Finacing Water for Agriculture
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Water is an essential component of life on Earth,playing a critical role in the sustenance of all living organisms,including humans.Here are some key points to consider when discussing the importance of water in an English essay:1.Biological Necessity:Water is vital for the biological processes of all living beings.It is a solvent for many of the bodys chemical reactions and is crucial for maintaining the structure of cells and tissues.2.Hydration:The human body is made up of approximately60%water.It is necessary for hydration,which helps regulate body temperature,aids in digestion,and supports the transportation of nutrients throughout the body.3.Agriculture:Water is indispensable for agriculture.It is used for irrigation to grow crops,which are the primary source of food for much of the worlds population.4.Ecosystem Health:Water bodies such as rivers,lakes,and oceans are integral to the health of ecosystems.They support a diverse range of aquatic life and are part of the water cycle that affects weather patterns and climate.5.Industrial Use:In industries,water is used for various processes such as cooling systems,manufacturing,and cleaning.It is a key component in the production of many goods.6.Sanitation and Health:Clean water is essential for sanitation,preventing the spread of waterborne diseases.It is used for washing,cooking,and maintaining personal hygiene.7.Cultural and Recreational Value:Water has cultural significance in many societies and is a source of recreation,providing opportunities for activities such as swimming,boating, and fishing.8.Economic Impact:The availability of water can influence economic development. Regions with abundant water resources often have thriving agriculture and industry, contributing to economic growth.9.Scarcity and Conservation:With increasing global populations and climate change, water scarcity is becoming a pressing issue.It is important to conserve water and manage water resources sustainably to ensure availability for future generations.10.Environmental Impact:The pollution of water bodies can have devastating effects on ecosystems and human health.It is crucial to protect water sources from contaminationand preserve their quality.In conclusion,water is a precious resource that supports life in countless ways.Its importance cannot be overstated,and it is the responsibility of every individual and community to use water wisely and protect it for the wellbeing of all.。
中考作文水英语Water is an essential element that surrounds us in countless ways, playing a critical role in our daily lives. It is not merely a liquid; it is the lifeblood of our planet that sustains all forms of life. The importance of water transcends its biological necessity; it embodies countless cultural, economic, and environmental dimensions that are fundamental to understanding our world.First and foremost, water is vital for sustaining life. Human beings, as well as animals and plants, cannot survive without it. Our bodies are composed of approximately 60% water, which is crucial for maintaining bodily functions. It regulates our temperature, aids digestion, and facilitates nutrient absorption. The significance of water also extends to agriculture, where it irrigates crops that provide foodfor billions of people. Without clean, accessible water, foodproduction would halt, leading to catastrophic consequences for humanity.Moreover, water holds deep-rooted cultural significance across various societies. It is often seen as a symbol of purity and renewal. Many religious rituals involve water, such as baptism in Christianity and ritual washing in Islam. These practices highlight water's spiritual meaning and its importance in communal identity. Additionally, numerous cultures celebrate water through festivals, emphasizing its role in bringing people together and fostering community spirit.Economically, water is a precious resource that drives numerous industries. From agriculture to energy production, its utilization is widespread. Hydroelectric power, for instance, contributes significantly to the energy needs of many countries, harnessing the kinetic energy of flowing water to generate electricity. Moreover, industries rely onwater for manufacturing, processing, and cooling, underscoring its role in economic development. However, as populations grow and industrial demands increase, the challenge of conserving and managing water resources becomes increasingly urgent.Environmental concerns also loom large when discussing water. Pollution, climate change, and over-extraction significantly threaten our freshwater resources. Water bodies are often contaminated by industrial waste, leading to dire consequences for aquatic ecosystems and human health. Additionally, climate change exacerbates water scarcity in various regions, resulting in droughts that devastate agriculture and threaten food security. Protecting our water sources is not just an environmental responsibility; it is a moral imperative that calls for collective action.In conclusion, water is not only essential for survival but also a profound symbol of life itself. As custodians ofthis invaluable resource, we must prioritize its preservation and advocate for sustainable practices. Each droplet is a reminder of the interconnectedness of life, culture, and the environment. Let us cherish and protect our water, for it is the essence of life on Earth.。
水泵对农民的好处英语作文Water pumps have become an indispensable tool for farmers around the world, providing numerous benefits that have significantly improved their livelihoods and agricultural productivity. As the global population continues to grow, the demand for food has increased, placing greater pressure on farmers to maximize their crop yields and ensure food security. Water pumps have emerged as a crucial technology that has enabled farmers to overcome the challenges posed by limited water resources and unpredictable weather patterns, ultimately enhancing their ability to meet the growing demand for agricultural products.One of the primary advantages of water pumps for farmers is their ability to provide a reliable and consistent source of water for irrigation. In many regions, rainfall patterns can be erratic and unpredictable, leading to periods of drought that can severely impact crop growth and yield. Water pumps allow farmers to access groundwater or surface water sources, enabling them to maintain consistent irrigation schedules and ensure that their crops receive the necessary moisture throughout the growing season. Thisreliability ensures that farmers can plan their planting and harvesting activities more effectively, reducing the risk of crop failure and improving their overall productivity.Moreover, water pumps have also enabled farmers to expand the range of crops they can cultivate. In areas where water scarcity was once a significant constraint, the availability of water pumps has allowed farmers to diversify their crop portfolios and experiment with new, high-value