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1.
The primary problems in water quality and availability in Jordan stem from poor long-term planning. This paper looks at past and current policies related to water management, considers their weaknesses, and suggests means of improving the management and planning aspects and the need for desalination infrastructure. The major water issues in Jordan can be attributed to both policy implementation failure and a lack of on-the-ground application of regulations. This study indicates that desalination of Red Sea water can be a long-term viable option to meet the growing domestic water needs within Jordan.  相似文献   

2.
Discussions on water resources development generally focus on a variety of techn ical options, often without considering the potential political repercussions of each option. This paper incorporates both technical and political considerations in a 'technopolitical' decision-making framework. Water resources developm ent alternatives are then examined to evalu ate their respective priorities for development in Israel, Palestine and Jordan, which are the major riparians of the Jordan River. Particular account is taken of the Middle East peace negotiations, and consequent political changes. Each proposal is designed to provide incentives for sharing resources and benefits among the riparian states.  相似文献   

3.
Jordan is one of the countries with the scarcest water resources in the world. The aquifers of the Lower Jordan River Basin, a region of prime importance for the country, are exploited well beyond their sustainable rate. In 1997, Jordan’s officials designed a new water strategy, with emphasis on demand-management instruments. Water pricing policies, and notably the bylaw no. 85 of 2002, were deemed to assist in controlling agricultural groundwater abstraction with the ambitious task of taking the abstraction rate close to the annual recharge. While much hope has been placed in such strategies, this paper argues that substantial increases in volumetric charges would not result in major water savings but would further decrease the income from low-value or extensive crops. A shift towards high-value crops would raise water productivity but would also entail a transfer of wealth to the government and to wealthier entrepreneurs. It is therefore essential that negative incentives be accompanied by positive measures offering attractive alternatives (market opportunities, subsidies for modernization, technical advice, etc.) and exit options with compensation. Prices are unlikely to enable regulation of groundwater abstraction and significant reduction will only be achieved through policies that reduce the number of wells in use, such as buying out of wells.  相似文献   

4.
Water Price Reforms in China: Policy-Making and Implementation   总被引:2,自引:1,他引:1  
Following the conviction that economic and pricing approaches are an essential addition to conventional command-and-control environmental regulation, China has gradually increased attention to, research on and experiments with the application of economic instruments in urban water management over the past two decades. This paper analyzes the actual application and implementation of economic instruments in Chinese urban water sectors, applying an ecological modernization perspective. Water tariffs in China have increased sharply over this period, increasingly representing full costs and increasing water use efficiency. But implementation of water tariffs does run into problems of unclear responsibilities, poor collection rates and institutional capacities. It is concluded that Chinese style ecological modernization should pay more attention to the institutional dimensions of natural resource pricing policies, if it is to profit from the theoretical advantages of economic approaches in urban water management.  相似文献   

5.
Shared water resources are strong sources of conflict in the Jordan River basin shared by Israel, Jordan, Palestine, Syria and Lebanon. The control and allocation of water has been explicitly made a part of the ongoing peace negotiations. This article calls for the application of international water law in the resolution of water disputes in the negotiating process. The challenging task for negotiators is to translate water law principles into operating rules and procedures for the equitable apportionment of waters from shared water resources. The negotiators need a decision tool based upon objective criteria or standards to reach equitable entitlements to shared water resources by all parties. This paper introduces a multi-criteria decision tool as a possible approach to the problem of allocating the waters of the Jordan River between all riparian parties. The prime principle of the criteria is equitable allocation factors identified by water law. A general mathematical model was derived in which the proportional entitlements of the Jordan River basin waters were determined to the five riparians. It is hoped that, waternegotiators review this approach.  相似文献   

