Download or read book Trees in a Sub Saharan Multi functional Landscape written by Paxie Chirwa and published by Springer. This book was released on 2024-10-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Africa is largely dependent on natural resources in its quest to achieve sustainable development goals, with its woodlands and forests known to be among the most exploited ecosystems. Anthropogenic pressure has led to the progressive conversion of these woodlands and forests into patches of regrowth stands, savanna and cropland systems. Expansion with intensification of agricultural land and the unsustainable use of fuelwood biomass are among the major drivers of such landscape transformations and the associated decline of biodiversity and ecosystem services. This phenomenon is growing in magnitude and significance with emerging environmental issues including climate change, biological invasion, and pollution arising from various land use practices, thereby jeopardizing Africa’s development pathway. Agroforestry holds promises to reverse this trend, as it provides the potential for designing multifunctional agricultural landscapes that guarantee trade-offs of food security, biodiversity conservation, and ecosystem services. Africa is characterized by highly variable ecological conditions and remarkable cultural diversity that influence the conception of landscape multifunctionality. Drawing upon the vast experience of researchers and many other professionals in Africa, this book contextualizes the roles of trees in African multifunctional landscapes, capturing the biophysical and societal diversity in the region, while scrutinizing the ongoing trend of landscape multifunctionality in Africa with reference to the global scenario. It is designed to provide a holistic and comprehensive understanding of the various roles of trees in African landscapes and shed light on the underlying functional attributes of trees, which will help readers to generate a better insight and problem-solving approach for landscape multifunctionality in the context of Africa. This book defines the multifunctional landscapes with reference to an African context. The book has fourteen chapters, covering five broad thematic areas (i) the multiple services, functions and role of trees in multifunctional landscapes; (ii) tree-based production systems, products and their contributions to rural livelihoods; (iii) drivers of land cover changes and their impacts; (iv) approaches for managing resources to integrate trees in multifunctional landscapes; and (v) external factors affecting landscape resources management in Africa.

Download or read book Restoration of Multifunctional Cultural Landscapes written by Stefan Zerbe and published by Springer Nature. This book was released on 2022-06-27 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers perspectives on how to develop a sustainable global balance of urbanization, land-use intensification, land abandonment, and multifunctional cultural landscapes. The focus is on the latter by describing the large variety of traditional cultural landscapes having evolved through centuries or even millennia by the use of the natural, terrestrial and aquatic resources. Those cultural landscapes encompass pasture, agroforestry, terraced, irrigation, coastal, monastic, and sacred landscapes as well as lake-, river-, and saltscapes. The restoration of low-input land-use systems which often carry a high biodiversity on the species, ecosystem, and landscape level as well as agrobiodiversity and agrodiversity is outlined. The restoration of multifunctional and diverse landscapes, however, is not only an ecological issue but encompasses many socio-economic aspects such as e.g., the revitalization of villages, eco-tourism, healthy food production, infrastructure, and rural-urban partnerships. Global environmental problems, which are related to urbanization and the intensification of the use of land and water resources are comprehensively outlined. Land abandonment which occurs on all continents is qualitatively and quantitatively assessed and the consequences for natural and cultural heritage loss is highlighted. With the presentation of current rural development and landscape conservation strategies on the national as well as international level, the topic reflects the high significance of environmental policy on the global scale. The global implementation of natural and cultural heritage conservation is, for example, given by the UNESCO World Heritage Sites, National Parks, Biosphere Reserves, Globally Important Agricultural Heritage Sites, High Nature Value Farmland, and the Satoyama initiative. However, also the “every-day” landscapes can contribute to biodiversity and strong sustainability. This comprehensive compendium, based on about 4,000 references of scientific studies, literature reviews, project reports, and environmental policy papers is thought for all students, scholars, and stakeholders from multifaceted disciplines, interested in multifunctional cultural landscapes and how traditions and innovation on the landscape level can be merged for a sustainable future on our planet. Case studies from all over the world are presented which can be used in Higher Education or to demonstrate the numerous approaches of sustainable rural development.

