Confronting Drought In Africas Drylands

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Confronting Drought in Africa's Drylands

Author : Raffaello Cervigni
Publisher : World Bank Publications
ISBN 13 : 146480818X
Total Pages : 296 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Confronting Drought in Africa's Drylands by : Raffaello Cervigni

Download or read book Confronting Drought in Africa's Drylands written by Raffaello Cervigni and published by World Bank Publications. This book was released on 2016-05-10 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands are at the core of Africa’s development challenge. Drylands make up about 43 percent of the region’s land surface, account for about 75 percent of the area used for agriculture, and are home to about 50 percent of the population, including a disproportionate share of the poor. Due to complex interactions among many factors, vulnerability in drylands is high and rising, jeopardizing the long-term livelihood prospects for hundreds of millions of people. Climate change, which is expected to increase the frequency and severity of extreme weather events, will exacerbate this challenge. African governments and their partners in the international development community stand ready to tackle the challenges confronting drylands, but important questions remain unanswered about how the task should be undertaken. Do dryland environments contain enough resources to generate the food, jobs, and income needed to support sustainable livelihoods for a fast growing population? If not, can injections of external resources make up the deficit? Or is the carrying capacity of drylands so limited that outmigration should be encouraged? Based on analysis of current and projected future drivers of vulnerability and resilience, the report uses an original modeling framework to identify promising interventions, quantify their likely costs and benefits, and describe the policy trade-offs that will need to be addressed. By 2030, economic growth leading to structural change will allow some of the people living in drylands to transition to non-agriculture based livelihood strategies, reducing their vulnerability. Many others will continue to rely on livestock keeping and crop farming. For the latter group, a number of “best bet†? interventions have the potential to make a significant difference in reducing vulnerability and increasing resilience. This report evaluates the opportunities and challenges associated with these interventions, and it draws a number of conclusions that have important implications for policy making.

Improved Agricultural Water Management for Africa’s Drylands

Author : Christopher Ward
Publisher : World Bank Publications
ISBN 13 : 1464808333
Total Pages : 154 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Improved Agricultural Water Management for Africa’s Drylands by : Christopher Ward

Download or read book Improved Agricultural Water Management for Africa’s Drylands written by Christopher Ward and published by World Bank Publications. This book was released on 2016-08-23 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: D ryland regions in Sub-Saharan Africa are home to one-half of the region’s population and three-quarters of its poor. Poor both in natural resources and in assets and income, the inhabitants of drylands are highly vulnerable to droughts and other shocks. Despite a long history of interventions by governments, development agencies, and civil society organizations, there have been no sustained large-scale successes toward improving the resilience of drylands dwellers. Improved Agricultural Water Management for Africa’s Drylands describes the extent to which agricultural water management interventions in dryland regions of Sub-Saharan Africa can enhance the resilience and improve the well-being of the people living in those regions, proposes what can realistically be done to promote improved agricultural water management, and sets out how stakeholders can make those improvements. After reviewing the current status of irrigation and agricultural water management in the drylands, the authors discuss technical, economic, and institutional challenges to expanding irrigation. A model developed at the International Food Policy Research Institute is used to project the potential for irrigation development in the Sahel Region and the Horn of Africa. The modeling results show that irrigation development in the drylands can reduce vulnerability and improve the resilience of hundreds of thousands of farming households, but rainfed agriculture will continue to dominate for the foreseeable future. Fortunately, many soil and water conservation practices that can improve the productivity and ensure the sustainability of rainfed cropping systems are available. The purpose of this book is to demonstrate the potentially highly benefi cial role of water and water management in drylands agriculture in association with agronomic improvements, market growth, and infrastructure development, and to assess the technological and socioeconomic conditions and institutional policy frameworks that can remove barriers to adoption and allow wide-scale take-up of improved agricultural water management in the dryland regions of Sub-Saharan Africa.

