385 research outputs found

    Boundary concepts for the interdisciplinary analysis of irrigation water management in South Asia

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    Water Supply or ‘Beautiful Latrines’? Microcredit for Rural Water Supply and Sanitation in the Mekong Delta, Vietnam.

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    Around half of the Mekong Delta’s rural population lacks year-round access to clean water. In combination with inadequate hygiene and poor sanitation this creates a high risk of diseases. Microcredit schemes are a popular element in addressing such problems on the global policy level. The present paper analyses the contradictory results of such a microcredit programme for rural water supply and sanitation in the context of the Mekong Delta, Vietnam, through a qualitative study primarily based on semi-structured interviews in rural communes of Can Tho City. We come to the conclusion that the programme has a positive effect regarding the safer disposal of human excreta as well as surface water quality, but a marginal impact on poverty reduction as it only reaches better-off households already having access to clean water. The paper shows how the outcome of rural water supply and sanitation policies are strongly infl uenced by the local ecological, technological, and social settings, in particular by stakeholders’ interests. The authors challenge the assumption that water supply and sanitation should be integrated into the same policy in all circumstances

    Boundary concepts for interdisciplinary analysis of irrigation water management in South Asia

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    Hydraulic Bureaucracies and the Hydraulic Mission: Flows of Water, Flows of Power

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    Anchored in 19th century scientism and an ideology of the domination of nature, inspired by colonial hydraulic feats, and fuelled by technological improvements in high dam constructions and power generation and transmission, large-scale water resources development has been a defining feature of the 20th century. Whether out of a need to increase food production, raise rural incomes, or strengthen state building and the legitimacy of the state, governments – North and South, East and West – embraced the 'hydraulic mission' and entrusted it to powerful state water bureaucracies (hydrocracies). Engaged in the pursuit of iconic and symbolic projects, the massive damming of river systems, and the expansion of large-scale public irrigation these hydrocracies have long remained out of reach. While they have enormously contributed to actual welfare, including energy and food generation, flood protection and water supply to urban areas, infrastructural development has often become an end in itself, rather than a means to an end, fuelling rent-seeking and symbolising state power. In many places projects have been challenged on the basis of their economic, social or environmental impacts. Water bureaucracies have been challenged internally (within the state bureaucracies or through political changes) and externally (by critiques from civil society and academia, or by reduced funding). They have endeavoured to respond to these challenges by reinventing themselves or deflecting reforms. This paper analyses these transformations, from the emergence of the hydraulic mission and associated water bureaucracies to their adjustment and responses to changing conditions

    Transdisciplinary Method for Water Pollution and Human Health Research

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    On the waterfront : water distribution, technology and agrarian change in a South Indian canal irrigation system

