Governance of water supply systems in the Palestinian Territories: A data envelopment analysis approach to the management of water resources

This study demonstrates that data envelopment analysis (DEA) can be a useful tool to assess the relative efficiencies of water supply systems and to establish benchmarks with which to measure progress in the management of water resources. Frontier efficiency models measure the efficiency of water use in the Palestinian Territories (West Bank and the Gaza Strip). At the municipality level, sufficient data for the years 1999-2002 were available to estimate efficiency and stability scores. The Gaza Strip efficiency scores were considerably lower than those of the West Bank. Water losses were the major source of the inefficiency as indicated by the large slacks of this input. The relative sizes of the municipalities affect efficiency scores little. Palestinian policy makers should focus on rebuilding the infrastructure of the water networks, beginning with the most DEA inefficient municipalities in order to minimize water losses.     

Troubled waters in the Middle East: the process towards the first Regional Water Declaration between Jordan, Palestinian Authority, and Israel

Water disputes in the Middle East are not a new phenomenon. For the first time, however, three parties in the region, Jordan, Israel, and the PLO for the benefit of the Palestinian Authority have concluded a "regional water agreement" within the framework of the Multilateral Peace talks. For the first time, the rationale behind the agreement is being made public by the author, who was the "neutral" facilitator of the negotiations. The article discusses some of the main elements, including issues related to water scarcity as a driving force of conflicts; application of a "track-two diplomatic" approach; some lessons learned; as well as some ethical questions related to international negotiation.     

The Palestinian water crisis

The Middle East is renowned as a water-scarce region. The severity of the problem in Palestine is not a result of climatic misfortune, however, but of regional water allocation and distribution of these resources, especially between Palestinians and Israelis. Palestinian water supplies are currently insufficient to satisfy demand, and are increasingly degraded. Projected increases in regional population and demand are high, making it urgent to come to grips with the water shortage. Any attempt at resolution should consider three related areas within a single integrated water management formula. First, attempts must be made to resolve allocation disputes, governed by principles of international water law; second, conservation and appropriate utilization of water must be emphasized; and third, supplies must be enhanced, either through water import or other means. Only if the water shortage is analysed in an integrated manner will it be possible to ensure full resolution of the Palestinian-Israeli hydropolitical dispute .     

Joint institutional arrangements for addressing transboundary water resources issues—lessons for the GEF

The lofty goals of the 1992 Earth Summit regarding sustainable development will not be achieved without major improvements in the management of transboundary water resources. This paper describes the serious nature of water-related conflicts and environmental damage associated with degradation of marine ecosystems, coastal zones, and shared surface/groundwater systems. Traditional approaches such as international conventions, watercourse agreements with basin organizations, and arbitration have generally fallen short of their objectives. This article suggests that a middle ground centered on multicountry institutional arrangements for joint fact finding, evaluation, and problem resolution may be a more productive approach over the short term to achieve sustainable development. The experience of the International Joint Commission (Canada and U.S.) is described as a way of providing a neutral ground for building trust among nations, for 'leveling the playing field' among small and large countries, and for providing mechanisms for countries to work jointly toward sustainable development of their shared resources without relinquishing their sovereignty. The Global Environment Facility (GEF) is playing a catalytic role in assisting countries to address transboundary water resources issues. The paper describes GEF's Operational Strategy and discusses the implications of joint institutional arrangements for the international waters focal area. Given that the environmental security of many nations rests on improved transboundary cooperation, the GEF provides a pragmatic opportunity for countries to cooperatively address these pressing problems.     

Criteria for equitable allocations: the heart of international water conflict

At the heart of most international water conflicts is the question of 'equitable' allocations, criteria for which are vague and often contradictory. However, application of an equitable water-sharing agreement along the volatile waterways of the globe is a prerequisite to hydropolitical stability. This article explores the question of equity measures for water-sharing agreements in the context of global hydropolitics and is divided into three parts. The Introduction provides a brief summary of the general principles of equitable allocations. The second part of the paper describes the practice of water resources allocations as exemplified in the Transboundary Freshwater Dispute Database - a computerized database of 149 treaties relating to international water resources compiled at Oregon State University; 49 of these treaties delineate specific water allocations. The third and fourth parts of the article contrast the principles and practice of water equity. It is noticeable how rarely the general principles are explicitly invoked, particularly the extreme principles of absolute sovereignty or absolute riverain integrity. Most treaties favor existing uses, and/or guarantees to downstream riparians. It is interesting that, while many international water negotiations begin with differing legal interpretations of rights, they often shift to a needs-based criteria for water allocations. Mostly, one is struck by the creativity of the negotiators in addressing specific language to each very specific local setting and concerns.     

