly from changing natural and demographic environments. Other underlying causes are social, economic and political changes. In the past three to four decades, both pastoral and agro-pastoral areas have been experiencing rapid population increase, with a national mean population growth rate estimated at 3 per cent per annum (Kurian 1992). This has increased demand for cultivation lands, forcing pastoralists and agro-pastoralists to more marginal areas and triggering off in some cases environmental degradation process. These processes are paralleled by overall climatic changes with concomitant increasing droughts. The combined effect of these processes has culminated into a general decline of pastoral and agro-pastoral communityis welfare and increased livelihood insecurity. This study explored the impacts of these changes in agro-pastoral land use on the physical environment as well as livelihood and welfare of the community in Missungwi District.
Download or read book Livestock in a Changing Landscape Volume 1 written by Henning Steinfeld and published by Island Press. This book was released on 2013-03-06 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapidly changing nature of animal production systems, especially increasing intensification and globalization, is playing out in complex ways around the world. Over the last century, livestock keeping evolved from a means of harnessing marginal resources to produce items for local consumption to a key component of global food chains. Livestock in a Changing Landscape offers a comprehensive examination of these important and far-reaching trends. The books are an outgrowth of a collaborative effort involving international nongovernmental organizations including the United Nations Food and Agriculture Organization (UN FAO), the International Livestock Research Institute (ILRI), the Swiss College of Agriculture (SHL), the French Agricultural Research Centre for International Development (CIRAD), and the Scientific Committee for Problems of the Environment (SCOPE). Volume 1 examines the forces shaping change in livestock production and management; the resulting impacts on landscapes, land use, and social systems; and potential policy and management responses. Volume 2 explores needs and draws experience from region-specific contexts and detailed case studies. The case studies describe how drivers and consequences of change play out in specific geographical areas, and how public and private responses are shaped and implemented. Together, the volumes present new, sustainable approaches to the challenges created by fundamental shifts in livestock management and production, and represent an essential resource for policy makers, industry managers, and academics involved with this issue.
Download or read book Climate Change Impact and Adaptation in Agricultural Systems written by Jurg Fuhrer and published by CABI. This book was released on 2014-06-18 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this book is future global climate change and its implications for agricultural systems which are the main sources of agricultural goods and services provided to society. These systems are either based on crop or livestock production, or on combinations of the two, with characteristics that differ between regions and between levels of management intensity. In turn, they also differ in their sensitivity to projected future changes in climate, and improvements to increase climate-resilience need to be tailored to the specific needs of each system. The book will bring together a series of chapters that provide scientific insights to possible implications of projected climate changes for different important types of crop and livestock systems, and a discussion of options for adaptive and mitigative management.
Download or read book Pastoralist Landscapes and Social Interaction in Bronze Age Eurasia written by Michael David Frachetti and published by Univ of California Press. This book was released on 2009-01-05 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a fresh archaeological interpretation, this work reconceptualizes the Bronze Age prehistory of the vast Eurasian steppe during one of the most formative and innovative periods of human history. Michael D. Frachetti combines an analysis of newly documented archaeological sites in the Koksu River valley of eastern Kazakhstan with detailed paleoecological and ethnohistorical data to illustrate patterns in land use, settlement, burial, and rock art. His investigation illuminates the practical effect of nomadic strategies on the broader geography of social interaction and suggests a new model of local and regional interconnection in the third and second millennia B.C.E. Frachetti further argues that these early nomadic communities played a pivotal role in shaping enduring networks of exchange across Eurasia.
Download or read book Sustainability growth and poverty alleviation written by Stephen A. Vosti and published by Intl Food Policy Res Inst. This book was released on 2007-01-01 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developing countries are under pressure to produce more food for their growing populations, conserve natural resources, and reduce poverty. In the short term, however, these goals may compete with one another. This book focuses on the interactions between agricultural growth and environment and between environment and poverty. The chapters analyze and illustrate these interactions with case study evidence from the developing world in general and from specific agroclimatic zones in Africa, Asia, and Latin America. The contributors also discuss what these links mean for development policies, agricultural technologies, and social and economic institutions. With a clearer picture of how these goals interact, policymakers and researchers can design strategies for working more effectively to meet them.