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    This book discusses water distribution in the Tungabhadra Left Bank Canal irrigation system in Raichur district, Karnataka, India. The system is located in interior South India, where rainfall is limited (approximately 600 mm annually) and extremely variable. The region suffered from failed harvests and famines in the past. A large scale irrigation system was constructed to solve these problems. The system is operational since 1953 and was completed in 1968. The area to be irrigated is 240,000 ha.The Tungabhadra Left Bank Canal is a protective irrigation system. It has been designed to spread available water thinly over a large area. It involves supplementary or partial irrigation. Crop water requirements are not fully met. In a particular agricultural season only part of the area is irrigated. Not production per unit area is maximised, but production per unit water.The last point implies a fundamental contradiction inherent to protective irrigation. For a farmer with a given landholding maximisation of production per unit land is the obvious strategy, instead of contributing to the maximum total product given the volume of water. The most remunerative crops, rice and sugarcane, demand a lot of water. Farmers who have the opportunity therefore appropriate more water than their protective share. As a result others do not get their share. Irrigation water in the Tungabhadra Left Bank Canal, like in many other systems, is unequally distributed.The central theme of the thesis is the day to day occurrence of this unequal distribution of water. The book attempts an interdisciplinary analysis of `water control' at different levels: the tertiary unit, the secondary canal and the main (primary) canal. The technical/physical, organisational and socio-economic/political dimensions of water control are related. The central research question is the following.How do the pattern of commoditisation, the form of state regulation and the characteristics of the technical infrastructure shape, and how are they in turn shaped by, the forms of organisation of water distribution in the Tungabhadra Left Bank Canal irrigation system?The method is that of an intensive case study. The research started at the local level with the study of water distribution in a number of tertiary units (local irrigation units in which farmers distribute water among themselves), which were located in the upstream and downstream part of the irrigation system, and with a certain degree of water scarcity. The assumption was that scarcity would induce organisation.After research at this level the investigations gradually moved against the current onto the canal system and the distribution points located there, to the offices of the officials of the Irrigation Department who manage this part of the system, to the houses of politicians, to the shops of traders in seeds and fertiliser, and even to the High Court and Parliament of Karnataka. Mainly social-anthropological research techniques were used.The book has ten chapters. After an introduction chapter 2 discusses the theoretical framework of the analysis. Chapters 3 to 5 give background information on the phenomenon protective irrigation, the design of the system, and the socio-economic development in the region as a result of the introduction of irrigation. Chapters 6 to 9 are the core of the thesis. They discuss water distribution practices at different levels. Chapter 10 presents the conclusions and discusses the possibility of reform of the present situation with regard to water management.Chapter 2 introduces the two central concepts of the book. The first is the notion that irrigation systems are sociotechnical systems. They are heterogenous and complex because they consist of many different types of elements, which are related to each other in multifarious ways. The second concept is water control. Three dimensions of water control are distinguished: the technical/physical dimension, the organisational dimension and the socio-economic/political dimension. The central assumption is that these three dimensions are intimately related. Water control in irrigation is described as an example of politically contested resource use. With this description the importance of the social relations of power in the use of irrigation water is emphasised.Chapter 3 explains the meaning of protection and localisation. The notion of protection originated in British colonial irrigation policy. Three meanings of it are identified: 1) the general meaning of the function of irrigation to protect against drought/crop failure and famine), 2) protective irrigation as a financial-administrative class of irrigation works in the colonial period, and 3) protective irrigation as a specific type of irrigation in the technical, organisational and socio-economic/political sense. In South India, localisation is part of protection. Localisation is a form of land use planning in which the government legally prescribes which crops farmers can and cannot grow with the irrigation water.It is remarkable that the protection objective has remained a central element of Indian irrigation policy, also after independence, despite the (recognised) practice of unequal water distribution. The explanation of this persistence is found is the populist nature of the Indian political system. Politicians act as resource brokers who can secure their political support, among other ways, by getting canals constructed to their constituencies. At the same time they depend primarily on the category of large farmers within their constituency, who are the ones who tend to appropriate water above their protective share. For this reason politicians do not take action against unequal distribution. Because of the influence of politicians on their work, the officials of the Irrigation Department also find themselves in a difficult position.The genesis of the Tungabhadra Left Bank Canal is described in chapter 4. The history of the system starts in the period 1850-1860. The implementation of the plans made in that period and after it for a canal in Raichur district, was complicated by the relationship between Madras Presidency, directly ruled by the British, and the Nizam's Dominions, a formally independent Princely State. The Tungabhadra river was the border river of these two territories. The construction of a dam across it for creating a reservoir required agreement of both governments. Prolonged political negotiation was necessary to come to an agreement on the sharing of the available water. Despite the dominance of Madras presidency it was finally decided to share the water on a 50/50 basis. In 1944 an agreement was signed that allowed the start of the project, but negotiation protracted till 1976, among other things as a result of the reorganisation of the Indian States after independence.In 1945 construction of the project started. Once the available volume of water had been agreed, the further design was mainly done by engineers with little external influence. The cropping pattern was protective from the beginning, and in choice of canal alignments cost of construction was the major consideration. Social boundaries, like those of villages and farms, were not taken into consideration; topography and soil type have determined the design. The explanation of this lies in the very high social status of engineers in this period which made doubting their decisions impossible, and in the absence of institutions for discussion and negotiation regarding design elements.The introduction of irrigation in Raichur district has resulted in rapid economic development, which is described in chapter 5. Irrigation has induced the occurrence of intensive commercialised agricultural cultivation with high productivity. The migration of farmers from the neighbouring state of Andhra Pradesh to the new irrigation system has played a key role in this development. The migrant farmers came with sufficient investment capital and knowledge of irrigated agriculture, and started a farming system based on rice cultivation, and sugarcane to a lesser extent. Initially the local population had insufficient means for investment. The migrants bought land from local farmers. The larger local farmers used the returns of their land sales to invest in the development of their remaining land for irrigation (levelling, making field