The impact of irrigation on nutrition, health, and gender: A review paper with insights for Africa south of the Sahara PDF Download
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Author: Laia Domenech, and Claudia Ringler
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages :
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Book Description
Author: Laia Domenech, and Claudia Ringler
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages :
Get Book
Book Description
Author: Laia Domenech
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 28
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Book Description
Agriculture in Africa south of the Sahara (SSA) is still largely rainfed. SSA also exhibits the lowest crop yields for major staples in the world, largely due to low use of irrigation and fertilizer. Rainfed agriculture poses growing production risks with increased climate variability and change. At the same time, smallholder irrigation in the region developed rapidly over the past decade, albeit starting from very low levels. In addition to largely demand-driven irrigation development by smallholders, there is a significant push by donors for large-scale irrigation development, as well as some push for smallholder irrigation. There has also been a long-standing debate about whether irrigation in SSA should be large scale or small scale to achieve its potential. However, given the potentially high rewards, but also high possibility of failure, the assessment of irrigation potential must go beyond large scale versus small scale to integrate concerns regarding environmental sustainability, resource use efficiency, nutrition and health impacts, and womens empowerment. The hypothesis underlying this review paper is that how irrigation gets deployed in SSA will be decisive not only for environmental sustainability (such as deciding remaining forest cover in the region) and poverty reduction, but also for health, nutrition, and gender outcomes in the region. The focus of this paper is on the health, nutrition, and gender linkage. We find that to date, few studies have analyzed the impact of irrigation interventions on nutrition, health, and womens empowerment, despite the large potential of irrigation to affect these important variables. Irrigation interventions may have differential effects on different members in the household and in the community, such as irrigators, non-irrigators, children, and women. Measuring and understanding such differences, followed by improving design and implementation to maximize gender, health, and nutrition outcomes, could transform irrigation programs from focusing solely on increased food production toward becoming an integral component of poverty-reduction strategies.
Author: Mara van den Bold
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 80
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Book Description
Many development programs that aim to alleviate poverty and improve investments in human capital consider womens empowerment a key pathway by which to achieve impact and often target women as their main beneficiaries. Despite this, womens empowerment dimensions are often not rigorously measured and are at times merely assumed. This paper starts by reflecting on the concept and measurement of womens empowerment and then reviews some of the structural interventions that aim to influence underlying gender norms in society and eradicate gender discrimination. It then proceeds to review the evidence of the impact of three types of interventionscash transfer programs, agricultural interventions, and microfinance programson womens empowerment, nutrition, or both. Qualitative evidence on conditional cash transfer (CCT) programs generally points to positive impacts on womens empowerment, although quantitative research findings are more heterogenous. CCT programs produce mixed results on long-term nutritional status, and very limited evidence exists of their impacts on micronutrient status. The little evidence available on unconditional cash transters (UCT) indicates mixed impacts on womens empowerment and positive impacts on nutrition; however, recent reviews comparing CCT and UCT programs have found little difference in terms of their effects on stunting and they have found that conditionality is less important than other factors, such as access to healthcare and child age and sex. Evidence of cash transfer program impacts depending on the gender of the transfer recipient or on the conditionality is also mixed, although CCTs with non-health conditionalities seem to have negative impacts on nutritional status. The impacts of programs based on the gender of the transfer recipient show mixed results, but almost no experimental evidence exists of testing gender-differentiated impacts of a single program. Agricultural interventionsspecifically home gardening and dairy projectsshow mixed impacts on womens empowerment measures such as time, workload, and control over income; but they demonstrate very little impact on nutrition. Implementation modalities are shown to determine differential impacts in terms of empowerment and nutrition outcomes. With regard to the impact of microfinance on womens empowerment, evidence is also mixed, although more recent reviews do not find any impact on womens empowerment. The impact of microfinance on nutritional status is mixed, with no evidence of impact on micronutrient status. Across all three types of programs (cash transfer programs, agricultural interventions, and microfinance programs), very little evidence exists on pathways of impact, and evidence is often biased toward a particular region. The paper ends with a discussion of the findings and remaining evidence gaps and an outline of recommendations for research.