The Impact of Climate Change on Drylands

Author : A.J. Dietz
Publisher : Springer Science & Business Media
ISBN 13 : 1402021585
Total Pages : 467 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis The Impact of Climate Change on Drylands by : A.J. Dietz

Download or read book The Impact of Climate Change on Drylands written by A.J. Dietz and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sahelian West Africa has recovered from the disastrous droughts of the 1970s and 1980s. People have learned to adapt to risk and uncertainty in fragile dryland environments. They, as well as global change scientists, are worried about the impact of climate change on these West African drylands. What do the experiences of the last thirty years say about the preparedness for higher temperatures, lower rainfall, and even more variability? Detailed studies on Dryland West Africa as a whole, and on Burkina Faso, Mali and Northern Ghana in particular show an advanced coping behaviour and increased adaptation, but also major differences in vulnerability and coping potential. Climate change preparedness programmes have only just started and require more robust support, and more specific social targeting, for a population which is rapidly growing, even more rapidly urbanising, and further integrating in a globalised economy. This book is the first of its kind with a comprehensive analysis of climate change experiences in West African drylands, with attention for pathways of change and the diversity of adaptation options available. This book is of interest to scientists studying global and climate change, especially dealing with issues of adaptation. Social scientists, economists, geographers and policy makers concerned with West Africa should also read this book.

Roots in the African Dust

Author : Michael Mortimore
Publisher : Cambridge University Press
ISBN 13 : 9780521457859
Total Pages : 242 pages
Book Rating : 4.4/5 (578 download)

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Book Synopsis Roots in the African Dust by : Michael Mortimore

Download or read book Roots in the African Dust written by Michael Mortimore and published by Cambridge University Press. This book was released on 1998-09-17 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The image of Africa in the modern world has come to be shaped by perceptions of the drylands and their problems of poverty, drought, degradation, and famine. Michael Mortimore offers an alternative and revisionist thesis, dismissing on theoretical and empirical grounds the conventional view of runaway desertification, driven by population growth and inappropriate land use. In its place he suggests a more optimistic model of sustainable land use, based on researched case studies from East and West Africa where indigenous technological adaptation has put population growth and market opportunities to advantage. He also proposes a more appropriate set of policy priorities to support dryland peoples in their efforts to sustain land and livelihoods. The result is a remarkably clear synthesis of much of the best work that has emerged over past years.

Prospects for Livestock-Based Livelihoods in Africa's Drylands

Author : Cornelis de Haan
Publisher : World Bank Publications
ISBN 13 : 1464808392
Total Pages : 196 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Prospects for Livestock-Based Livelihoods in Africa's Drylands by : Cornelis de Haan

Download or read book Prospects for Livestock-Based Livelihoods in Africa's Drylands written by Cornelis de Haan and published by World Bank Publications. This book was released on 2016-11-14 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prospects for Livestock-Based Livelihoods in Africa's Drylands examines the challenges and opportunities facing the livestock sector and the people who depend on livestock in the dryland regions of Sub-Saharan Africa. It presents a novel way of thinking about pastoral development, grounded in a conceptual framework that focuses on the multiple shocks that drylands livestock keepers face and how those shocks can be addressed, drawing on a state-of-the-art literature review carried out by scientists of leading research institutes and development organizations, and integrating the results of an innovative approach to modeling development options for the drylands livestock sector. Looking to the future, the picture is mixed. On the positive side, demand for red meat is expected to strengthen in domestic and regional markets, suggesting that livestock keepers will have good market opportunities. On the negative side, a large majority of livestock keepers are classifi ed as poor, and the natural (feed) resource base is likely to be suffi cient to enable improved meat and milk production for the growing human population. Prospects for the livestock sector through 2030 vary by aridity zone. In arid and semi-arid zones, a reasonable goal for 2030 is to have land use, training, and microfi nance systems established that promote an appropriate balance between human and livestock carrying capacities, featuring mainly grassland/pastoral systems that reliably and sustainably satisfy the minimum income needs of herder households, produce at least a signifi cant part of the demand in local markets for animal source food, and provide environmental services for which livestock keepers receive compensation. The goal includes signifi cant employment generation outside the sector. In the higher rainfall zones of the semi-arid areas, and in the subhumid zones, a reasonable goal for 2030 is to have intensifi ed production systems established, featuring mainly mixed livestock/arable farming or agro-pastoral systems that are closely linked to nearby grassland/pastoral systems and that consistently generate marketable surpluses of differentiated red meat and livestock products that can compete not only in the expanding domestic market but also in selected regional markets.

