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Water management in irrigated agriculture has been identified as a sustainability challenge due to a combination of continuously increasing demand and the ability of farmers to access water in excess of renewable supply. Intensive irrigation and related agricultural practices can also impair soil and water resources on which they rely by way of pollution and degradation of soil health. Thereby input-intensive farming can generate externalities beyond the intended immediate benefits. These risks are all well understood. However, methods to systematically integrate such measure into irrigation development goals have typically been lacking. Raising the environmental performance of intensive arable production can be accomplished through a broader adoption of good agricultural practice on irrigated land and by enhancing farmers' skills in soil and water management as well as through related national-level governance strategies. Relevant agronomic practices include those that reducing pollution, improving soil fertility, and enhancing biodiversity can minimize the impacts of agricultural production on natural ecosystems and the services they provide. These also include appropriate matching of crop, soil type, and irrigation methods. Conserving the natural resource base and reducing quality impacts while improving producer net returns is a core objective of WSiA. As a practice of responsible use of natural resources, water stewardship in agriculture (WSiA) responds to sustainability challenges presented by irrigated agriculture by protecting farming operations from resource-related risks as well as minimizing potentially negative impacts on water users and the natural environment.
Agricultural Irrigation and Drainage --- Agriculture --- Fertilizer --- Salinization --- Soil Erosion --- Wetlands
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Irrigation development in Rwanda is typically not demand-driven. Existing irrigation developments have mostly resulted from government-led initiatives and donor support with the aim of achieving food security. A few irrigation projects have also been initiated by private commercial farmers and smallholder farmers with use of small-scale irrigation technology (SSIT). Farmer-led irrigation development (FLID) is defined as a process by which small-scale farmers or commercial farmers drive the establishment, improvement, and/or expansion of irrigated agriculture, often in interaction with external actors. It typically involves entrepreneurial investments by farmers either alone or in groups. For the FLID supply chain to be effective and efficient, several key private and public sector participants are involved. Districts, sectors, and offices are key stakeholders that deliver agriculture extension and advisory services and serve as focal points representing the needs of local communities and coordinating multisector responses. Regarding FLID financing, the government has attempted to reform policies and increase access by smallholder farmers to financial services. As a result, different commercial banks both public and private, MFIs, and other financial service providers continue to expand their financial services to poor rural communities, especially smallholder farmers.
Access To Finance --- Agricultural Irrigation and Drainage --- Agriculture --- Groundwater --- Irrigation --- Irrigation and Drainage --- Water Resources
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Niger is a large landlocked country whose northern two-thirds lies within the Sahara Desert with a population of about 21.5 million people. Most of the population is concentrated in areas around the Niger River in the southwestern corner of the country and along its long southern border with Nigeria. Niger's economic activity is concentrated on traditional activities, primarily agriculture, livestock, forestry, and fishery but also informal trade and production. The country has experienced declining average rainfall, desertification, recurring droughts, and deforestation. Undernourishment is widespread. Agricultural risks, primarily droughts in Niger, have severe economic consequences with wide repercussions. Farmer-led irrigation (FLI) in the Niger context could be defined as irrigation privately owned and managed by farmers. The purpose of this study is to analyze the extent and the environment of FLI development in Niger, the challenges and constraints, and the business opportunities to be piloted.
Agricultural Irrigation and Drainage --- Agriculture --- Irrigation --- Irrigation and Drainage --- Water Resources --- Water Supply
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Adequate agricultural production for food and nutrition security as well as better incomes for farmers and rural inhabitants represent key development objectives of many nations, and they are most crucial in Africa. Water is critical in food production, and its use now and in the future is a major determinant of whether the stated objective is achieved. Because of climate change and associated variability, dependence on rainfed food production is risky and unsustainable. There is a need for substantial increase in irrigated production, particularly farmer-led irrigation development (FLID), in Africa and especially in Ghana. This report consists of an assessment of FLID in Ghana as well as of associated business and financing models that can be pursued for its further development.