Author: Assata Zerai
Publisher: Lexington Books
ISBN: 1498520847
Category : Social Science
Languages : en
Pages : 189
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Book Description
To understand safe water and sanitation in East Africa, it is important to consider the contributions of African feminist analysis. This perspective will unveil inequities in the distribution of resources, demonstrate how localized solutions which are driven by women’s collaborative work have had an impact by temporarily easing the burden, and paint a multilayered picture of the lives of women and girls who are the predominant providers of water to households. This book explores the effects of water and sanitation quality and availability on early childhood morbidity in East Africa from an African feminist sociological perspective. It presents a framework that considers the ways that the development industry, neoliberalism, neocolonial relations, gender, class, ethnicity, globalization, and other dimensions of oppression intersect to impact upon the experiences and agency of women and children accessing clean water and safe sanitation and reducing early childhood morbidity in Kenya, Tanzania and Uganda. This work offers a vital contribution to the social scientific literature by adapting the vibrant intellectual work of African feminists to a quantitative methodology and enlarging the scope of empirically and theoretically grounded studies within the field of environmental sociology.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251334412
Category : Technology & Engineering
Languages : en
Pages : 210
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Book Description
Intensifying water constraints threaten food security and nutrition. Thus, urgent action is needed to make water use in agriculture more sustainable and equitable. Irrigated agriculture remains by far the largest user of freshwater, but scarcity of freshwater is a growing problem owing to increasing demand and competition for freshwater resources. At the same time, rainfed agriculture is facing increasing precipitation variability driven by climate change. These trends will exacerbate disputes among water users and inequality in access to water, especially for small-scale farmers, the rural poor and other vulnerable populations. The State of Food and Agriculture 2020 presents new estimates on the pervasiveness of water scarcity in irrigated agriculture and of water shortages in rainfed agriculture, as well as on the number of people affected. It finds major differences across countries, and also substantial spatial variation within countries. This evidence informs a discussion of how countries may determine appropriate policies and interventions, depending on the nature and magnitude of the problem, but also on other factors such as the type of agricultural production system and countries’ level of development and their political structures. Based on this, the publication provides guidance on how countries can prioritize policies and interventions to overcome water constraints in agriculture, while ensuring efficient, sustainable and equitable access to water.
Author: Cheryl Doss
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 22
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Book Description
To support gender analysis in agriculture, household surveys should be better designed to capture gender-specific control and ownership of agricultural resources such as male-owned, female-owned, and jointly owned assets. This paper offers guidelines on how to improve data collection efforts to ensure that women farmers are interviewed and that their voices are heard. Researchers need to clarify who should be interviewed, how to structure the interview, and how to identify which people are involved in various activities, as owners, managers, workers, and decisionmakers. It is important not simply to assume that one particular person does these activities based on social norms, but instead to ask the questions to allow for a range of answers that can demonstrate how the gender patterns in agriculture are changing. To assist in these efforts, the paper provides an overview of relevant questions to include, emphasizing that whenever questions are asked about ownership and access to resources, answers should be associated with individuals. Finally, collecting data on the institutions that are related to agricultural production and marketing allows analysis of the gender-based constraints and opportunities that they present.
Author: Lyla Mehta
Publisher: Routledge
ISBN: 1315189941
Category : Business & Economics
Languages : en
Pages : 214
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Book Description
This book is the first comprehensive effort to bring together Water, Food Security and Nutrition (FSN) in a way that goes beyond the traditional focus on irrigated agriculture. Apart from looking at the role of water and sanitation for human well-being, it proposes alternative and more locally appropriate ways to address complex water management and governance challenges from the local to global levels against a backdrop of growing uncertainties. The authors challenge mainstream supply-oriented and neo-Malthusian visions that argue for the need to increase the land area under irrigation in order to feed the world’s growing population. Instead, they argue for a reframing of the debate concerning production processes, waste, food consumption and dietary patterns whilst proposing alternative strategies to improve water and land productivity, putting the interests of marginalized and disenfranchized groups upfront. The book highlights how accessing water for FSN can be challenging for small-holders, vulnerable and marginalized women and men, and how water allocation systems and reform processes can negatively affect local people’s informal rights. The book argues for the need to improve policy coherence across water, land and food and is original in making a case for strengthening the relationship between the human rights to water and food, especially for marginalized women and men. It will be of great interest to practitioners, students and researchers working on water and food issues.