Mitigating Drought Impacts in Drylands

Author : Federica Carfagna
Publisher : World Bank Publications
ISBN 13 : 1464812276
Total Pages : 104 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Mitigating Drought Impacts in Drylands by : Federica Carfagna

Download or read book Mitigating Drought Impacts in Drylands written by Federica Carfagna and published by World Bank Publications. This book was released on 2018-04-13 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands account for three-quarters of Sub-Saharan Africa's cropland, two-thirds of cereal production, and four-fifths of livestock holdings. Today frequent and severe shocks, especially droughts, limit the livelihood opportunities available to millions of households and undermine efforts to eradicate poverty in the drylands. Prospects for sustainable development of drylands are assessed in this book through the lens of resilience, understood here to mean the ability of people to withstand and respond to droughts and other shocks. An original model was developed expressly to consistently and coherently evaluate different type of interventions on the ground, which provided a common framework to anticipate the scale of the challenges likely to arise in drylands, as well as to generate insights into opportunities for addressing those challenges. Such modeling framework consisted in a) estimating the baseline vulnerability profiles of people living in drylands (2010), b) estimate the evolution of vulnerability by 2030 under a range of assumptions, c) calculated the number of people affectedby drought in the different administrative units of each country, and d) evaluate different types of interventions in agriculture and livestock for mitigating drought impact by calculating the potential for reducing the number of people affected for each scenario and conducting a simplified · benefit/cost (B/C) analysis for each type of intervention. For livestock, simulation models were used to estimate the impacts of feed balances, livestock production, and household income resilience interventions under different climate scenarios). For agriculture, the DSSAT (Decision Support System for·Agrotechnology Transfer) framework was used to assess the potential impact on yields likely to result from adoption of five crop farming technologies: (1) drought-tolerant varieties, (2) heat-tolerant varieties, (3) additional fertilizer, (4) agroforestry practices, (S) irrigation (6) water-harvesting techniques and selected combinations thereof.

Drought Cycle Management

Author :
Publisher :
ISBN 13 : 9789966970589
Total Pages : 253 pages
Book Rating : 4.9/5 (75 download)

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Book Synopsis Drought Cycle Management by :

Download or read book Drought Cycle Management written by and published by . This book was released on 2004 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Impact of Climate Change on Drylands with a Focus on West Africa

Author : A. J. Dietz
Publisher :
ISBN 13 : 9789058510587
Total Pages : 142 pages
Book Rating : 4.5/5 (15 download)

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Book Synopsis Impact of Climate Change on Drylands with a Focus on West Africa by : A. J. Dietz

Download or read book Impact of Climate Change on Drylands with a Focus on West Africa written by A. J. Dietz and published by . This book was released on 2001 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dealing with Risk and Uncertainty in Africa's Drylands

Author : Yvette D. Evers
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Dealing with Risk and Uncertainty in Africa's Drylands by : Yvette D. Evers

Download or read book Dealing with Risk and Uncertainty in Africa's Drylands written by Yvette D. Evers and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyses risk and uncertainty faced by dryland inhabitants in Africa under six inter-related themes: 1. social processes and desertification; 2. local demographic and social structures; 3. socio-cultural and environmental impacts; 4. resource use conflicts, traditional institutions and political marginalisation; 5. local level adaptation; 6 desertification policies and programmes

Drought characteristics and management in North Africa and the Near East

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251306834
Total Pages : 266 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Drought characteristics and management in North Africa and the Near East by : Food and Agriculture Organization of the United Nations

Download or read book Drought characteristics and management in North Africa and the Near East written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-19 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report assesses the occurrence and impacts of drought, the current policies underlying drought management as well as the mitigation measures and responses adopted in the Near East and North Africa region, with a focus on the Agriculture Sector. It is the third of a series of similar studies carried out in different regions and countries of the world, with the objective of shedding light on drought effects, sensitizing policy-makers for the much needed paradigm shift to pro-active drought management planning and providing guidance for the development of such policies. The studies are carried out by FAO, in collaboration with the Water for Food Institute, University of Nebraska-Lincoln, USA, as a direct contribution to FAO's Strategic Objective "increasing the resilience of livelihoods to disasters" and Strategic Objective "make agriculture, forestry and fisheries more productive and sustainable".