crops that require more water. This diversification not only increases the overall yield and income for farmers but also helps to mitigate the risks associated with relying on a single crop. By having a more diverse range of crops, farmers can better withstand the impact of pests, diseases, or adverse weather conditions that may affect one particular crop.Another important benefit of water pumps for farmers is their ability to improve the efficiency of water usage. Traditional irrigation methods, such as flood irrigation or gravity-fed systems, can be highly inefficient, leading to significant water waste and loss. Water pumps, on the other hand, allow for more precise and targeted irrigation, ensuring that water is delivered directly to the roots of the plants, reducing the amount of water lost to evaporation or runoff. This improved efficiency not only conserves water resources but also reduces the energy and labor required for irrigation, ultimately lowering the overall cost of production for farmers.Furthermore, water pumps have also played a crucial role in enhancing the resilience of farming communities to the impacts of climate change. As the effects of global warming become more pronounced, with more frequent and severe weather events, such as droughts and floods, farmers are increasingly relying on water pumps to mitigate the risks associated with these changes. By providing a reliable source of water, water pumps can help farmers to maintain their crop yields and protect their livelihoods, even in the face of challenging climatic conditions.In addition to the direct benefits to farmers, the widespread adoption of water pumps has also had a positive impact on the broader agricultural sector and the communities that rely on it. By increasing crop yields and improving the overall efficiency of water usage, water pumps have contributed to the increased availability of affordable and nutritious food, benefiting both rural and urban populations. This, in turn, has led to improvements in food security, reduced poverty, and enhanced economic opportunities for farmers and their communities.Moreover, the use of water pumps has also had a positive impact on the environment. By reducing the amount of water required for irrigation and promoting more sustainable water management practices, water pumps have helped to alleviate the strain on waterresources, particularly in regions where water scarcity is a pressing issue. This, in turn, has had a positive impact on the overall health of ecosystems and the sustainability of agricultural practices.Despite the numerous benefits of water pumps, it is important to note that the successful implementation and use of this technology require a comprehensive approach that takes into account the specific needs and challenges of the local farming communities. This may involve providing farmers with access to affordable and reliable water pumps, as well as offering training and support to ensure that they are able to use the technology effectively and efficiently. Additionally, policies and regulations that promote the sustainable use of water resources and the adoption of water-saving technologies, such as water pumps, can play a crucial role in ensuring the long-term viability and success of the agricultural sector.In conclusion, water pumps have emerged as a transformative technology that has significantly improved the lives and livelihoods of farmers around the world. By providing a reliable and efficient source of water for irrigation, water pumps have enabled farmers to increase their crop yields, diversify their crop portfolios, and enhance their resilience to the impacts of climate change. Moreover, the widespread adoption of water pumps has had a positive impact on the broader agricultural sector and the communities that rely on it, contributing to improved food security, reduced poverty, and moresustainable water management practices. As the global population continues to grow and the demand for food increases, the importance of water pumps in supporting the agricultural sector and ensuring food security will only continue to grow.。
Water is an essential element of life,playing a crucial role in the sustenance of all living organisms on Earth.It is a vital resource for various purposes,including drinking, agriculture,industry,and maintaining the natural environment.Importance of Water in Daily Life1.Hydration:Water is the primary source of hydration for the human body.It helps regulate body temperature,aids in digestion,and transports nutrients to cells.2.Health Benefits:Drinking sufficient water daily can prevent dehydration and reduce the risk of certain health issues such as kidney stones and urinary tract infections.3.Agriculture:Water is indispensable for farming.It nourishes crops,ensuring food security for the growing global population.4.Ecosystem Balance:Water bodies like rivers,lakes,and oceans are habitats for a diverse range of aquatic life.They also play a role in the water cycle,which is vital for maintaining the planets climate.Challenges in Water Availability1.Scarcity:In many parts of the world,access to clean water is a significant challenge. Droughts,poor infrastructure,and pollution contribute to water scarcity.2.Pollution:Industrial waste,agricultural runoff,and improper waste disposal have led to the contamination of water sources,affecting both human health and the environment.3.Inequality in Access:There is an unequal distribution of water resources globally,with some regions suffering from overallocation while others face severe shortages. Conservation Efforts1.Water Conservation:Individuals can contribute to water conservation by using watersaving appliances,fixing leaks,and being mindful of water usage in daily activities.2.Policy and Legislation:Governments can enact policies to protect water resources, regulate water usage,and promote sustainable practices.cation and Awareness:Raising awareness about the importance of water and the need for its conservation is crucial for encouraging responsible water use.Technological Innovations1.Desalination:Technological advancements in desalination can help convert seawater into freshwater,providing a solution for waterscarce regions.2.Recycling and Reuse:Technologies for recycling wastewater for agricultural and industrial use can help reduce the demand for fresh water.3.Smart Water Management:The use of smart technology in water management systems can optimize water distribution and reduce waste.ConclusionWater is a precious resource that must be cherished and protected.As the global population grows and climate change impacts water availability,it is more important than ever to adopt sustainable practices and technologies to ensure that water remains accessible and clean for future generations.By understanding the value of water and taking action to conserve and protect it,we can help secure a sustainable future for all.。