Download or read book Multifunctional Agriculture written by Roger Leakey and published by Academic Press. This book was released on 2017-04-14 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world increasingly challenged by the need to integrate and understand highly specialized knowledge in a multidisciplinary way, this book is innovative and perhaps unique in addressing this challenge. It focuses on ideas, strategies, techniques and practices spanning many disciplines at the interface of agriculture with: forestry, horticulture, plant physiology, genetics, ecology, soil science, food science, economics, and the social and environmental sciences as delivered by intensified and enriched agroforestry. Multifunctional Agriculture addresses this complexity, using case studies and insights from the needs of African farmers whose livelihoods are constrained by complex interactions between social, environmental and economic factors and problems underlying agricultural sustainability in Africa. This book, therefore, provides an important resource for those trying to understand the role of agriculture in the achievement of the new Sustainable Development Goals by providing easily implementable, practical and effective methodologies and practices. Provides a single-source, comprehensive insight into agroforestry/ multifunctional agriculture, it's potential, challenges, and progress Helps readers understand and assess potential opportunity through implementation Includes case studies and real-world insights that address common situations and the practical application of best practices Explores the role of multi-functional agriculture in mitigating climate change impacts, providing value-story beyond crop production

Download or read book Multifunctional Land Uses in Africa Open Access written by Elisabeth Simelton and published by Routledge. This book was released on 2019-07-09 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents contemporary case studies of land use, management practices, and innovation in Africa with a view to exploring how multifunctional land uses can alleviate food insecurity and poverty. Food security and livelihoods in Africa face multiple challenges in the form of feeding a growing population on declining land areas under the impacts of climate change. The overall question is what kind of farming systems can provide resilient livelihoods? This volume presents a selection of existing farming systems that demonstrate how more efficient use of land and natural resources, labour and other inputs can have positive effects on household food security and livelihoods. It examines how aquaculture, integrated water management, peri-urban farming systems, climate-smart agriculture practices and parkland agroforestry contribute multiple benefits. Drawing on case studies from Kenya, Ethiopia, Nigeria and Burkina Faso, contributed by young African scientists, this book provides a unique perspective on multifunctional land use in Africa and illustrates how non-conventional uses can be profitable while promoting social and environmental sustainability. Tapping into the global discussion on land scarcity and linking food security to existing land use change processes, this volume will stimulate readers looking for diversified land uses that are compatible with both household and national food security ambitions. This book will be of great interest to students and scholars of African development, agriculture, food security, land use and environmental management, as well as sustainable development more generally, in addition to policymakers and practitioners working in these areas.

Download or read book Climate Smart Landscapes Multifunctionality in Practice written by Peter A. Minang and published by ASB Partnership for The Tropical Forest margins. This book was released on 2014-11-30 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate-Smart Landscapes: Multifunctionality in Practice is about a 'landscape approach' to achieving multiple climate, social, development and environmental objectives. It builds on climate-smart landscapes as a growing platform and pathway towards achieving multi functionality. This book in 27 chapters draws strongly from practices, methods, examples and considerations for applying landscape approaches to achieve multifunctional outcomes and in particular, address the complex challenge of climate change. http://asb.cgiar.org/sites/default/files/count/click.php?id=2

Download or read book Multifunctional Land Uses in Africa Open Access written by Elisabeth Simelton and published by Routledge. This book was released on 2019-07-09 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents contemporary case studies of land use, management practices, and innovation in Africa with a view to exploring how multifunctional land uses can alleviate food insecurity and poverty. Food security and livelihoods in Africa face multiple challenges in the form of feeding a growing population on declining land areas under the impacts of climate change. The overall question is what kind of farming systems can provide resilient livelihoods? This volume presents a selection of existing farming systems that demonstrate how more efficient use of land and natural resources, labour and other inputs can have positive effects on household food security and livelihoods. It examines how aquaculture, integrated water management, peri-urban farming systems, climate-smart agriculture practices and parkland agroforestry contribute multiple benefits. Drawing on case studies from Kenya, Ethiopia, Nigeria and Burkina Faso, contributed by young African scientists, this book provides a unique perspective on multifunctional land use in Africa and illustrates how non-conventional uses can be profitable while promoting social and environmental sustainability. Tapping into the global discussion on land scarcity and linking food security to existing land use change processes, this volume will stimulate readers looking for diversified land uses that are compatible with both household and national food security ambitions. This book will be of great interest to students and scholars of African development, agriculture, food security, land use and environmental management, as well as sustainable development more generally, in addition to policymakers and practitioners working in these areas.