Improved Crop Productivity for Africa’s Drylands

Author : Tom Walker
Publisher : World Bank Publications
ISBN 13 : 146480897X
Total Pages : 136 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Improved Crop Productivity for Africa’s Drylands by : Tom Walker

Download or read book Improved Crop Productivity for Africa’s Drylands written by Tom Walker and published by World Bank Publications. This book was released on 2016-08-17 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 200 million people living in dryland regions of Sub-Saharan Africa make their living from agriculture. Most are exposed to weather shocks, especially drought, that can decimate their incomes, destroy their assets, and plunge them into a poverty trap from which it is diffi cult to emerge. Their lack of resilience in the face of these shocks can be attributed in large part to the poor performance of agriculture on which their livelihood depends. Opportunities exist to improve the fortunes of farming households in the drylands. Improved farming technologies that can increase and stabilize the production of millet, sorghum, maize, and other leading staples are available. Irrigation is technically and economically feasible in some areas and offers additional opportunities to increase and stabilize crop production, especially small-scale irrigation, which tends to be more affordable and easier to manage. Yet many of these opportunities have not been exploited on a large scale, for reasons that include lack of farmer knowledge, nonavailability of inputs, unfavorable price incentives, high levels of production risk, and high cost. Future production growth in drylands agriculture is expected to come mainly from raising yields and increasing the number of crop rotations on land that is already being cultivated (intensifi cation), rather than from bringing new land into cultivation (extensifi cation). Controlling for rainfall, average yields in rainfed cropping systems in Sub-Saharan Africa are still much lower than yields in rainfed cropping systems in other regions, suggesting that there is considerable scope to intensify production in these systems. Furthermore, unlike in other regions, production of low-value cereals under irrigation is generally not economic in Sub-Saharan Africa unless the cereals can be grown in rotation with one or more high-value cash crops. The long-run strategy for drylands agriculture, therefore, must be to promote production of staples in rainfed systems and production of high-value cereals (for example, rice), horticultural cops, and industrial crops in irrigated systems. Based on a detailed review of currently available technologies, Improved Crop Productivity for Africa’s Drylands argues that improving the productivity and stability of agriculture in the drylands has the potential to make a signifi cant contribution to reducing vulnerability and increasing resilience. At the same time, it is important to keep in mind that in an environment characterized by limited agro-climatic potential and subject to repeated shocks, farming on small land holdings may not generate suffi cient income to bring people out of poverty.

Social Protection Programs for Africa's Drylands

Author : Carlo del Ninno
Publisher : World Bank Publications
ISBN 13 : 1464808473
Total Pages : 82 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Social Protection Programs for Africa's Drylands by : Carlo del Ninno

Download or read book Social Protection Programs for Africa's Drylands written by Carlo del Ninno and published by World Bank Publications. This book was released on 2016-08-17 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Social Protection Programs for Africa’s Drylands explores the role of social protection in promoting the well-being and prosperity of people living in dryland regions of Sub-Saharan Africa, with a specifi c focus on the Sahel and the Horn of Africa. Based on a review of recent experience, it argues that social protection policies and programs have an important role in promoting the resilience of the people residing in these areas. Social protection programs, when well designed and carefully implemented at scale, can reduce vulnerability to droughts and other shocks and promote coping capacity. If present trends continue, by 2030 dryland regions of East and West Africa will be home to an estimated 429 million people, up to 24 percent of whom will be living in chronic poverty. Many others will depend on livelihood strategies that are sensitive to the shocks that will hit the region with increasing frequency and severity, making them vulnerable to falling into transient poverty. Social protection programs will be needed in the drylands to provide support to those unable to meet their basic needs. Some of these people will require long-term support, while others will require periodic short-term support because of income losses due to shocks (for example, crop failure following a drought) or as a result of lifecycle changes (for example, loss of a breadwinner). Safety net programs can increase resilience in the short term by improving coping capacity of vulnerable households. Rapidly scalable safety nets that provide cash, food, or other resources to shock-affected households can allow them to recover from unexpected shocks. Scaling up an existing safety net program can be far less expensive than relying on appeals for humanitarian assistance to meet urgent needs. Social protection programs can increase resilience over the longer term by reducing sensitivity to shocks of vulnerable households especially if combined with other development programs. Providing predictable support to chronically poor households and enabling them to invest in productive assets and access basic social services can effectively reduce these households’ sensitivity to future shocks, help them participate in the growth process, and take advantage of the investments made in agricultural and pastoralist activities proposed in the drylands.

Pastoralism in Africa’s drylands

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251308985
Total Pages : 52 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Pastoralism in Africa’s drylands by : Food and Agriculture Organization of the United Nations

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.