缺水问题英语作文Water scarcity is a pressing issue that affects many parts of the world. It's a problem that not only impacts the environment but also has profound implications for human societies and economies.Firstly, water is a fundamental resource for life. Without it, no living organism can survive. As the population grows andthe demand for water increases, the scarcity of this vital resource becomes more pronounced. Agriculture, which isheavily reliant on water, suffers greatly when there is a shortage. This can lead to reduced crop yields and food insecurity, affecting millions of people.Secondly, water scarcity can lead to conflicts. Countriesthat share water resources, such as rivers, often find themselves in disputes over the allocation of these resources. These conflicts can escalate into political tensions and even armed conflicts, destabilizing regions and causing humanitarian crises.Thirdly, the lack of clean water can have severe health implications. In many developing countries, the absence of clean water leads to the spread of waterborne diseases, suchas cholera and dysentery, which can be fatal, especially among children.Addressing the issue of water scarcity requires a multi-faceted approach. Conservation efforts are crucial. This includes promoting water-saving practices in households and industries, and improving the efficiency of water use in agriculture.Technological advancements can also play a significant role. Innovations in water purification and desalination can help make more water available for use. Moreover, the development of drought-resistant crops can reduce the demand for water in agriculture.Lastly, international cooperation is essential. Countries need to work together to manage shared water resources responsibly and equitably. This can involve the establishment of agreements and treaties that outline the fair use of water resources.In conclusion, water scarcity is a complex issue that requires our immediate attention. By adopting sustainable practices, leveraging technology, and fostering international cooperation, we can work towards ensuring that water remains a resource that is available to all.。
水的重要性的英语作文Water is undoubtedly one of the most crucial elements for sustaining life on Earth. Its significance cannot be overstated, as it plays a vital role in various aspects of human existence, environmental balance, and economic development.First and foremost, water is essential for human survival. Our bodies are composed of approximately 60% water, and maintaining proper hydration is fundamental for bodily functions such as digestion, circulation, temperature regulation, and waste removal. Access to clean and safe drinking water is a basic human right, yetmillions of people around the world lack this privilege, leading to waterborne diseases and even fatalities.Furthermore, water is indispensable for agriculture and food production. Irrigation systems rely on water to nourish crops, ensuring abundant harvests to feed growing populations. Without an adequate water supply, agriculturewould suffer, jeopardizing food security and leading to widespread hunger and malnutrition.In addition to its importance for human life, water plays a crucial role in sustaining ecosystems and biodiversity. Aquatic habitats, such as rivers, lakes, and oceans, support a myriad of plant and animal species, providing food, shelter, and breeding grounds. Healthy aquatic ecosystems also contribute to regulating the global climate by absorbing carbon dioxide and releasing oxygen through processes like photosynthesis.Moreover, water is indispensable for various industrial processes and energy production. Industries rely on water for cooling, cleaning, and manufacturing, while hydroelectric power plants harness the energy of flowing water to generate electricity. However, uncheckedindustrial activities can lead to water pollution, contaminating freshwater sources and endangering both human health and the environment.Preserving water resources is imperative forsustainable development and the well-being of future generations. Efforts to conserve water through efficient usage, wastewater treatment, and ecosystem restoration are essential to mitigate water scarcity and ensure equitable access for all. Additionally, addressing pollution sources and implementing regulations to safeguard water quality are critical steps in safeguarding human health and environmental integrity.In conclusion, water is undeniably one of the most precious resources on our planet, essential for life, agriculture, ecosystems, industry, and overall socio-economic development. Recognizing the importance of water conservation and management is paramount to ensuring a sustainable future for humanity and the planet as a whole. By valuing and protecting this vital resource, we can pave the way for a healthier, more prosperous world for generations to come.。
Water is an essential element for life on Earth,and its significance cannot be overstated.It covers approximately71%of the planets surface and is a vital component of our daily lives,from drinking and cooking to agriculture and industry.The Importance of WaterWater is crucial for the survival of all living organisms.It is involved in various biological processes such as digestion,circulation,and temperature regulation.Without water,life as we know it would not exist.Sources of WaterWater is found in various forms,including rivers,lakes,oceans,and underground aquifers.Rainfall is a primary source of freshwater,replenishing water sources and providing a natural irrigation system for plants.Water PollutionDespite its abundance,clean water is becoming increasingly scarce due to pollution. Industrial waste,agricultural runoff,and improper waste disposal contribute to the contamination of water bodies,making them unsafe for consumption and use.Conservation of WaterWater conservation is essential to ensure that this precious resource remains available for future generations.Simple measures such as fixing leaks,using waterefficient appliances, and practicing rainwater harvesting can make a significant difference.The Role of Water in AgricultureAgriculture relies heavily on water for irrigation.It is used to grow crops,which are the foundation of our food supply.Sustainable water management in agriculture is vital to prevent overexploitation of water resources.Industrial Use of WaterIndustries use water for various processes,including cooling systems,manufacturing,and cleaning.The efficient use of water in industries can help reduce waste and conserve water.Water in EcosystemsWater bodies support diverse ecosystems,hosting a wide range of flora and fauna.The health of these ecosystems is directly linked to the quality and quantity of water available.The Cultural Significance of WaterWater has deep cultural and spiritual significance in many societies.It is often associated with life,purity,and renewal,and plays a central role in various religious and cultural practices.Future ChallengesWith the growing global population and climate change,the demand for water is increasing,and challenges such as water scarcity and drought are becoming more prevalent.It is imperative that we develop sustainable water management strategies to address these challenges.ConclusionIn conclusion,water is a fundamental resource that sustains life on our planet.Its conservation,protection from pollution,and efficient use are critical to ensure its availability for all living beings.By understanding the importance of water and taking steps to preserve it,we can contribute to a more sustainable future.。