Download or read book Modulation of Growth and Development of Tree Roots in Forest Ecosystems written by Donato Chiatante and published by Frontiers Media SA. This book was released on 2022-03-11 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sustainability Challenges in Sub Saharan Africa I written by Alexandros Gasparatos and published by Springer Nature. This book was released on 2020-09-04 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this 2-volume book is to highlight how Sustainability Science approaches can help solve some of the pervasive challenges that Africa faces. The volumes collect a number of local case studies throughout Africa that adopt transdisciplinary and problem-oriented research approaches using methodologies from the natural and the social sciences. These are put into perspective with chapters that introduce key sustainability challenges such using a regional focus. Through this multi-scale and inter/transdisciplinary approach the proposed volume will provide an authoritative source that will pack in a single volume a large amount of information on how Sustainability Science approaches sustainability challenges in African contexts. While there have been general books about sustainability science, none has had a strong African focus. As a result the 2-volume set fills a major gap in the Sustainability Science scholarship. This volume sets the stage for the series. Part I introduces key sustainability challenges in Africa. Parts II‐III highlights specific case studies related to these challenges from West and Central Africa.

Download or read book Sustainable woodfuel for food security written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-05 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Against a global backdrop of climate change, widespread food insecurity, deforestation and forest degradation, this paper highlights the role of sustainable woodfuel in improving food security. It provides insights into how this role can be strengthened, including through forest management reforms. The widespread availability of woodfuel can present opportunities for employment and sustainable value chains

Download or read book Routledge Handbook of Agricultural Biodiversity written by Danny Hunter and published by Routledge. This book was released on 2017-10-03 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world relies on very few crop and animal species for agriculture and to supply its food needs. In recent decades, there has been increased appreciation of the risk this implies for food security and quality, especially in times of environmental change. As a result, agricultural biodiversity has moved to the top of research and policy agendas. This Handbook presents a comprehensive overview of our current knowledge of agricultural biodiversity in a series of specially commissioned chapters. It draws on multiple disciplines including plant and animal genetics, ecology, crop and animal science, food studies and nutrition, as well as social science subjects which explore the socio-economic, cultural, institutional, legal and policy aspects of agricultural biodiversity. It focuses not only on the core requirements to deliver a sustainable agriculture and food supply, but also highlights the additional ecosystem services provided by a diverse and resilient agricultural landscape and farming practices. The book provides an indispensable reference textbook for a wide range of courses in agriculture, ecology, biodiversity conservation and environmental studies.

Download or read book Climate change land water and food security Perspectives from sub saharan africa written by Mulala Danny Simatele and published by Frontiers Media SA. This book was released on 2023-06-22 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agricultural transformation in Africa The role of natural resources written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-07-13 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present edition of Nature & Faune journal emphasizes the role of natural renewable resources within the framework of Africa’s agricultural transformation. Central to the transformation agenda is achieving greater prosperity which can improve peoples' lives and livelihoods. These improvements of lives and livelihoods cover their economic well-being; their environment; socio‐cultural and political sphere of influence. The conditions for modernizing Africa’s agriculture entail transforming not only production processes but also the products. This issue of the Journal highlights the unique features of Africa’s agriculture, including (i) the urgent need for improving productivity; (ii) the importance of the agricultural sector in Africa’s economies in terms of employment; and (iii) the climate-resilient opportunities within agriculture to cope with climate change challenges. It draws attention to the fact that the agriculture sector offers possibilities for increased productivity while also adapting to and mitigating climate change thus safeguarding also future production.