Towards Control of Desertification in African Drylands

Author : Johannes Kotschi
Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Towards Control of Desertification in African Drylands by : Johannes Kotschi

Download or read book Towards Control of Desertification in African Drylands written by Johannes Kotschi and published by . This book was released on 1986 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dryland Opportunities

Author : Michael Mortimore
Publisher : World Conservation Union
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dryland Opportunities by : Michael Mortimore

Download or read book Dryland Opportunities written by Michael Mortimore and published by World Conservation Union. This book was released on 2009 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands cover 41 percent of the earth' s terrestrial surface. The urgency of and international response to climate change have given a new place to drylands in terms both of their vulnerability to predicted climate change impacts and their potential contribution to climate change mitigation. This book aims to apply the new scientific insights on complex dryland systems to practical options for development. A new dryland paradigm is built on the resources and capacities of dryland peoples, on new and emergent economic opportunities, on inward investment, and on the best support that dryland science can offer.

Integrated Landscape Approaches for Africa’s Drylands

Author : Erin Gray
Publisher : World Bank Publications
ISBN 13 : 1464808279
Total Pages : 184 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Integrated Landscape Approaches for Africa’s Drylands by : Erin Gray

Download or read book Integrated Landscape Approaches for Africa’s Drylands written by Erin Gray and published by World Bank Publications. This book was released on 2016-08-23 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Landscape Approaches for Africa’s Drylands presents emerging fi ndings on the importance of moving beyond single-sector interventions to embrace integrated landscape management that takes into account the health of the ecosystems that support human livelihoods and contribute to the resilience of rural communities in Sub-Saharan African drylands. Integrated landscape management is particularly important for these drylands because people depend on production systems that are frequently disrupted by exogenous shocks such as drought. The ecological and economic evidence presented in this book shows that integrated landscape management can enhance efforts to invest in tree-based systems and improved livestock management and support productivity increases for rain-fed cropping. Integrated landscape management efforts have helped to coordinate the actions of multiple land users and other stakeholders, reduced confl icts, and improved overall governance of water, land, and other resources. Integrated landscape management is thus a useful approach to enhance the intensifi cation of dryland cropping systems and will, in many locations (but not always), result in multiple wins— including improved farm productivity, water benefi ts at the farm and landscape levels, carbon sequestration, biodiversity and other ecosystem services benefi ts, and higher climate resilience. Various policies and related interventions can be used to trigger and accelerate the scaling up of these benefi ts through integrated landscape management across Sub-Saharan African drylands to restore and increase household and ecological resilience. Policies are needed to develop the framework conditions necessary to both initiate new programs and modify and scale up existing restoration and resilience efforts. The book highlights policy options, covering six broad intervention areas: (1) Clarify land rights and responsibilities; (2) Encourage multistakeholder involvement and collective action; (3) Overcome institutional barriers to integrated landscape management; (4) Create conditions for adaptive planning and management; (5) Create mechanisms and supporting policies for sustainable and long-term fi nancing of integrated landscape management; and (6) Invest in a solid evidence base and knowledge-sharing platforms for integrated landscape management.

Tree-Based Production Systems for Africa’s Drylands

Author : Frank Place
Publisher : World Bank Publications
ISBN 13 : 1464808295
Total Pages : 116 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Tree-Based Production Systems for Africa’s Drylands by : Frank Place

Download or read book Tree-Based Production Systems for Africa’s Drylands written by Frank Place and published by World Bank Publications. This book was released on 2016-08-24 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tree-based production systems have enormous potential to reduce vulnerability and increase the resilience of households living in dryland regions of Sub-Saharan Africa. Trees are key providers of biomass, which is critical for many livelihood needs. Wood from trees is the leading source of energy in many dryland countries and is an important construction material. Foliage and pods from trees and shrubs are the most important source of feed for camels and goats, which are the dominant livestock species in the more arid parts of the drylands. Trees and shrubs offer enhanced sources of the organic matter needed to improve the structure and raise the fertility of soils used for agriculture. Many parts of trees provide different medicinal products for people. And fruits and vegetable foliage harvested from trees are important seasonal food sources for people living in drylands, and for sale. The benefi ts from trees take on added value when one considers that they are relatively impervious to many of the shocks that affect other production systems, especially livestock keeping and agriculture. Trees, with their deep rooting systems, maintain their standing value and offer some production even in drought years. They are therefore a good buffer against climatic risk and are a critical element in a diversifi cation strategy designed to maintain levels of consumption and income in good times and bad. In addition, their value can be tapped when it is most needed: wood from trees can be harvested throughout the year, and many annual tree products are harvested at times different from the times when annual crops are harvested. Tree-Based Production Systems for Africa’s Drylands identifi es some of the most promising investment opportunities at the level of tree-based systems, species (products), and well-defi ned management practices for accelerating rural economic growth in the drylands.