职中英语期中考试题及答案一、选择题(每题2分,共20分)1. What color is the sky?A. BlueB. GreenC. RedD. Yellow答案:A2. How many days are there in a week?A. 6B. 7C. 8D. 9答案:B3. Which of the following is a mammal?A. FishB. BirdC. SnakeD. Elephant答案:D4. What is the capital of France?A. LondonB. ParisC. RomeD. Madrid答案:B5. Who wrote "Romeo and Juliet"?A. William ShakespeareB. Charles DickensC. Jane AustenD. Mark Twain答案:A6. Which direction is opposite to south?A. NorthB. EastC. WestD. South答案:A7. What is the square root of 9?A. 3B. 6C. 9D. 12答案:A8. Which of the following is a musical instrument?A. ViolinB. PianoC. DrumD. All of the above答案:D9. What does "ID" stand for?A. International DriverB. IdentificationC. International DiplomatD. Individual Development答案:B10. Which planet is known as the Red Planet?A. EarthB. MarsC. VenusD. Jupiter答案:B二、填空题(每题2分,共20分)1. The largest ocean on Earth is the _________.答案:Pacific Ocean2. The capital of the United States is _________.答案:Washington, D.C.3. The chemical symbol for gold is _________.答案:Au4. The formula for water is _________.答案:H2O5. The French word for "hello" is _________.答案:bonjour6. The speed of light in a vacuum is approximately _________ meters per second.答案:299,792,4587. The smallest unit of life is the _________.答案:cell8. The formula for calculating the area of a circle is_________.答案:πr²9. The international symbol for recycling is the _________.答案:arrow in a triangle10. The term for the Earth's rotation on its axis is_________.答案:rotation三、阅读理解(每题2分,共20分)阅读以下短文,然后回答问题。
处理水资源英语作文Title: Managing Water Resources for Sustainable Development。
Water is an indispensable resource for life, playing a crucial role in sustaining ecosystems, supporting agriculture, and ensuring human well-being. However, with increasing population pressures, industrialization, and climate change, the management of water resources has become a pressing global issue. In this essay, we will explore strategies for effectively managing water resources to ensure sustainability.Firstly, it is essential to prioritize water conservation and efficiency measures. This involves promoting water-saving technologies in agriculture, industry, and households. For instance, the adoption ofdrip irrigation systems in agriculture can significantly reduce water wastage compared to traditional irrigation methods. Similarly, industries can implement recycling andreuse systems to minimize water consumption inmanufacturing processes. Additionally, educating the public about water-saving practices, such as fixing leaks andusing water-efficient appliances, is crucial for reducing domestic water use.Secondly, integrated water resource management (IWRM)is key to addressing competing water demands and ensuring equitable access to water resources. IWRM emphasizes a holistic approach that considers the interconnectedness of water systems, stakeholders' needs, and environmental sustainability. By incorporating principles of stakeholder participation, integrated planning, and adaptive management, IWRM can help balance competing water uses and mitigate conflicts over water allocation.Furthermore, investing in water infrastructure is essential for enhancing water security and resilience to climate change impacts. This includes the construction of dams, reservoirs, and water treatment facilities toregulate water supply, store excess water during wet periods, and provide clean drinking water. Additionally,investment in decentralized water systems, such asrainwater harvesting and decentralized wastewater treatment, can help communities become more self-reliant and resilient to water shortages.Moreover, protecting and restoring natural ecosystems, such as rivers, wetlands, and watersheds, is critical for maintaining water quality and quantity. Healthy ecosystems act as natural buffers against pollution, regulate water flow, and recharge groundwater supplies. Therefore, efforts to conserve biodiversity and restore degraded ecosystemsare essential for safeguarding water resources for future generations.Furthermore, promoting international cooperation and transboundary water management is crucial for addressing shared water challenges effectively. Many rivers andaquifers cross political boundaries, necessitating collaborative approaches to water governance and conflict resolution. By fostering dialogue, sharing data, and negotiating mutually beneficial agreements, countries can ensure sustainable management of shared water resources andprevent conflicts over water.In conclusion, managing water resources sustainably requires a multifaceted approach that combines water conservation, integrated water resource management, infrastructure development, ecosystem protection, and international cooperation. By implementing these strategies, we can ensure equitable access to water, protect ecosystems, and build resilience to water-related challenges, thereby securing a sustainable future for generations to come.。
the risks agriculture faces答案1. Climate Change: Agriculture is dependent on weather patterns and a stable climate. Climate change has caused unprecedented weather conditions, including droughts, floods, and heatwaves, which directly affect crop production and yield.2. Soil Degradation: Soil is a finite resource that is essential for agriculture. Overuse, improper irrigation, and lack of crop rotation can cause soil degradation, leading to a decline in crop yield and quality.3. Pest and Disease Outbreaks: Pests and diseases can spread quickly through agricultural crops, leading to significant losses in yield and revenue. This risk is heightened when monoculture is practiced.4. Water Scarcity: Agriculture is one of the most water-intensive industries, consuming 70% of the world's freshwater resources. Water scarcity can lead to reduced crop yields, lowered quality of production, and decreased profits.5. Market Volatility: Agricultural prices can be volatile due to fluctuations in supply and demand, changing consumer preferences and shifts in government policies. This can cause significant financial instability for farmers.7. Labor Shortages: A shortage of labor in agriculture can impact crop production and harvest, leading to a decline in yield and quality.8. Technological Disruption: Technological advancements are rapidly transforming the agricultural industry, creating opportunities for more efficient and sustainable practices. However, these changes can also create uncertainty for farmers and disrupt traditional business models.。