bunds). There has been a massive transfer of land to migrant farmers. In the course of time migrant as well as local farmers started to invest in pump irrigation, lifting water from the river and natural drains.A geographical pattern has emerged in which rich and middle peasants mainly have land in the upstream reaches of the canals, and small and poor peasants mainly in the downstream parts (the chapter first develops a typology of these four categories of farmers). Notwithstanding this general correlation of location and socio-economic class, the exact relationship differs from locality to locality. Migrant farmers could not always obtain land in the geographically most favourable locations. Sometimes water scarcity developed in areas where sufficient water was available earlier. The process of the relocation of farms in relation to access to water, continues to this day through the mechanisms of purchase and sale of land, the transfer of land in dowries, and through the acquisition of land by extending loans with land as collateral. The process of agrarian change can not be fully understood without incorporation of this inherent spatial dimension.Chapter 6 is the first chapter on day to day water distribution practices. It analyses events at the level of the tertiary unit, within which farmers distribute water among themselves. It was found that in many cases detailed systems of rules existed for rotational water distribution. These are based on the principles of zoning of the irrigated command area, and on a fixed irrigation time per unit area. The rules are used in periods of water scarcity. Outside these periods irrigation takes place on the basis of mutual agreement.Despite the fact that these rules incorporate equity principles, strongly unequal water distribution can be observed. The reasons for this are that the rules only refer to the supply of water, and that they are not applied continuously. The demand for water is differentiated. Small, downstream farmers adjust their crop choice to the anticipation that they will lose conflicts with large farmers on the distribution of water. Small farmers grow crops that demand less water, and thus avoid conflicts. However, these crops are also less remunerative. The anticipation is the product of the dependence of small farmers on large farmers for obtaining credit and for employment for themselves and their family members. Large farmers also act as representatives of the local irrigation unit in discussions with the Irrigation Department and in other activities to safeguard water supply.Water distribution at the level of the secondary canal, called distributary in India, is discussed in chapter 7 (organisational aspects) and chapter 8 (technical aspects). Chapter 7 describes which rules for rotational water distribution have emerged in the interaction of the Irrigation Department officials who manage these canals, and the water users. In many secondary canals rules for rotation exist, which are, like those at tertiary level, mobilised in times of scarcity. At this level the rules also do not accomplish equity in water distribution. They express the power balance between users in different parts of the irrigated area, and that between water users and the government administration.In contrast to what is often assumed, corruption is not the dominant mechanism in water distribution at secondary level in the Tungabhadra Left Bank Canal. The problematic relationship between government managers and water users are not translated into financial transactions, but into political mediation. In certain circumstances local politicians (members of parliament) can play an important role in water management. Politicians depend on the political support of farmers. In exchange for their votes farmers can ask the politician to influence the behaviour of Irrigation Department staff. The local members of parliament's power over the Irrigation Department staff is based on their influence on the three-yearly (or more frequent) transfer of government officials. In this way a `triangle of accommodation' emerges, in which none of the parties involved (farmers, officials and politicians) has absolute control, and in which continuous negotiation is necessary about the distribution of water.Chapter 8 concentrates on the structure that links the secondary canal with the local irrigation unit: the pipe outlet structure. Because the discharge that flows from the secondary canal to the field channel through the pipe of the pipe outlet structure, depends on the upstream as well as the downstream water level, and on the cross section of the pipe (which can be adjusted with a shutter), it is practically impossible to regulate the discharge with any degree of precision. As a result it is unknown how much water is exactly diverted by the pipe outlet structures. Why this type of outlet structure remains in use, and have not been replaced by outlet structures used elsewhere in India that are more fit for the task of equitable distribution, is not completely clear.In practice there is substantial variation in the precise characteristics of the pipe outlet structure: the robustness of construction (concrete, stones and mortar), the location of the shutter (visible or non-visible, accessible or non-accessible), the type of lock or locks, and other characteristics. This variation expresses water distribution practices and problems along the canal. The characteristics and the state of the outlet structures are an expression of the relationships between different groups of farmers along the canal and between farmers and the Irrigation Department.The last chapter on water distribution practices, chapter 9, discusses the process of institutional change within the Irrigation Department in relation to main canal management. In a period of two years with extreme water shortage (1988-1990) a number of institutional changes took place that have improved water supply to the downstream parts of the canal. The original rules for distribution of water based on the localisation pattern have been abandoned. To replace these, new rules have been adopted that on the one hand consolidate inequality, but on the other hand provide a more realistic basis for negotiating water supply to the downstream part of the canal. As a result of the introduction of these new rules water supply to the downstream part has been improved, particularly it has become more stable.The concluding chapter, chapter 10, gives a summary reply to the central research question, and discusses the implications of the analysis for reform of irrigation management. It is argued that the analysis has identified both a number of structural limitations or hurdles for reform, and has shown that the day to day practice of water distribution provides opportunities for change. The opportunities are related to the capacity for self-management of water users, the joint formulation of rules for distribution by farmers and Irrigation Department staff, and the technical creativity and the possibility of institutional change within the Irrigation Department.After this the different perspectives that exist on the generally felt need for reform are discussed. These perspectives vary from technical and managerial arguments for `good management', economic arguments for `efficient management', ecological arguments for `sustainable management', to political arguments for `egalitarian and democratic' management. An attempt is made to describe a comprehensive approach in which technical, organisational, economic and political elements are intertwined.As regards the irrigation policy reform situation in Karnataka it is argued that more attention for the participation of water users and other interest groups in the formulation of policy is necessary. At present, efforts to change policy and practice take place in a rather isolated manner at high levels in the government, or in individual, local situations in irrigation systems. The creation of a broad support base for reform in society is considered a priority.Finally a number of research topics are listed and briefly discussed that could contribute to the reform agenda. These are the design process of canal irrigation technology, the political dimension of irrigation, and the issue of use(r) rights. This research should be situated in the daily practice of water management, that is, on the waterfront.</p