Agricultural Irrigation and Drainage --- Agriculture --- Groundwater --- Irrigation --- Irrigation and Drainage --- Water Resources
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Agriculture plays a vital role in the economy of Georgia despite the relatively small size of the sector. Agriculture is the country's largest employer and makes a significant contribution to exports even though agriculture contributes a modest share to total GDP. Following the collapse of the former Soviet Union, actual irrigated area in Georgia declined significantly. Georgia is currently facing important challenges related to the development of its agricultural sector, which requires the rehabilitation of irrigation and drainage systems and the establishment of institutional organizations that makes it sustainable. This policy note on the irrigation sector supports the World Bank-led analytical study on Agricultural, Land, and Water Policies to Scale-Up Sustainable Agri-Food Systems in Georgia. It was carried out during the months of April to July 2021, in close collaboration with the main stakeholders of the irrigation sector in Georgia and the services of the World Bank. The analysis in this policy note identifies the core constraints, which are hindering irrigation sector performance in Georgia and leading to the slow implementation of the irrigation strategy with a brief overview of some of the factors that are contributing to these constraints.
Agricultural Irrigation and Drainage --- Agriculture --- Climate Change --- Integrated Water Resources Management --- Irrigation
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Irrigated farming is central to meeting the world's food and fodder needs and will be even more important in delivering on food security and water sustainability development priorities in the future. High population growth, climate change, increasing socio-economic growth, and water stress are key drivers of change. Although irrigation covers only 6.5 percent of the total land used for agriculture, it supports production of forty percent of the world's food and fodder output, with a gross value of fifty-five percent of global agricultural produce. Improving irrigation performance is a priority strategy in addressing rural poverty and in mitigating climate -change impacts, especially for the most vulnerable. Investment in irrigation has seen renewed interest in the past decade, and irrigation and drainage (I and D) governance emerging as a key focus for improved performance. Institutional failures and poor irrigation performance have been blamed on low capacity, perverse incentives, misdirected policies, and weak implementation but these are only contributing factors. Investments in institutions of the past have aimed to fix the institutions, with a focus on form and on organizational structure. The central message of this resource book is that functions, processes, and related capabilities must be the priority focus of all irrigation institutional interventions.
Agricultural Irrigation and Drainage --- Agriculture --- Drainage --- Groundwater --- Irrigation --- Irrigation and Drainage --- Water Policy and Governance --- Water Resource Management --- Water Resources
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The World Bank supported West Bengal Accelerated Development of Minor Irrigation Project assumes a centre stage position in the current context of bringing water to every farm (Har Khet ko Pani) under the recently launched Pradhan Mantri Krishi Sinchayee Yojana (PMSKY). With an objective to "enhance agricultural production of small and marginal farmers of the project area in West Bengal through development of minor irrigation infrastructure and agriculture support system", the Project was launched in 2012, partnering the Department of Water Resources Investigation and Development, Government of West Bengal. To achieve its outcomes, the Project focuses on strengthening community-based organizations, especially water users' association with a strong focus on gender aspects, irrigation systems development and improvement, agriculture, horticulture and fisheries development.