PROGRESS REPORT No 1Contribution to the Task Force on Financing Waterchaired by Angel Gurriaand submitted to the 4th World Water Forum,Mexico, March 2006March 2006FINANCING WATER FOR AGRICULTUREPrepared by theWorking Group on Financing Water for AgricultureFinancing Water for AgricultureProgress Report No 1Outline of contentsAcronyms 4 Acknowledgements 4 Executive summary 5 Preface 12I. Setting the scene1. Overview & Scope of Work 131.1. Overview 131.2 Origins of Working Group 141.3. Scope of work 151.4. Distinctive features of financing water for agriculture 162. Financing water for agriculture: the starting point 182.1 Size of financing needs 182.2. Current sources of finance 192.3. Profitability of investments 192.4. Public and private boundaries 202.5. Pricing and cost recovery 212.6. Attitudes of international agencies 222.7. Governance reforms needed 22II. Feedback from the Consultations3. Views from the Regions 243.1. Sub-Saharan Africa 243.2 Asia 273.3 Middle East and North Africa 304. Themes and Issues 324.1. Diversity and complexity 324.2. changing social and economic roles of agriculture 324.3. market distortions 344.4. Externalities & public goods 354.5. Good and bad regulation 36III. A Future Agenda5. Transformation: new roles for old institutions 375.1. The changing environment 375.2. Realism in reforms 385.3.Transforming irrigation agencies and water providers 395.4.Empowerment of Water User Associations 405.5 Capacity building to support reform 426. Adapting conventional sources of finance 436.1. More effective Government budgets 436.2. New roles for aid 436.3. IFI lending 446.4. Cost recovery from users 467. Mitigating Specific Risks: the key to attracting new funding sources 487.1. Sector-specific risks 487.2. Co-financing solutions for infrastructure 517.3. Public-Private Partnerships 537.4. Term finance for agriculture 567.5. Microfinance 578. Summary of key points and agenda items 60 Annexes1.Bibliography of key literature and works cited 62position of Working Group, modalities and participation 64Acronyms & abbreviationsAfDB African Development BankAsDB Asian Development BankDFI Decentralised financing institutionFAO Food and Agriculture Organisation (of the United Nations)GWP Global Water PartnershipIADB Inter-American Development BankIsDB Islamic Development BankIFAD International Fund for Agricultural DevelopmentIFC International Finance CorporationIFI International Financial InstitutionIPTRID International Programme for Tropical Research on Irrigation & Drainage IWMI International Water Management InstituteMFI Microfinance institutionPPP Public-Private PartnershipWTO World Trade OrganisationWWC World Water CouncilAcknowledgementsThe sponsors of the Working Group would like to thank the many organisations and individuals whose material support made this venture possible. This is a Progress Report prepared for the 4th World Water Forum in Mexico, March 2006. Further work will be carried out after the Forum taking into account the views expressed at that event. The report has been prepared by Jim Winpenny with contributions from Alan Hall (GWP) and Paul van Hofwegan (WWC).This Progress Report does not necessarily reflect the official position of each of the sponsors in every respect. It is offered as a distillation of information received, and as a contribution to future policy-making on this topic.Executive SummaryThe Working Group on Financing Water for Agriculture was convened by a number of international sponsors1 to consider the specific problems of financing water for agriculture and to make proposals to improve its funding prospects. Water for agriculture is significantly different from water for household use, and deserves separate consideration and its own solutions.The WG took a broad view of agriculture, including related rural sectors and communities and households using water for productive purposes. The topic includes public irrigation schemes, groundwater development, use of catchments, improvements of rainfed systems, processing, aquaculture, and other rural activities involving the use of water.The Broad PictureIn the coming decades feeding the growing world population and satisfying its need for raw materials will call for increased output from both irrigated and rainfed agriculture. Some of this will come from an increase in the irrigated acreage, though the scope for this will be much more limited than in the past. The larger part of extra output will have to come from the more efficient use of water resources already being exploited, epitomised in the slogan more crop per drop.Agriculture is by far the largest user of the world’s water and can expect growing competition at the margin from other sectors for its use, particularly from the encroachment of growing cities onto farmland. More crop per drop implies the reduction of losses from the transport and distribution of irrigation water, and its more efficient application to crops. The more efficient use of water in rainfed systems will have a major part to play, in some cases supplemented by irrigation water. Communities and households will need to capture more water through catchments for local productive purposes.These developments call for major changes in the way in which water is used in agriculture and rural activities, and have major cost and financing implications. It has been estimated that the annual costs of managing water resources to meet the MDG Hunger goals could lie in the region of $45-50 billion over the next ten years, rising to $65-70 billion thereafter. These costs relate to conventional irrigation, upgrading rainfed systems, and complementary investments in soil and water management, research, extension, etc. Investment is needed in the rehabilitation and adaptation of present infrastructure as well as the creation of new structures and systems. Some investment, especially in major infrastructure, will fall to governments and public agencies. Much, however, will be undertaken by private farmers at all scales and of varying types. Water for agriculture is currently financed from a mixture of sources.The prospects for a major expansion of government subsidies or guarantees are not bright, given fiscal1 GWP, WWC, World Bank, FAO, IFAD and IWMI.constraints and the many competing claims on the public purse. However, other potential sources – ODA, MFI loans, commercial bank loans, small-scale informal sources, etc –are likely to be in more elastic supply. Finance of all kinds will, however, be conditional on supportive policies, reformed institutions, sound projects and creditworthy borrowers. In order to attract the required amount and types of funds the sector as a whole will need drastic reform.One of the fundamental obstacles the sector faces in attracting finance is the universal fact that irrigation water provided from public schemes is either free or massively under-priced. Free or cheap water for farmers is an ingrained habit which in many countries is seen as a necessary part of national policies of cheap food and food self-sufficiency. Such policies have a strong emotional and political appeal, but the use of cheap water in their pursuit may be unsustainable and could produce distortions which become self-destructive. The Aral Sea is