Download or read book Agroforestry for Degraded Landscapes written by Jagdish Chander Dagar and published by Springer Nature. This book was released on 2020-10-05 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents various aspects of agroforestry research and development, as well as the latest trends in degraded landscape management. Over the last four decades, agroforestry research (particularly on degraded landscapes) has evolved into an essential problem-solving science, e.g. in terms of sustaining agricultural productivity, improving soil health and biodiversity, enhancing ecosystem services, supporting carbon sequestration and mitigating climate change. This book examines temperate and tropical agroforestry systems around the world, focusing on traditional and modern practices and technologies used to rehabilitate degraded lands. It covers the latest research advances, trends and challenges in the utilization and reclamation of degraded lands, e.g. urban and peri-urban agroforestry, reclamation of degraded landscapes, tree-based multi-enterprise agriculture, domestication of high-value halophytes, afforestation of coastal areas, preserving mangroves and much more. Given its scope, the book offers a valuable asset for a broad range of stakeholders including farmers, scientists, researchers, educators, students, development/extension agents, environmentalists, policy/decision makers, and government and non-government organizations.

Download or read book Integrating Landscapes Agroforestry for Biodiversity Conservation and Food Sovereignty written by Florencia Montagnini and published by Springer. This book was released on 2018-01-24 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agroforestry systems (AFS) are becoming increasingly relevant worldwide as society has come to recognize their multiple roles and services: biodiversity conservation, carbon sequestration, adaptation and mitigation of climate change, restoration of degraded ecosystems, and tools for rural development. This book summarizes advances in agroforestry research and practice and raises questions as to the effectiveness of AFS to solve the development and environmental challenges the world presents us today. Currently AFS are considered to be a land use that can achieve a compromise among productive and environmental functions. Apparently, AFS can play a significant role in rural development even in the most challenging socioeconomic and ecological conditions, but still there is a lot of work to do to reach these goals. Considerable funding is spent in projects directed to enhancing productivity and sustainability of smallholders forestry and agroforestry practices. These projects and programs face many questions and challenges related to the integration of traditional knowledge to promote the most suitable systems for each situation; access to markets for AFS products, and scaling up of successful AFS. These complex questions need innovative approaches from varying perspectives and knowledge bases. This book gathers fresh and novel contributions from a set of Yale University researchers and associates who intend to provide alternative and sometimes departing insights into these pressing questions. The book focuses on the functions that AFS can provide when well designed and implemented: their role in rural development as they can improve food security and sovereignty and contribute to provision of energy needs to the smallholders; and their environmental functions: contribution to biodiversity conservation, to increased connectivity of fragmented landscapes, and adaptation and mitigation of climate change. The chapters present conceptual aspects and case studies ranging from traditional to more modern approaches, from tropical as well as from temperate regions of the world, with examples of the AFS functions mentioned above.

Download or read book Livestock and Sustainable Nutrient Cycling in Mixed Farming Systems of Sub Saharan Africa Technical papers written by J. M. Powell and published by ILRI (aka ILCA and ILRAD). This book was released on 1994-01-01 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technical papers. Setting the scene. Interactions between animals and plants. Interactions between animals and soils. Interactions between plants and soils. Nutrient cycling in mixed farming systems. Modelling nutrient cycles in plant/animal/soil systems.

Download or read book Delivering tree genetic resources in forest and landscape restoration written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2024-01-02 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 25 years, almost 50 million hectares of primary forest have been lost due to deforestation. Numerous international initiatives such as the Bonn Challenge and the New York Declaration on Forests have set ambitious goals to restore degraded and deforested lands by 2030. Realizing global commitments on forest and landscape restoration (FLR) will require the establishment of billions of trees on millions of hectares of degraded land to address the triple crisis of biodiversity loss, climate change and failing food systems. A significant amount of FLR will require tree planting or increasing tree cover in production landscapes.

Download or read book Agroforestry for Sustainable Intensification of Agriculture in Asia and Africa written by Jagdish Chander Dagar and published by Springer Nature. This book was released on 2023-04-19 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book opens up new vistas for sustainable intensification in agriculture to provide food to ever growing population as well as adapting to the risks of global environmental change. Diverting from conventional agriculture, the book explores new dimensions and concepts that have been identified for future research and development in sustaining agriculture in Asia and Africa regions. The chapters are written by leading researchers and practitioners in the field of agroforestry. The book demonstrates how agroforestry could be instrumental in bringing stability and sustainability in agricultural production. It offers sustainable solutions for the impending problems of climate change, ecosystem degradation, declining agricultural productivity, and uncertain food security. It is an essential resource for students in agroforestry courses, as well as a valuable introduction to the field for professionals in related areas.