Download or read book Economic Interventions in the Changing Environment of a Semi arid Zone written by H. R. Jackelen and published by . This book was released on 1992 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Project background; Negotiations with communities; Project costs and benefits; Assessment of project accomphshments.
Download or read book Progressive Development written by Arie S. Issar and published by Springer Science & Business Media. This book was released on 2010-03-10 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is based on the results of the investigations of the authors in the semi-arid and arid regions (ASAR) of the globe. These investigations brought to the conclusion that the warming climate will cause the drying up of the water resources in these regions. In this case the principles of Sustainable Development will not be able to avert forthcoming catastrophes. These conclusions brought to the compilation of the policy of "Progressive Development", emphasising investment in the development of new water resources and changing the natural environments while advancing the local populations on the dimension of knowledge by education.
Download or read book Climate Change and Its Impact on Ecosystem Services and Biodiversity in Arid and Semi Arid Zones written by Karmaoui, Ahmed and published by IGI Global. This book was released on 2019-02-22 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecosystems provide services that are crucial and beneficial to the human population. The management and conservation of these services can assure the wellbeing of the local population. Climate Change and Its Impact on Ecosystem Services and Biodiversity in Arid and Semi-Arid Zones is an essential reference source that studies the effects of climate change on biodiversity and ecosystem services in dry regions and examines various strategic local, national, and international policy developments to help overcome these impacts. Featuring research on topics such as poverty reduction, climate change, and adaption policies, this book is ideally designed for environmentalists, policymakers, government officials, academicians, researchers, and technology developers who want to improve their understanding of climate change impact, vulnerability, and sustainability, and the strategic role of adaptation and mitigation.
Download or read book Pastoralism in Africa s drylands written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-10-29 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pastoral livestock production is crucial to the livelihoods and the economy of Africa’s semiarid regions. It developed 7,000 years ago in response to long-tern climate change. It spread throughout Northern Africa as an adaptation to the rapidly changing and increasingly unpredictable arid climate. It is practiced in an area representing 43% of Africa’s land mass in the different regions of Africa, and in some regions it represents the dominant livelihoods system. It covers 36 countries, stretching from the Sahelian West to the rangelands of Eastern Africa and the Horn and the nomadic populations of Southern Africa, with an estimate of 268 million pastoralists. The mobility of pastoralists exploiting the animal feed resources along different ecological zones represents a flexible response to a dry and increasingly variable environment. It allows pastoral herds to use the drier areas during the wet season and more humid areas during the dry season. It ensures pastoral livestock to access sufficient high-quality grazing and create economic value. The objectives of this report are to investigate the current situation of pastoralism and the vulnerability context in which pastoralism currently functions and to outline the policy, resilience programming, and research areas of intervention to enhance the resilience of pastoral livelihoods systems. Scholarly views of pastoralism’s ecological impact have grown more positive since the early 1990s, when a new understanding of dryland dynamics led to the so-called new rangeland paradigm. The new rangeland paradigm represents a shift in the wider discourse on pastoralism from the earlier debates based on the “tragedy of the commons.” The new rangeland paradigm has provided a more comprehensive understanding of the drylands and shown that mobility is an appropriate strategy to exploit the natural resource base in these areas. In recent decades, the adaptability and mobility of pastoralism in relation to resource variability have been undermined by factors that are embedded in the institutional environment and policy that shape the vulnerability context of pastoralism. The report analyzes five factors that undermine the pastoral livelihoods resilience and the implications of these factors for the viability of pastoralism. On the basis of the analysis of vulnerability contexts that shape pastoralism, the report identifies interventions for increasing pastoral resilience.