    Irrigated agriculture responds to water use challenges

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    Presented at Irrigated agriculture responds to water use challenges - strategies for success: USCID water management conference held on April 3-6, 2012 in Austin, Texas.Includes bibliographical references.Water sector during the soviet period has been protected from the financial and political uncertainties due to overwhelming state presence in the sector. The firm trademark of Soviet water management was technology-technical oriented, hierarchical institutions in the sector which are centrally controlled by communist party and water sector ministries. Ideological and political protectionist policies of the soviet government have been crucial on shaping water sector policies. The water management decisions at the different levels were not contested by any of involved parties (different republics, sectors, territories) due to integrated economic structure and strong presence of the state in everyday politics, including in water management. However, collapse of the Soviet Union has brought many uncertainties, political and economical changes, and decline in social infrastructure into former republics. The water sector became playground for multiple actors at the different levels and arenas, making water management a socio-political process. This paper is an attempt to describe how three different dimensions of water management in Central Asia are interacting and shaping each other: local, national and inter-state

    Finding structure in diversity: A stepwise small-N/medium-N qualitative comparative analysis approach for water resources management research

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    Drawing particularly on recent debates on, and development of, comparative methods in the field of comparative politics, the paper argues that stepwise small-N/medium-N qualitative comparative analysis (QCA) is a particularly suitable methodological approach for water resources studies because it can make use of the rich but fragmented water resources studies literature for accumulation of knowledge and development of theory. It is suggested that taking an explicit critical realist ontological and epistemological stance allows expansion of the scope of stepwise small-N/medium-N QCA beyond what is claimed for it in Ragin’s 'configurational comparative methods (CCM)' perspective for analysing the complexity of causality as 'multiple conjunctural causation'. In addition to explanation of certain sets of 'outcomes' as in CCM’s combinatorial, set-theoretic approach, embedding stepwise small-N/medium-N QCA in a critical realist ontology allows the method to contribute to development of theory on (qualitative differences between) the structures in society that shape water resources use, management and governance

    Water Pollution and Human Health - Transdisciplinary Research on Risk Governance in a Complex Society

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    Different Asias, same problems: negotiating the state-user interface in surface irrigation in China and India

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    This paper explores the dynamic interface of state-water users' relationships in large-scale surface irrigation in India and China, to inquire to what extent the issues encountered in large-scale irrigation management and governance are independent of regime characteristics. Though operating in very different overall political regimes, China and India exhibit strong similarities in the way a central state has attempted to relate with local water users, in the types of policy instruments deployed to shape that relationship, and in the problems encountered. Both China and India have a long history of state involvement in irrigation management. Both saw massive expansion after the late 1940s. The state then tried to extend its control in response to ‘underutilisation’ of the created infrastructure, revenue shortfalls and perceived inefficiencies and yield gaps. In recent decades the policy approaches have, at least rhetorically, emphasised water users' self-management and governance, including financial self-management/cost recovery. In both countries the instrument for this has been Water User Associations. Results have been mixed, to say the least, on all counts. Larger institutional and policy characteristics adhering to the problematic of the state-user interface subvert stated reform objectives.</jats:p
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