6.
Although many researchers have claimed that the Middle East faces a desperate situation with regard to future water use, few have provided detailed analyses as to why this should be the case. In this paper it is claimed that with the changing nature of the economies of the countries of the region, together with rapid population growth, new water policies are required which recognize the growing significance of the service sector of the economy and the importance of urban communities. These policies should focus on the importance of commercial/industrial systems as the main wealth providers in the 21st century. Detailed analyses of the available water resources reveal that most of the countries of the Middle East will be able to meet the water needs of their citizens up to 2025 without too much difficulty. To achieve this the reallocation of at least some irrigation water to other uses will be necessary. However, the volumes of water needed are in many cases not huge. Three countries, Jordan, Oman and Tunisia, will experience major problems of water supply, but only Jordan can be regarded as approaching a crisis situation. Even here desalinated water could at least alleviate the situation for urban dwellers, though costs would be high.  相似文献   

7.
Moid U. Ahmad 《国际水》2013,38(3):126-129
ABSTRACT

Capacity building is foremost a global concept and a strategic element in the sustainable development of the water sector. This is a long-term continuing process that needs to permeate all activities in the sector. In developing countries, experience shows that institutional weakness and malfunctions are a major cause of ineffective and unsustainable water services. Urgent attention needs to be given to build institutional capacity at all levels. Pressure for improved local delivery of water services suggests that development of institutional capacity should be more demand-responsive. The need to better manage overall water resources coherently and to facilitate allocation of water among all users requires an expansion of national integrated planning. The critical institutional challenge is the development of policies, rules, organizations and management skills which address both needs simultaneously without constraining the major aims of each. It must be recognized that each country and region has its specific characteristics and requirements with respect to its water resources situation and its institutional framework. Therefore, operational strategies for water sector capacity building must be tailor-made. Such strategies should be long term, having the main objectives of improving the quality of decision making, and sector efficiency of managerial performance in the planning and implementation of water sector programmes and projects. This paper covers the capacity building issue for water resources development and management. The institutional and human resources issues as well as building marginal capabilities in developing countries receive particular emphasis.  相似文献   

8.
Governance and Climate Vulnerability Index   总被引:1,自引:1,他引:0  
Water resources in the Middle East are under enormous stress, due to an increase in population growth and the extensive use of water resources, which exceeds the water demand in this regional bloc. Moreover, climatic changes pose another dimension of stress on water resources; these changes have significant environmental, social, and economic effects. In fact, the governance of these countries has the tendency of increasing this stress or decreasing it, depending on its performance and efficiency in applying policies, legislation and managerial plans towards decreasing the poverty and the vulnerability of the countries specially those suffering from poverty. In this paper, the vulnerability of five countries-Israel, Jordan, Lebanon, Palestine and Syria??will be assessed based on the extent of climate changes and the type of climate governance and their effects on water resources. This paper will introduce a new index, which will be called the Governance and Climate Vulnerability Index (GCVI). The index will measure the vulnerability of each country vis-à-vis water-related issues, while taking into account governance and climatic indicators. The vulnerability of these countries will also be ranked, for purposes of comparison. This paper concludes with the recommendation for governments to develop appropriate water resources management and to improve their environmental policies, including raising awareness on multiple levels. These strategies are expected to lead to decreased vulnerability to climatic changes.  相似文献   

9.
ABSTRACT

It is argued that the establishment of tradable water rights will play an important role in increasing productivity and sustainability of water use in developing countries. Due to economic growth, scarcity is expected to be conducive to water market development. This article presents the potential for and feasibility of markets in water rights in Jordan through a comparative study of Chile, Mexico, and California. Many lessons were learned from the experiences of those countries concerning water markets. The transformation of these lessons to the Jordanian context is faced with some fundamental challenges in terms of water legislation, institutional structure, and data. Water legislation must deal with externalities, dispute, and third-party effect. Adopting a new water act and review of water laws is essential for better water resources management and assured public input and feedback. Market oriented policy should be introduced only on a pilot basis in terms of pricing. Policy makers believe that dealing with future water scarcity in Jordan will be achieved through better management and utilization of water using both conventional and nonconventional sources. Moreover; policy makers and farmers in Jordan expressed strong reservations on intersectoral water transfers because of the importance of water to the Jordanian economy.  相似文献   