Herd no More: Livestock Husbandry Policies and the Environment in Israel

Livestock production in both industrial systems, where livestock are packed tightly together, and in highly traditional systems, where a shepherd follows her herd in dispersed rangelands, are cited as key contributors in some of the most acute environmental problems around the globe. Israel is one of the few countries where both of these systems exist, with surprisingly little contact between them. The environmental impact of the sectors were examined along with Israel’s public policies in the field. While historically, much attention has been placed on the contribution of the Bedouin pastoralists to desertification and erosion, this may be linked to historic misapprehension about actual impacts of goats on local rangelands as well as political motivations and concerns about losing national sovereignty over large areas of rangelands. The true environmental effects appear to be minor. A far more critical concern is water pollution caused by the industrial sector of livestock production—an issue that recently has attracted considerable government attention and investment in a successful dairy infrastructure initiative. The divisions between governmental supports for the Jewish and Arab sectors of livestock management are inconsistent with efficient environmental management. Policies should be designed to encourage Bedouin to find ways to sustainably continue their traditional livestock husbandry practises, which today are largely associated with ecological benefits and constitute a unique cultural asset for Israel and the world.     

WATER SUPPLY AND URBAN GROWTH PLANNING: A PARTNERSHIP1

ABSTRACT As urban expansion outstrips water supplies, the usual solution is to build pipelines to bring in water from sources farther afield. Such water supplies may act as either a leader of urban development or as a follower. In either case, this engineering approach to the provision of water has fostered less than optimal utilization of regional water and land resources for urban growth. More efficient utilization of these resources is achieved when water supply development and urban growth planning are conjoint activities. Water supply planners and land use planners, working together, are able to generate and evaluate the full range of urban development options, including water demand management through conservation. Preferred regional growth plans are achieved using the best mix of water supply and urban growth. The result is a reduced rate of water supply development and a reduction of urban expansion on prime lands. This partnership approach is demonstrated for the Calgary Region under two levels of water conservation.     

Washing away poverty: Water, democracy and gendered poverty eradication in South Africa

This article discusses ways in which the South African Government and grassroots organizations envisage and implement democracy achieved since 1994 in the field of water resources management. The focus is on the democratic, political and economic freedom and equality in resource rights for poor black women, who are central to poverty eradication. While the new water policy and law provide an enabling framework for achieving these goals, implementation on the ground encounters both new opportunities and constraints. This is illustrated by several cases of establishing South Africa's new water management institutions: catchment management agencies and water user associations. The important nexus between state‐led democratization of water resources management and bottom‐up grassroots movements is also discussed. The article concludes that the Government's affirmative and targeted intervention is indispensable for redressing gender inequalities and eradicating poverty.     

元代自然资源的保护和利用探幽

元代1264年定都燕京后,为加强政治统治,在中原先进的农耕经济影响下,改变过去“逐水草而居”游牧经济的生产方式,在积极保护动、植物资源和合理开发利用土地、水资源等方面,采取了一些恢复和发展农业生产的举措。剖璞见玉,对今仍有史鉴作用。     

Developing adaptive capacity within groundwater abstraction management systems

Groundwater is a key resource for global agricultural production but is vulnerable to a changing climate. Given significant uncertainty about future impacts, bottom-up approaches for developing adaptive capacity are a more appropriate paradigm than seeking optimal adaptation strategies that assume a high ability to predict future risks or outcomes. This paper analyses the groundwater management practices adopted at multiple scales in East Anglia, UK, to identify wider lessons for developing adaptive capacity within groundwater management. Key elements are (1) horizontal and vertical integration within resource management; (2) making better use of water resources, at all scales, which vary in space and time; (3) embedding adaptation at multiple scales (from farm to national) within an adaptive management framework which allows strategies and management decisions to be updated in the light of changing understanding or conditions; (4) facilitating the ongoing formation through collective action of local Water Abstractor Groups; (5) promoting efficient use of scarce water resources by these groups, so as to increase their power to negotiate over possible short-term license restrictions; (6) controlling abstractions within a sustainable resource management framework, whether at national (regulatory) or at local (Abstractor Group) scales, that takes account of environmental water needs; and (7) reducing non-climate pressures which have the potential to further reduce the availability of usable groundwater.     

Quantification of potable water savings by residential water conservation and reuse - A case study

To demonstrate the benefits of water conservation at the household level in regional Victoria in Australia, a family house “Sharland Oasis” was designed and built according to an ecologically sustainable design for improved water and energy efficiency. This study has demonstrated that the combined use of alternative water supplies together with water efficient appliances can save up to 77% of total potable water use compared to the average 1990s household water use in the same region considering the location and differing in water use approach. The use of rainwater inside the home alone saved up to 40% of potable water use. In addition to the water savings, there is a significant wastewater discharge saving achieved through the use of water conservation strategies and greywater reuse. A community survey undertaken in regional Victoria revealed that community receptivity for reusing greywater is highest for uses, such as watering gardens and flushing toilets; but it progressively decreased with increasing personal contact with greywater. Positive perception of greywater reuse needs to be encouraged through programs targeted at developing resources, skills and motivation for new water reuse practices and technologies, across a diverse range of social groups.     