Author:
Publisher: Elsevier
ISBN: 0128126884
Category : Technology & Engineering
Languages : en
Pages : 1861
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Book Description
The Encyclopedia of Food Security and Sustainability, Three Volume Set covers the hottest topics in the science of food sustainability, providing a synopsis of the path society is on to secure food for a growing population. It investigates the focal issue of sustainable food production in relation to the effects of global change on food resources, biodiversity and global food security. This collection of methodological approaches and knowledge derived from expert authors around the world offers the research community, food industry, scientists and students with the knowledge to relate to, and report on, the novel challenges of food production and sustainability. This comprehensive encyclopedia will act as a platform to show how an interdisciplinary approach and closer collaboration between the scientific and industrial communities is necessary to strengthen our existing capacity to generate and share research data. Offers readers a ‘one-stop’ resource on the topic of food security and sustainability Contains articles split into sections based on the various dimensions of Food Security and Food Sustainability Written by academics and practitioners from various fields and regions with a “farm to fork understanding Includes concise and accessible chapters, providing an authoritative introduction for non-specialists and readers from undergraduate level upwards, as well as up-to-date foundational content for those familiar with the field
Author: Ruel, Marie T.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Political Science
Languages : en
Pages : 80
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Book Description
A growing number of governments, donor agencies, and development organizations are committed to supporting nutrition-sensitive agriculture (NSA) to achieve their development goals. Although consensus exists on pathways through which agriculture may influence nutrition-related outcomes, empirical evidence on agriculture’s contribution to nutrition and how it can be enhanced is still weak. This paper reviews recent empirical evidence (since 2014), including findings from impact evaluations of a variety of NSA programs using experimental designs as well as observational studies that document linkages between agriculture, women’s empowerment, and nutrition. It summarizes existing knowledge regarding not only impacts but also pathways, mechanisms, and contextual factors that affect where and how agriculture may improve nutrition outcomes. The paper concludes with reflections on implications for agricultural programs, policies, and investments, and highlights future research priorities.
Author: John L. Fiedler
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 44
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Book Description
Uganda has made notable progress in reducing micronutrient deficiencies in recent years, but the prevalence of vitamin A deficiency (VAD) and anemia among children under 5 remain unacceptably high. According to World Health Organization criteria, VAD remains a public health problem in Uganda, and anemia is a severe problem. In this paper we explore the potential contribution to reducing both of these deficiencies using a genetically modified, highprovitamin A and high-iron banana (HPVAHIB) that is currently being developed. We present an ex ante analysis of the costs and nutritional benefits of HPVAHIB. Using the Ugandan National Household Survey of 2005/06, we analyzed the production and consumption patterns of highland cooking banana (nakinyika) and sweet banana (sukalindizi). Informed by the empirical findings, we developed geographically differentiated adoption, production, consumption, and diffusion patterns for several types of HPVAHIB. Based on households reported quantities of each type of banana currently consumed, we estimated the number of people consuming each banana and the quantities they consume, and then simulated the additional intakes of vitamin A and iron and estimated the number of disability-adjusted life years (DALYs) saved attributable to each. Combining the health impacts with the estimated costs of the project, three impact measures of the HPVAHIB are developed: the cost per DALY saved, the benefitcost ratio, and the internal rate of return. Eighteen scenarios are estimated. The base scenario, which includes only the biofortification of cooking banana with provitamin A at a level equal to 400 percent its intrinsic provitamin A content, estimates that the net present cost per DALY saved of HPVAHIB is US$62, its benefitcost ratio is 16, and its internal rate of return is 31 percent. According to criteria established by the World Health Organization and the World Bank, the HPVAHIB project is a very cost-effective health intervention.