an extreme example of the social and environmental results of the reckless use of water for irrigation.Food security, which is an understandable concern of governments, entails universal access and entitlement to food, a good national system of storage and transport, and purchasing power to make imports as required. Barriers to trade in foodstuffs threaten food security and induce governments to follow policies of self-sufficiency which lead to an unsustainable and uneconomical use of water. As a step in the right direction the UN should take the lead in excluding staple foodstuffs from any future cases where economic sanctions were imposed on a country.In most cases irrigation water prices are well below the cost even of operating and maintaining the infrastructure, and make no contribution to recovering capital costs. This does not discourage farmers from investing in facilities for their own private use, but does explain why there has been so little commercial finance for the supply of irrigation water for sale. Many public irrigation agencies are effectively bankrupt and have difficulty attracting finance without large public subsidies. In this situation not enough new and replacement investment takes place and the infrastructure is condemned to a lingering death.Financing prospects also depend on forces outside the control of farmers and their national governments. The prices of internationally-traded crops are set in world markets, and even domestically-consumed products are influenced by external trading conditions. International trade is not a level playing field: countries use a combination of import and export barriers, export subsidies and exchange rate practices to influence the terms of trade in their favour. Developing countries often complain about the trading practices of others, though some of them gain from preferential access to important markets. Complexity: no “one size fits all” solutionsWater is used in agriculture in a great variety of situations: the popular image of rice farmers working in paddy fields in large public irrigation command areas only focuses on part of a large mosaic, each component of which needs to be properly funded. Aside from large public irrigation schemes, a major part of this sector consists of privately-financed tubewells using groundwater. Commercial farms and estates often have their owndiversion and storage structures. At the other extreme are small farmers and rural households using various sources including catchments, some temporary, or in combination. The sector is complex, and proposals should avoid “one size fits all” solutions. One example is the growing importance of women farmers, who represent a specific target group for finance.Financing also needs to recognise the many different functions entailed in water for agriculture. Apart from providing water from surface or underground sources for irrigating crops and watering livestock, the topic includes drainage, water quality management, the enhancement of rainfed farming, aquaculture, multipurpose projects including flood control and hydropower, and water supply to rural households for productive use, amongst other aspects. Agriculture also performs social functions which may justify public subsidy. Farming is a social safety net, sustaining both dependent families and returning migrant workers in their retirement, sickness or unem ployment. The links and synergies between these different aspects are stressed in the Integrated Water Resource Management approach which is rapidly gaining ground among policymakers. The creation of IWRM data, plans and coordination capacity itself needs proper funding. Some of the abovementioned functions are easier to finance than others, and for certain of them (e.g. provision of “public goods” such a s flood control and data collection) public funding will be necessary. The various constituent parts of water for agriculture should hang together financially.Change is urgent and unavoidableThe future shape of water supply for irrigation will be determined by a growing scarcity of water and competition for its use. Given the high degree of physical and economic water scarcity and the growing demands and competition for water from other sectors, there are fewer opportunities to expand irrigated areas. The emphasis must therefore shift to improving the productivity of water, and access to water by poor people, within the overall framework of an integrated, holistic, approach to water resources management. The next generation of investments will be different from the last. On present trends there will be few new publicly financed irrigation schemes involving surface water systems, due to the high and rising cost of new schemes, low agricultural commodity prices which depresses economic returns, environmental costs of water demand on rivers and aquifers, severe pollution from poorly managed irrigation schemes, and the fiscal constraints on continued public funding. Instead, the keynote actions are modernisation & rehabilitation of current systems, improved operation and management and a review of the roles of institutions involved in irrigation.Urbanisation is changing the economic and social environment of agriculture. On the one hand it creates a growing demand for crops and products produced on a commercial scale and to the standards expected by a sophisticated urban market. This is increasingly the domain of highly capitalised and commercially-oriented farmers, well able to afford the necessary water infrastructure. But there is another side to urbanisation, where workers (usually male) migrate to the cities in search of jobs, leaving their dependent families behind on farms to survive on remittances, supplemented by subsistence farming.Transformation of institutions: new wine in new bottlesExisting irrigation agencies and other supply-side agencies will need to change to adapt to these new demands. They also have historical legacies of failure and inefficiency to recoup. Reform programmes should be sufficiently ambitious and challenging, but also realistic, and it is naïve to expect the reform agenda to be driven exclusively by the state or existing vested interests. The reform movement needs to involve stakeholders from many walks of society, and be eclectic in its choice of pathways and models, choosing what works, even if it is not ideal.Irrigation and other supply-side agencies need to critically review what they are there to do (their “mission statement”) in the light of changing demands on their services, and the growth of broader concerns for poverty-reduction, environmental sustainability and other factors. They should look more broadly at who their stakeholders are, listen to their core clientele - the farmers - and become more responsive to these various demands. They should be willing to take account of criticisms made and to make appropriate changes, which is the essence of accountability. Finance of all kinds will, however, be conditional on supportive policies, reformed institutions, sound projects and creditworthy