Download or read book Economics of Dryland Management written by John A. Dixon and published by Routledge. This book was released on 2013-11-05 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have always had land in which the agricultural productivity is limited because there is not enough moisture. Systems of farming and burning often degrade dryland further until it is desert. Today, however, the problem is becoming much more serious. Over 20 per cent of the world's population lives in dryland areas, and unless action is taken drylands will increase dramatically. This book focuses on the people who live and .farm in the drylands, their use of land resources and the economic returns from their decisions. In a clear and thorough economic appraisal, the authors show how it is still possible to arrest the problem. Originally published in 1989
Download or read book Drought in Arid and Semi Arid Regions written by Kurt Schwabe and published by Springer. This book was released on 2015-08-06 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a cross-country examination and comparison of drought awareness and experience, this book shows how scientists, water managers, and policy makers approach drought and water scarcity in arid and semi-arid regions of Spain, Mexico, Australia, South Africa and the United States.
Download or read book Conference Proceedings written by and published by . This book was released on 1993 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change Adaptations in Dryland Agriculture in Semi Arid Areas written by Xavier Poshiwa and published by Springer Nature. This book was released on 2022-02-10 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the approaches for achieving trans-disciplinary research integration for “semi-arid dryland agriculture systems” under changing climates, while also identifying the elements of a collaborative research agenda that are needed to advance global food security. The book emphasizes climate change being a reality and how drylands are bearing the brunt in diverse ways. The major impact of dryland agriculture is on communities that need to: avoid the short- and long-term impacts of the changing climate; adapt strategies that can minimize these impacts; and be able to mitigate climate change, for which they need climate smart interventions. These interventions are only realized through knowledge and experience sharing among stakeholders from different sectors and backgrounds. It is in this context that the publication was seen as a necessity in order to bring together ideas that will transform lives and build adaptation capacities, thereby providing the much-needed products in communities leading to development
Download or read book Drylands Facing Change written by Angela Kronenburg García and published by Taylor & Francis. This book was released on 2022-12-13 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume examines the changes that arise from the entanglement of global interests and narratives with the local struggles that have always existed in the drylands of Africa, the Middle East, and Central Asia/Inner Asia. Changes in drylands are happening in an overwhelming manner. Climate change, growing political instability, and increasing enclosures of large expanses of often common land are some of the changes with far-reaching consequences for those who make their living in the drylands. At the same time, powerful narratives about the drylands as ‘wastelands’ and their ‘backward’ inhabitants continue to hold sway, legitimizing interventions for development, security, and conservation, informing re-emerging frontiers of investment (for agriculture, extraction, infrastructure), and shaping new dryland identities. The chapters in this volume discuss the politics of change triggered by forces as diverse as the global land and resource rush, the expansion of new Information and Communication Technologies, urbanization, the COVID-19 pandemic, and the spread of violent extremism. While recognizing that changes are co-produced by differently positioned actors from within and outside the drylands, this volume presents the dryland’s point of view. It therefore takes the views, experiences, and agencies of dryland dwellers as the point of departure to not only understand the changes that are transforming their lives, livelihoods, and future aspirations, but also to highlight the unexpected spaces of contestation and innovation that have hitherto remained understudied. This edited volume will be of much interest to students, researchers, and scholars of natural resource management, land and resource grabbing, political ecology, sustainable development, and drylands in general. The Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.
Download or read book The Social Dimensions of Desertification written by Yvette D. Evers and published by . This book was released on 1996 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Anthology on Environmental and Societal Impacts of Climate Change written by Management Association, Information Resources and published by IGI Global. This book was released on 2021-10-29 with total page 2064 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change is an issue that has been generating a significant amount of discussion, research, and debate in recent years. Climate change continues to evolve at a rapid rate and continues to have a wide array of effects on everything from temperature to plant life. Beyond the negative environmental impacts, climate change is also proving to be a detriment to society with increasingly violent natural disasters and human health effects. It is essential to stay up to date on the latest in emerging research within this field as it continues to develop. The Research Anthology on Environmental and Societal Impacts of Climate Change discusses the varied effects of climate change throughout all areas of life and provides a comprehensive dive into the latest research on key elements of society that are affected by the rapidly increasing clime. Covering a range of topics including reproduction, plants and animals, and energy demand, it is ideal for environmentalists, policymakers, environmental engineers, scientists, disaster and crisis management personnel, professionals, government officials, practitioners, upper-level students, and academics interested in emerging research on the numerous impacts of climate change.