Groundwater and pollution of water resources

The drafters of water legislation in the developing countries are faced with two major challenges: first, to make the law a suitable instrument for promoting social investment in the development of water resources; and second, to devise machinery which will protect those resources in all their different forms. This paper addresses those challenges. It also discusses the ways in which the law deals with the problems of water and the pollution of water resources. The concept of economic externalities is of basic importance in any consideration of both of these questions. The goal is to handle them with legal instruments designed to prevent individuals from taking action which affects the welfare of other users or which impedes the conservation of water resources for the purposes of their development and long-term utilization.     

The World Bank and Petroleum Development in the Third World

The issues that arise between state sovereignty over natural resources and the desire of the State to finance the development of its petroleum resources from external sources are briefly examined. The problem is particularly acute for the least developed countries. It is suggested that financing obtained from international agencies such as the World Bank, may provide a means for such countries to maintain full sovereignty over their petroleum resources and at the same time obtain needed financing. To this end the petroleum lending activities of the World Bank are examined both in terms of policy and in terms of the financial resources available. A special lending facility to help underwrite financial risk of petroleum exploration in the least developed countries is proposed.     

Integration of Environmental Assessment into the Regional Development Planning Process of the Galilee

/ The Galilee region on the northern edge of Israel constitutes more than 15% of the state's territory, supplies more than half of its drinking water needs, and is an important recreational resource and destination for Israelis. One of the main objectives of the plan for the Galilee was to devise a regional physical and economic development strategy for the years 1992-2007 that would arrest the trend of emigration of its residents, attract newly arrived immigrants to the region, and at the same time protect natural resources and environmental quality. This paper is limited to discussion of the environmental aspects of the plan. It analyzes spatial concepts for distribution of projected population growth, evaluates environmental impacts of alternative plans, and proposes a decision-making framework and tools for minimizing natural resources loss from development at the local level. Assessment of potential environmental impacts generated quantitative data of natural resources areas. Application of the data in the plan evaluation stage showed that the alternative that concentrated most of the new development in central Galilee was the second-best choice environmentally, but was preferred as the best choice for overall qualities. The planning study offers an alternative environmental impact assessment (EIA) process to the one presently used in Israel by incorporating environmental considerations at the initial plan-making stage and not at the plan-approval stage. It demonstrated that in order to be effective, environmental assessment and land-use planning should be seen as one effort that is integrated from the start and in each stage of the plan-making process.KEY WORDS: Environmental assessment; Development planning; Galilee     

(Relative) autonomism,policy currents and the politics of mobilisation for food sovereignty in the United States: the case of Occupy the Farm*

Food sovereignty movements (FSMs) globally have sought to rearrange relations between land, power, state actions and societal forces outside the state, towards a new ideal of democratised, egalitarian and ecological food systems. The question of how best to reach this ideal has vexed movements and scholars alike, with many anti-capitalist theorists proposing that because of the historical dedication of states to maintaining unequal and unsustainable capitalist relations, change must be pursued outside and against the state rather than through it (i.e. through “autonomism”). Yet, analysis of FSMs globally shows that autonomism is relative, partial and best seen as an aspirational ideal rather than a fixed dogma. This paper deepens this insight by analysing a case within the United States where a local direct action group promoted food sovereignty by illegally occupying public land. The case shows how even apparently autonomist movements can through influence on state and societal actors contribute to state-based “policy currents” that flow in the direction of food sovereignty. This mutual codetermination by actors in and out of state institutions of the possibility and shape of “policy currents” renders state–society relations as important, even to those interested in (relative) autonomism. This paper thus leaves behind dichotomous interpretations of (and recommendations for) FSMs vis-à-vis autonomism, in order to unpack the influence (in thought) and impact (in action) of autonomist tendencies in food sovereignty construction.     