borrowers. In order to attract the required amount and types of funds the sector as a whole will need drastic reform.As for Water User Associations, the trend to give them more delegated responsibilities needs to be accompanied by sufficient delegation of powers (“voice and choice”) to enable the WUAs to function effectively in the new environment.If serious changes and reforms are to be made in agricultural water institutions, a strong focus will be required on capacity development, including participation, empowerment, technical assistance and organisational development. The re-education and training of staff is an important part of this. Staff exchanges, benchmarking, “south-south” cooperation, twinning, and other kinds of technical assistance all have a potential role to play.Adapting conventional sources of fundsMuch of the current flow of finance for investment in water for agriculture comes from governments and parastatals, donor agencies and IFIs. Recurrent costs (O&M) are covered by government subsidies and user charges. These will remain the first recourse of the sector in future. However, future flows even at current volumes, let alone increased amounts, cannot be taken for granted without changes in the way the sector is operated. The funding sources themselves will need to review the way they work in this area in order to play their part in supporting the needed changes.Revenue raised from users is a grossly under-tapped source of finance with great potential, and is the only really sustainable source of finance for recurrent operations. However, service agencies will need to be more customer-oriented and provide a better service if this potential is to be realised. Increased revenues from users will be a measure of the reforms, as well as a contributor to them.The re-evaluation could appropriately start with governments. Their budgets for this sector are often underspent, and tend to be largely spent on wages and salaries at the expense of materials and replacement items. Future spending should be more functional to support necessary reforms. Departments should examine the reasons for any underspending that occurs and take action to remove administrative blockages. External aid will continue to be needed in this sector, though on a more selective basis than in the past. Donor and lending agencies have much to learn from the past disappointing performance of many agricultural projects. Aid is likely to be appropriate in the following roles: support for research and the collection and dissemination of information; facilitation rather than direct provision; leverage and catalysis rather than blanket funding; training and capacity building; providing initial equity & “seed” capital; dialogue & advice on improving the enabling environment, etc.IFIs are re-positioning themselves for lending to the improvement and modernisation of existing irrigation systems, rather than creating new ones. So far, experience in this new style of operation is limited. Although surface irrigation is likely the be the largest component of IFI lending for water management, there are also major financing needs for groundwater development, drainage and water quality management, rainfed agriculture and multi-purpose operations.The appraisal, planning and implementation of dams and other major works financed by IFIs and other lenders now has to conform with much more comprehensive and rigorous standards, involving a wider range of stakeholders, and more lengthy consultation, than previously. Projects that emerge from this process are likely to be more sustainable and acceptable than an earlier generation of schemes. However, there is a risk that “the best is the enemy of the good” insofar as lending agencies, banks and private investors are deterred from lending by “reputational risk”. For their part, some borrowing countries despair of the delays and uncertainties imposed by the new procedures, and either go it alone without IFI support, or fail to implement urgently-needed projects.In order to secure finance for essential major infrastructure from IFIs and commercial lenders, working arrangements are required which take account of key elements of the World Commission on Dams report. However these should avoid unnecessarily complex and time-consuming procedures which deter both financiers and borrowers and work against the needs of the poor. There should be a specific study of the experience of financing dams and other major hydraulic projects concluded since 2000 with IFI involvement.Water charges raise essential funds for the operation and maintenance of systems, and turn passive recipients of water into paying customers, potentially with an important voice in how services are provided. Recently the case for raising irrigation charges has been clouded by a controversy ov er how far tariffs can influence farmer’s use of water. It is argued that for charges to alter farmers’ behaviour they would need to be very much higher than at present, which would run into stiff resistance. There would also have to be some credible system of measuring water use and an effective collection system.However, accepting the argument that charges may not greatly influence farmers’ use of water in no way weakens the case for recovering more costs from users to raise essential funds for O&M and eventually capital costs of systems. But the timing and context of raising such charges are crucial.Farmers are more likely to acquiesce in paying higher charges if there is a good prospect of improved service. This is unlikely where such revenues flow back to the Treasury and the irrigation agency has no control over their use. The success of a more active charging policy depends on either giving the irrigation authority financial autonomy, so that farmers would see direct benefit from higher charges, or enabling farmers’ organisations to hire irrigation services on their own account. In either type of regime, farmers would be transformed into clients who “owned” the process of reform, and would be able to exert pressure on the authority to make its operations efficient in order to keep costs down.Further study is desirable of cases where irrigation tariff reform has been successfully introduced, and their lessons for implementationDeveloping innovative solutionsThe key to involving a wider range of financial sources in water for agriculture is to identify the specific risks of this sector to investors and lenders, and to address these risks through financing structures. There is scope for co-financing from various sources, with each funder assuming appropriate parts of the risk.Lenders and investors in agriculture expose themselves to a variety of risks. Some of these are generic and not specific to this sector, though they may apply with greater force in agriculture than elsewhere. Some risks affect individual producers, others concern the whole sector. The main risks to note are: project profile & cash flow; production, client & credit; market; environmental; climatic; foreign exchange; sub-sovereign; political, contractual & regulatory.These risks can be addressed and mitigated by a mixture of measures. In some cases this entails designing the project to make it more risk-proof. In other cases the provision of complementary infrastructure would reduce risk. In the realm of financial engineering the options include: structuring the project finance package; insurance, guarantees, choice of suitable loan terms, use of derivatives; adequate capitalization and liquidity of the borrower; collective security; Central Bank action to refinance illiquid loans, etc.There are innumerable examples of private investors in groundwater development for their own use, and – in South Asia- for sale to neighbouring farmers. But private finance of irrigation water for sale on a commercial basis is less common. There are now a number of private companies with service and management contracts with public irrigation agencies, and a smaller number of private contracts involving commercial risk on investment, with costs recovered from users. In most cases the motive for seeking private sector participation has been a desire by governments to reduce the level of subsidies going to operate and maintain irrigation and drainage systems. Where PPPs have happened, farmers tend to be organised into groups or associations.Al though farmers’ needs for seasonal credit are widely catered for from a variety of sources, the situation for term finance is very different. In developing countries there is frequently a shortage of institutions offering term finance to farmers, apart from large commercial operators such as plantations and agro-business ventures.This is a serious brake on rural development, which reflects the financial markets’ view of the risks in agricultural term lending, compared to financing other sectors. These risks are of different types, and are very situation-specific. Irrigation and storage facilities may actually reduce a farmer’s risk, while financing tree crop plantations is risky. Loans to experienced farmers for machinery and equipment are not necessarily more risky than seasonal credit. Financing the expansion of existing activities is less risky than funding start-ups or diversification into new occupations. Successful providers of term finance tend to operate in areas with good infrastructure (including irrigation) and proximity to markets or processing companies.Despite its spread into other sectors, microfinance has made limited penetration into agriculture. One reason is that some governments cap interest rates that can be charged to small farmers, which makes such loans unprofitable to commercial lenders given the high transaction costs typical of this sector. Another reason is the lack of a sufficient density of clientele, especially those needing credit for non-farm activities. Countries where microfinance has been successful in rural areas, such as Bangladesh, Bolivia and Indonesia, have allowed “policy space” to decentralised finance, have an adequate legal and regulatory framework, and possess the necessary density of market for its services. Public authorities and agencies have an important role in the promotion of MFIs and DFIs but this is often most usefully exercised in indirect ways, such as created an enabling environment. Well-meaning interventions should avoid the risk of crowding out local players and thereby suppressing the growth of local capital markets. Governments, donors, and IFIs, with the support of international networks and other stakeholders, should develop appropriate fora (e.g.Round Tables) involving local financial service providers to identify ways of promoting microfinance in water for agriculture. Governments should also review the impact of existing credit and capital market controls on the potential development of a microfinance market.PrefaceWhen we try and set the context for the problem of financing water for agriculture over the next two decades or so we find ourselves juggling with many major imponderables. Among the factors that will affect agriculture and investment in water services are population growth, climatic changes and variability, changes in material living standards, advances in agricultural science and technology, global health status, changes in lifestyle, the continued march of urbanisation, the growing competition for water resources, etc. To take just one factor, the global trade and macro-economic environment has a major impact on agriculture. In recent decades major countries such as India and China have largely achieved food self sufficiency but with the prospect of their rapid economic growth and urbanisation, not to mention growing water stresses, it is not out of the question that they will sooner or later become major food importers again. This would transform the market prospects for food products.In the same vein, observers have been examining the impact of the present Doha round of trade negotiations, which are likely to bring modest benefits to agricultural trade over the next ten years. However, the main beneficiaries are likely to be a few middle income countries rather than the poor, and farmers may benefit while food importing countries may suffer overall. The future pattern of trade will impose its water “footprint” on exporting and importing countries according to the water content of their trade.We are not soothsayers and cannot predict how the Big Picture will evolve in all its complex detail. Our modest aim is to bring some suggestions forward to governments and stakeholders so that the pot of investment for water for agriculture can be expanded.Our main concern has been finance for water as a productive input used by farmers, rural households and others. But it is relevant to consider the interests of consumers of food and other farm products. The very first Millennium Development Goal addresses poverty and hunger. Of the 1.2 billion living below the poverty line, the largest number – 900 billion - live in rural areas. Not all of these are farmers - many are landless, and rely on wage employment or products obtained from the local environment. The remaining 300 million of the world’s poor currently living in urban areas also have a stake in agriculture, depending as they do on access to plentiful and affordable food.There are many preconceptions of farmers, which regularly need to be challenged. Farmers are a diverse group, operating in very different environments. They tend to be misunderstood, ignored or patronised by officialdom, banks, lending agencies and their political representatives. I hope that our report helps to convince readers of the variety and complexity of this sector, its different needs, and how all parties can contribute.The Working Group’s regional Consultations held so far have raised a number of key issues. The consultation process will continue after the Mexico Forum to further address these points and follow up on promising approaches. Its eventual aim is to contribute to an agenda for further action by members of the international community in its many constituents.。