Download or read book Migration Common Property Resources and Environmental Degradation written by Kanchan Chopra and published by SAGE Publications Pvt. Limited. This book was released on 2001-06-04 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a fresh perspective on the link between poverty and environmental degradation by examining the impact of institutional change on environmental upgradation, socio-economic conditions and distress out-migration to urban areas. The authors’ hypothesis is that the establishment of properly constituted property rights through institutional intervention is the key to mitigating poverty and preventing distress out-migration from rural areas.
Download or read book ILRI 1997 written by International Livestock Research Institute and published by ILRI (aka ILCA and ILRAD). This book was released on 1998-01-01 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Livestock and nutrient cycling: maintaining a balance; Making sense - and use - of genetic diversity; Aspects of biotechnology research at ILRI; Smallholder dairying - intimate links between people and livestock; Diagnostics and the environment; Impact of trypanosomosis control; ILRI in Latin America; Balancing human needs, livestock and the environment.
Download or read book Water and Sanitation Related Diseases and the Changing Environment written by Janine M. H. Selendy and published by John Wiley & Sons. This book was released on 2019-02-06 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The revised and updated second edition of Water and Sanitation Related Diseases and the Changing Environment offers an interdisciplinary guide to the conditions responsible for water and sanitation related diseases. The authors discuss the pathogens, vectors, and their biology, morbidity and mortality that result from a lack of safe water and sanitation. The text also explores the distribution of these diseases and the conditions that must be met to reduce or eradicate them. The text includes contributions from authorities from the fields of climate change, epidemiology, environmental health, environmental engineering, global health, medicine, medical anthropology, nutrition, population, and public health. Covers the causes of individual diseases with basic information about the diseases and data on the distribution, prevalence, and incidence as well as interconnected factors such as environmental factors. The authors cover access to and maintenance of clean water, and guidelines for the safe use of wastewater, excreta, and grey water, plus examples of solutions. Written for students, and professionals in infectious disease, public health and medicine, chemical and environmental engineering, and international affairs, the second edition of Water and Sanitation Related Diseases and the Changing Environment isa comprehensive resource to the conditions responsible for water and sanitation related diseases.
Download or read book Climate Variability Impacts on Land Use and Livelihoods in Drylands written by Mahesh K. Gaur and published by Springer. This book was released on 2018-06-12 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume is devoted to the examination of the implications of the inevitable changes wrought by global change on the welfare and livelihoods of tens of millions of people who live in dryland regions. Global change is more than just climate change and the ramifications of changing trade patterns (geopolitical and economic aspects), the shift to the market economy, demographic factors (population growth, urbanization and re-settlement), receive attention here. Land use change specialists, policy makers and natural resource management agencies will find the book very useful. Chapters focus on examples that are drawn from a number of sources including previously unpublished studies on the impact of climate change, markets and economics on pastoralist and dryland farming households. The key focus is to provide readers with insights into the real world implications of change (including an analysis of the drivers of change) on these vulnerable groups within dryland societies. The role of humans as agents of these changes is canvassed. A regional analysis of the world's drylands is also performed including those in Australia, Argentina, India, North America, China, North Africa, Central Asia and Southern Africa.
Download or read book The Collected Documents of the Group of 77 Volume VII written by Executive Secretary of the Group of 77 at the United Nations New York Mourad Ahmia and published by Oxford University Press. This book was released on 2024-05-07 with total page 777 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compilation of documents collects policy statements and common positions of the developing countries on climate change issues, acting through the Group of 77 as a Global South coalition of nations, in the framework of the United Nations system. Climate change is one of the greatest challenges of our time, and its widespread, unprecedented impact burdens all countries, in particular the Global South. The volume features previously unreleased material and spans from the early 1990s to 2018.