SUBSTATE INSTITUTIONAL INNOVATION FOR MANAGING LAKES AND WATERSHEDS: A WISCONSIN CASE STUDY1

ABSTRACT: Since the 1970s, there has been extensive experimentation with new approaches to water and land resources management at the state and local levels. There is a critical need to document, assess, and synthesize lessons learned from the nation's recent experience with subnational institutional changes in environmental management. This paper examines institutional changes aimed at more integrated water and related resources management at the substate level of government. We describe innovative institutional changes in a case study of Dane County, Wisconsin, and assess the implementation and preliminary consequences of these changes. Dissatisfaction with watershed and lake management results and perceptions of institutional inadequacy led to significant changes in the structure and rules for county resources management. A new entity was created to focus watershed management responsibilities. The scope of authority and powers were expanded. However, these changes all occurred within the framework of a general purpose unit of government. The new institutional arrangements have achieved a number of milestones, although it is premature to fully assess resource outcomes. The substantive changes, implementation tactics, and overall experience in Dane County's reforms - especially with regard to addressing intergovernmental tensions and decentralized management, limited authorities and funding, and public and constituency support - have useful implications for other substate efforts at more comprehensive and integrated water resources management.     

Growing Sustainable Peace: Student solutions for a sustainable future

Abstract

The charge of Local Agenda 21 is to facilitate agency by a wide range of actors in civil society. Student groups, both in schools and universities, have the potential to be important agents. This commentary concerns one example of student agency addressing sustainable development in a highly politicized context where political and social justice are high on the public agenda. On 14 April 2005 three students from the London School of Economics hosted a conference in Jerusalem for Palestinian and Israel students. This was one of the first joint conferences of Palestinians and Israelis since the start of the second Intifada in 2000. The subject of the conference was sustainable development in the Middle Eastern context and the following is an article composed by some of the conference participants. Their views are presented in their own words in order to recognize their ownership of the process. The authors suggest that projects that create a collaborative forum for Palestinians and Israelis regardless of the subject create a setting for track-three diplomacy and an opportunity to deconstruct stereotypes and learn from one another's knowledge. ‘Track-three’ diplomacy is understood in this article as grassroots initiatives implemented by ‘amateurs’ which feed into more official diplomatic relations. Further details on this project are available at <http://www.growingpeace.org>.     

Establishing components of community satisfaction with recycled water use through a structural equation model

The use of recycled water is being promoted through policy in many parts of the world with the aim of achieving sustainable water management. However there are some major barriers to the success of recycled water use policies and their instruments, in particular for potable reuse schemes. One of these barriers can be a lack of community support. Despite the critical nature of community attitudes to recycled water to the success of projects, they are often little understood. Further information is required to ensure the successful implementation of recycled water policy and to ensure sustainable management of water resources is achieved. The aim of this paper is to establish the key components of community satisfaction with recycled water. This was investigated through a case study of the Mawson Lakes population in South Australia, where recycled water is used for non-potable purposes through a dual water supply system (the 'recycled water system'). This paper reports results from a survey of 162 Mawson Lakes residents. A structural equation model (SEM) was developed and tested to explain and predict components of community satisfaction with recycled water use (for non-potable use) through the dual water supply system. Results indicate the components of satisfaction with recycled water use were an individual's positive perception of: the Water Authority's communication, trust in the Water Authority, fairness in the recycled water system's implementation, quality of the recycled water, financial value of the recycled water system, and risk associated with recycled water use (negative relationship). The results of this study have positive implications for the future management and implementation of recycled water projects in particular through dual water supply systems. The results indicate to water authorities and water policy developers guiding principles for community consultation with regards to the management of recycled water projects.     

WATER RESOURCES MANAGEMENT IN THE PUBLIC INTEREST1

ABSTRACT. The water resources manager, concerned with providing for citizen needs for water in all its varied aspects, is obliged to consider the public interest in his decision making. But the public interest, although inferring the superiority of public over purely private interests, is more of a concept of political ethics than an operational objective. Recent attacks on water resources developments place in question just how responsive the water resources manager has been to the public at large during the planning process. The recent broadening of planning objectives beyond economic efficiency to include greater attention to social goals is an encouraging development. Efforts should be expanded toward greater citizen participation and more attention should be given to sampling surveys to determine citizen attitudes on water resources proposals. In the last analysis, the decision-making process must combine the expertise of the water resources manager and the participation of the people through the political process.     

Advancing Food Sovereignty Through Interrogating the Question: What is Food Sovereignty?

The topic of food sovereignty has received ample attention from philosophers and interdisciplinary scholars, from how to conceptualize the term to how globalization shapes it, and several areas in between. This bounty of research informs us about food sovereignty’s practical dimensions, but the theoretical realm still has lessons to teach us, especially how to develop action-based guides to achieve it. This paper is an exploration in that direction. To have that effect, the author interrogates the question, “what is food sovereignty?”, through asking about its motivations, scale, and the answers that will inform solutions. This process reveals that, despite the differences between conceptions of food sovereignties, there is a pattern at play that concerns their nature. The benefit of gaining an understanding of this pattern is to uncover the necessary elements that each solution will require.