Agricultural Irrigation and Drainage --- Agriculture --- Hydrology --- Irrigation --- River Basin Management --- Water Resource Management --- Water Resources --- Watershed Management
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Sub-Saharan Africa urgently needs to accelerate the pace of agricultural growth to improve livelihoods, ensure food security, and keep droughts from turning into famines. However, this requires the region to increase smallholder irrigation faster than its current sluggish pace. In this respect, explosive growth since the 1970s in distributed farmer-led smallholder irrigation (FLSI) in China, South Asia, and elsewhere may offer Sub-Saharan Africa better guidance than state-led centralized large irrigation projects. Proactive policy support, prominence of market players, economies of scale and scope, village-level irrigation service markets, government incentives, and subsidies on motor pumps and boreholes have all triggered and fueled rapid expansion of motor pump-driven FLSI that made famines history and countries food-secure in Asia in a short span of a decade or two. With its ample shallow groundwater resources and sparse farming areas, Sub-Saharan Africa has immense potential to grow pump-driven FLSI quickly, cost-effectively, and without risking the environmental ill effects observed in Asia and elsewhere. A "big push" to FLSI will work better than an incremental trickle because high-volume-low-margin FLSI growth generates economies of scale and scope, which are essential. Interventions by nongovernmental organizations (NGOs) are useful for demonstration and piloting innovations, but market players are best placed to achieve scale. Finally, Sub-Saharan Africa can and needs to leapfrog and build its FLSI economy around solar irrigation pumps, which are destined to disrupt FLSI globally in the years to come.
Agricultural Irrigation and Drainage --- Agriculture --- Crops and Crop Management Systems --- Green Revolution --- Irrigation --- Irrigation and Drainage --- Water Resources
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Public expenditures matter a lot for agricultural growth, food and nutrition security, sustainable food systems, and other interlinked developmental outcomes. The level of agricultural public spending is important as small budgets can rarely deliver results, let alone drive any transformation of the sector. Yet, global experience clearly shows that although greater spending on agriculture is important, it does not always guarantee better outcomes unless: (i) funds are allocated to the 'right' programs and functions, which help address market failures and deliver public goods (i.e., allocative efficiency); (ii) the right programs are being implemented well (i.e. implementation efficiency); and (iii) public expenditures are supported by market-friendly agricultural policies (i.e., no agricultural price distortions). Spending more on agriculture without making progress on all the above-mentioned conditions is not recommended, because higher public spending without progress on agricultural development could result in fiscal, inflation, exchange rate, and other macroeconomic risks, which would backfire on the agriculture sector itself in the medium to long run. The quality of public spending is, therefore, an important issue, which has become even more urgent during and in the aftermath of the COVID-19 crisis. The crisis required Uzbekistan to make substantial unforeseen public expenditures, which resulted in the larger public borrowing and lower fiscal space in the future. This report presents a review of Uzbekistan's AgPER to contribute to the policy dialogue on the repurposing of public expenditures and getting more value for money. This is the second AgPER for Uzbekistan prepared by the World Bank in the last three years. The first AgPER was completed in 2019. It fed into the Agricultural Strategy, which was being prepared at that time and later approved in October 2019. It set the 2016-2018 baseline of agricultural public expenditures for the Agricultural Strategy, underpinning Annex 4, which presented the direction of the major repurposing of agricultural public expenditures by 2030. The expenditure repurposing encompassed the phasing out of direct subsidies coupled with production conditions and a move toward more efficient farm support instruments, such as climate-smart direct farm support and investments in general support services to increase the developmental impact of public expenditures. The first AgPER presented global lessons about the impacts of various types of agricultural public expenditures (for example, their functional composition) on developmental outcomes in the agriculture sector, which were considered in preparation of Annex 4 of the Agricultural Strategy.
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Small dams play an important role in the provision of many kinds of benefits, such as drinking and irrigation water supply, flood control, small/mini hydropower generation, fishing, and so on. They are particularly important in rural and agricultural areas. Agriculture remains an engine of rural growth and poverty reduction in developing countries. Agricultural water management (AWM) can change the lives of millions of people by improving yields, reducing risks linked to climate variability, and increasing income for farmers. The demand for water storage is increasing as farmers and rural communities are more frequently facing water shortages for their crops and livestock. This demand is in part driven by climate change and increasing variability and scarcity observed around the globe. This note provides some lessons on how to address the challenges of small dam management with participation of community groups and effective government support for them.
Agricultural Irrigation and Drainage --- Agriculture --- Dams and Reservoirs --- Environment --- Environmental Protection --- Irrigation --- Irrigation and Drainage --- Water Resources --- Water Resources Management
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