Download or read book Pastoralism and Development in Africa written by Andy Catley and published by Routledge. This book was released on 2013-05-07 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Once again, the Horn of Africa has been in the headlines. And once again the news has been bad: drought, famine, conflict, hunger, suffering and death. The finger of blame has been pointed in numerous directions: to the changing climate, to environmental degradation, to overpopulation, to geopolitics and conflict, to aid agency failures, and more. But it is not all disaster and catastrophe. Many successful development efforts at ‘the margins’ often remain hidden, informal, sometimes illegal; and rarely in line with standard development prescriptions. If we shift our gaze from the capital cities to the regional centres and their hinterlands, then a very different perspective emerges. These are the places where pastoralists live. They have for centuries struggled with drought, conflict and famine. They are resourceful, entrepreneurial and innovative peoples. Yet they have been ignored and marginalised by the states that control their territory and the development agencies who are supposed to help them. This book argues that, while we should not ignore the profound difficulties of creating secure livelihoods in the Greater Horn of Africa, there is much to be learned from development successes, large and small. This book will be of great interest to students and scholars with an interest in development studies and human geography, with a particular emphasis on Africa. It will also appeal to development policy-makers and practitioners.
Download or read book Building Resilience of Human Natural Systems of Pastoralism in the Developing World written by Shikui Dong and published by Springer. This book was released on 2016-08-30 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume summarizes information about the situational context, threats, problems, challenges and solutions for sustainable pastoralism at a global scale. The book has four goals. The first goal is to summarize the information about the history, distribution and patterns of pastoralism and to identify the importance of pastoralism from social, economic and environmental perspectives. The results of an empirical investigation of the environmental and socio-economic implications of pastoralism in representative pastoral regions in the world are also incorporated. The second goal is to argue that breaking coupled human-natural systems of pastoralism leads to degradation of pastoral ecosystems and to create an analysis framework to assess the vulnerability of worldwide pastoralism. Our analysis framework provides approaches to help comprehensively understand the transitions and the impacts of human-natural systems in the pastoral regions in the world. The third goal is to identify the successful models in promoting coupled human-natural systems of pastoralism, and to learn lessons of breaking coupled human-cultural pastoralism systems through examining the representative cases in regions including Central Asia, Southern and Eastern Asia, Northern and Eastern Africa, the European Alps and South America. The fourth goal is to identify the strategies to build the resilience of the coupled human-natural systems of pastoralism worldwide. We hope that our book can facilitate the further examination of sustainable development of coupled human-natural systems of pastoralism by providing the summaries of existing data and information related to the pastoralism development, and by offering a framework for better understanding and analysis of their social, economic and environmental implications.
Download or read book Social Network Analysis of Disaster Response Recovery and Adaptation written by Eric C Jones and published by Butterworth-Heinemann. This book was released on 2016-09-09 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Network Analysis of Disaster Response, Recovery, and Adaptation covers systematic social network analysis and how people and institutions function in disasters, after disasters, and the ways they adapt to hazard settings. As hazards become disasters, the opportunities and constraints for maintaining a safe and secure life and livelihood become too strained for many people. Anecdotally, and through many case studies, we know that social interactions exacerbate or mitigate those strains, necessitating a concerted, intellectual effort to understand the variation in how ties within, and outside, communities respond and are affected by hazards and disasters. - Examines the role of societal relationships in a disaster context, incorporating theory and case studies by experts in the field - Integrates research in the areas of social network analysis and inter-organizational networks - Presents a range of studies from around the world, employing different approaches to network analysis in disaster contexts
Download or read book Tropical Forage Legumes written by John R Lazier and published by CABI. This book was released on 2016-07-25 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of legume use in agricultural production in the tropics lags far behind the temperate areas and extensive research over recent decades has aimed to rectify the lack of available leguminous fodder species available for heavy clay soils. This book draws together that research and explores the importance of heavy clay soils to agricultural productivity in the tropics and subtropics and the identification of adapted, productive forage legumes for these environments. Providing an invaluable example of how a global search for adapted and productive forage germplasm has been - and can be - undertaken, and allowing access to a significant body of knowledge that was acquired before the digitalization of reports, this book will be a key resource for new scientists and experienced researchers in the areas of agriculture and forage agronomy.
Download or read book Risk Based Evidence for Animal Health Policy written by Lisa Boden and published by Frontiers Media SA. This book was released on 2020 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Download or read book mbegue l habile destruction d une foret sahelienne written by and published by IIED. This book was released on with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Transdisciplinary Research written by Gertrude Hirsch Hadorn and published by Springer Science & Business Media. This book was released on 2007-12-15 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transdisciplinary Research (TR) is an emerging field in the knowledge society for relating science and policy in addressing issues such as new technologies, migration, and public health. This handbook provides a structured overview of the manifold experiences gained in these fields. In the first part, 21 projects from all over the world present their research approaches. In the second part, cross-cutting challenges of TR are discussed in reference to the same projects.