10.
The participation of local stakeholders in governance of water resources is regarded as inalienable for ensuring efficiency, effectiveness and sustainability. To enhance gender balance in the water governance process, institutions are being designed and executed globally to elicit enhanced participation of women. This paper contends that in the context of local communities, the new institutional framework is divorced from the traditional social institutions that in turn operationalize their resource management systems. Based upon empirical evidence from rural Indian setting, the paper deciphers the paradoxes between the two sets of institutional paradigms and illustrates how these paradoxes at the ‘interface’ between the local community context and the development strategy lead to problems with effective women’s participation. On the basis of the findings, it argues that the institutional paradigm for achieving equitable gender participation in local water governance does not represent a truly ‘bottom-up’ approach. It further raises the concern that if the institutional paradigm for participation is contradictory to local institutions, then how can the objectives of participation founded thereupon be seen as achievable? The paper proposes the need to design participatory paradigms that are more realistically rooted in community-based institutional frameworks so as to enhance effectiveness of the endeavors.  相似文献   

11.
Thailand has embarked on river basin–focused policies to improve technical infrastructure for and participation in water management. The Bang Phluang Irrigation Scheme in Thailand's eastern region was started in 1971 to provide irrigation water, to control floods and to prevent salt-water intrusion. Farmers have increased the number of rice harvests and introduced fish and shrimp cultures. Agricultural intensification, however, has led to competition for water and to conflicts among farmers. The paper analyzes, within the context of policy and institutional change, the effects of agricultural intensification on water use, water management, conflicts, and conflict resolution.  相似文献   

12.
Abstract

Jordan is extremely water-scarce with just 167 m3 per capita per year to meet domestic, industrial, agricultural, tourism, and environmental demands. The heavy exploitation of water resources has contributed to declines in the levels of aquifers and the Dead Sea. Rapid growth in demand, particularly for higher quality water for domestic, industrial, and tourism uses, is significantly increasing pressure on agricultural and environmental uses of water, both of which must continue to adapt to reduced volumes and lower quality water. The agricultural sector has begun to respond by improving irrigation efficiency and increasing the use of recycled water. Total demand for water still exceeds renewable supplies while inadequate treatment of sewage used for irrigation creates potential environmental and health risks and presents agricultural marketing challenges that undermine the competitiveness of exports. The adaptive capability of the natural environment may already be past sustainable limits with oasis wetlands having been most seriously affected. Development of new water resources is extremely expensive in Jordan with an average investment cost of US$4 to $5 per cubic meter. This paper examines four integrated water resources management (IWRM) approaches of relevance to Jordan: water reuse, demand management, energy-water linkages, and transboundary water management. While progress in Jordan has been made, the Ministry of Water and Irrigation continues to be concerned about the acute water scarcity the country faces as well as the need to continue working with concerned stakeholders to assure future water supplies.  相似文献   

13.
Challenges facing the water sector in Egypt call for the adoption of an integrated water resources management (IWRM) approach, which integrates all available resources to meet escalating water demands of the different water use sectors. This paper intends to provide a review of the irrigation water sector drivers in Egypt in terms of challenges, policies and their characteristics. The paper also introduces a proposal for a vision for institutional reform in the irrigation water sector to provide the proper enabling environment for wide application of the IWRM concept and a greater role of the private sector in the irrigation sector. Some key steps to realize the institution reform vision in the irrigation water sector are also presented.  相似文献   

14.
Rapid population growth in Jordan has necessitated the prompt expansion of all social and economic services including service infrastructure such as pipelines. The financial loss arising from water pumped to consumers through the networks exceeds 50%, making the need to restructure and rehabilitate the network a top priority for the Water Authority of Jordan. Many studies have been done with the aim of reducing leaks and improving services. This paper draws from these studies and presents a strategy for restructuring The Amman Water Network.  相似文献   

15.
Virtual water is an important addendum to how we view a country's water resources. This study examines the virtual water embedded in Jordan's agricultural produce and its impact on future water–energy–food policies. Blue and green virtual waters are calculated from data on rainfall, crop patterns, yields, and water requirements at the district level. Results highlight the advantages of blue water usage in the Jordan Valley and of harnessing more available green water in the Highlands, with both displaying low energy impact. Results also emphasize the high groundwater usage and energy footprint in the Desert regions, signalling a need to rein in groundwater extraction and take advantage of solar power.  相似文献   

16.
Amer Z. Salman 《国际水》2013,38(2):220-224
Abstract

In the Jordan Valley of Jordan, the demand for water and ability to control its location, timing, quality, and quantity are becoming critical. The competition for water between the urban and agricultural sectors is increasing. There is a general trend in Jordan to reduce water allocated for agricultural use. Increasing the price of irrigation water or restricting the planted areas of water consuming crops, such as bananas, has been implemented during the recent growing season. The main objective of this paper is to highlight the impact of optimal allocation of irrigation water by building storage capacity on the economy of Jordan Valley. A linear programming technique is used, and the main results show that for proper management of water storage capacity, the suggested cropping pattern would generate $88.2 million, whereas the actual cropping pattern generated $74.4 million. The optimal water demand schedule is distributed according to the needs of the planted crops, and water demand has been allocated in an efficient way. In addition, appropriate management of storage capacity has solved the problem of water scarcity during the summer months, when peak production takes place. Storage-transfer system between locations played a significant role in reallocating irrigation water through the storage system. This compensates to a high degree in keeping the agricultural production more stable in physical and monetary units.  相似文献   

17.
Review of water reuse practices and development in China.   总被引:1,自引:0,他引:1  
The paper reviews existing urban water reuse schemes in north China including existing policies, institutional, technical and financial practices, summarises the data of nine water reclamation plants in six case study cities, highlights key issues and constraints, and presents development trend in water reuse sector. It is based on an intensive study programme financed by the World Bank in 2004/2005.  相似文献   

18.
Most public utilities in Africa are operating at very low efficiency levels. This is mainly a result of poor governance leading to a downward spiral in terms of service to customers. Nearly in every case, studies have shown that the root cause of these problems is not necessarily lack of investment but poor choices with regard to sector policies, institutional and regulatory frameworks. The paper will seek to show the need for effective regulatory framework that promotes Good Governance of public utilities leading to their efficient performance. The paper will draw lessons from the Australian water services regulatory framework and apply it to the African water situation. The Australian regulatory framework has been instrumental in promoting Good Governance in the public utilities hence being run efficiently. It is recognised that the African Water and Sanitation Sector where most public utilities are not operating under a clearly defined regulatory framework can learn a lot from the Australian experience.  相似文献   

19.
Abstract

This article examines the rationale, technologies, economics and institutional modalities in water quality management operations to draw lessons for designing policies for sustainable service delivery at scale. While the rationale for providing potable drinking water at affordable prices is clear, their economic viability is weak given their present scale of operations. There is a need for institutional safeguards for selection of deserving villages and water quality monitoring. It is argued that public–private–community partnerships are economically viable and sustainable. Adopting appropriate technologies could help with addressing the water quality issues in a more comprehensive manner.  相似文献   

20.
Groundwater Protection and Management Strategy in Jordan   总被引:1,自引:1,他引:0  
Groundwater resources are essential in Jordan that require careful planning and management in order to sustain human socio-economic development and various ecosystems. However these vital resources are under the threat of degradation by both mismanagement and over-exploitation that leads to contamination and decline of water levels. A new by-law, which specifically addresses pollution prevention and protection of water resources used for domestic purposes through appropriate land use restriction and zoning, is currently under preparation in Jordan. This law (i.e., Groundwater Management Policy) addresses the management of groundwater resources including development, protection, management, and reducing abstraction for each renewable aquifer to the sustainable rate (i.e., safe yield). Groundwater vulnerability mapping and delineation of groundwater protection zones were implemented in different areas in Jordan in cooperation between the German Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) company and Ministry of Water and Irrigation. This paper presents the status of groundwater resources in Jordan and their major issues. It attempts to discuss the groundwater vulnerability and protection strategy and the impacts of over-exploitation on the groundwater aquifers in an integrated water resources management perspective.  相似文献   

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