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1.
中国近年实施最严格水资源管理制度、全面推行河长制等一系列政策,不断探索完善水资源综合管理的体制和机制。为加强对水资源综合管理的认识,推动中国水资源综合管理的实施,结合国际社会对水资源综合管理认识和实践新成果,主要梳理总结水资源综合管理理念的形成过程、主要组成、实施状况、存在问题和发展趋势。结果显示:(1)随着对传统水资源管理存在分散化等问题的认识,水资源综合管理的理念逐渐形成,并已被国际社会所接受;(2)水资源综合管理实施"综合"途径管理水资源,强调通过完善实施的环境条件、机构框架、具体管理手段和稳健的水基础设施投资机制,实现用水效率、社会公平、环境可持续的均衡;(3)许多国家已把综合管理的理念和措施纳入到其水资源管理政策和体制框架设计中,并在水管理的实践过程中取得新进展;(4)国际上水资源综合管理理念和经验为进一步完善中国水资源管理提供了启示和借鉴;(5)未来水资源综合管理将进一步得到推广实施,从理念到解决具体水问题的实践过程将进一步加强,并呈现多样性和动态性特征。尽管面临由于气候变化影响和水与社会经济交互作用导致的不确定性、复杂性等问题的挑战,随着水资源综合管理的实践和水科学研究进步,水资源管理将进一步采用整体、多学科和可持续的途径,助力可持续发展目标的实现。 相似文献
2.
Faisal Elias 《GeoJournal》2017,82(6):1165-1177
South Africa’s National Water Act and National Water Resource Strategy set out an ambitious societal vision with a strong focus on the redistribution of water resources towards the marginalised and on empowering historically disadvantaged communities including women. This vision is reflected in the framework for Integrated Water Resources Management (IWRM) that acknowledges women as pivotal in water management practices. Based on this premise, this paper examines the challenges women face in performing their roles in IWRM in rural South Africa. It draws on a study of a water user association that operates in the Limpopo Province of South Africa. The design of the study was qualitative in nature with a semi-structured interview as the main data collection tool. The interview involved 14 respondents from Limpopo. The results showed marked gender difference in terms of roles performed. Based on the study, three kinds of roles were revealed: domestic, productive and decision-making roles. Men were significantly involved in productive roles, giving low priority to domestic roles. The key factors found to affect the role of women in decision-making in IWRM were cultural practices, low self-confidence, low levels of capacity, and high workloads. These factors were identified as key institutional inherent within the specific society. As such, these findings have significant implications for the efforts aimed at promoting gender equality. Particularly, the impact of culture on women in water management raises concerns regarding gender issues in rural and remote areas where people are poorer and more culturally conservative. 相似文献
3.
François Molle 《Geoforum》2009,40(3):484-494
The concept of a river basin as a management or planning unit has gone through several stages and is in a state of flux. From its western “discovery” in the 18th century to its advent as the overriding concept behind European water policy, the river basin has been conjured up and mobilized in evolving contexts with varying intentions. Associated with utopian ideas of the late 19th century, it supported ideas of full control of the hydrologic regime and multipurpose dam construction in the 1930-1960 period, then partly faded and was revived to address water-quality problems, before reemerging in the 1990s as the cornerstone of Integrated Water Resources Management (IWRM), enriched and blended with watershed- and ecosystem-management approaches.This article recounts the evolution of the concept of a river basin and how it has been associated with various strands of thinking and sometimes co-opted or mobilized by particular social groups or organizations to strengthen the legitimacy of their agendas. Beyond its relevance as a geographical unit for water resources development and management purposes, the river basin is also a political and ideological construct, with its discursive representations and justifications, closely linked with shifting scalar configurations, both ecological and in terms of regulatory regime or governance. How interconnected and nested waterscapes can be managed by discontinuous nested political/administrative and social levels remains a fundamental question fuelling an endless search for elusive governance systems that would unite nature and society. 相似文献
4.
There is growing consensus in the global water community that the concept of Integrated Water Resources Management (IWRM)
is only the starting point in the IWRM implementation process. This paper proposes that special attention should be drawn
to well-elaborated and adapted Capacity Development (CD). It is argued that measures for solving existing water problems can
only be sustainable and effective, if the knowledge generated about possible solutions is deeply rooted within the originating
region. General guidelines for CD and knowledge transfer are elaborated, and these constitute the basis for region-specific
CD strategies as exemplified in the Ukrainian Western Bug River Basin, one of five model regions within the International
Water Research Alliance Saxony (IWAS). As a first step towards improving river basin management, situation analysis and capacity
assessment are undertaken to evaluate social and political circumstances, identify relevant stakeholders, existing competencies,
and antici- pated difficulties in establishing an operational IWRM and appropriate tailor-made measures are proposed. The
experiences gained during this process indicate that neither IWRM nor CD can be expected to stand alone when considering sustainable
development in water resources management. 相似文献
5.
C. Lorz G. Abbt-Braun F. Bakker P. Borges H. B?rnick L. Fortes F. H. Frimmel A. Gaffron N. Hebben R. H?fer F. Makeschin K. Neder L. H. Roig B. Steiniger M. Strauch D. Walde H. Wei? E. Worch J. Wummel 《Environmental Earth Sciences》2012,65(5):1575-1586
Land-use/cover change (LUCC) and climate change are major controlling factors for water resources in the Distrito Federal in Western Central Brazil. Dynamic LUCC in the region has severe impacts on water resources, while climate changes during the last three decades is thought to have only moderate effects. LUCC affects water quantity mostly during base flow conditions. River basins with substantial expansion of agriculture since the end 1970s show a dramatic decrease of base flow discharge by 40?C70%, presumably due to irrigation. In contrast, the effects of urbanization on runoff are less distinct, since factors controlling runoff generation might be more variable. For water quality, we found urban areas to have a strong influence on the parameters CSB, NH4 +, and suspended solids. In addition, we assume emerging pollutants, e.g. organic (micro)pollutants, might play a major role in the future. The project IWAS-áGUA DF focuses on creating the scientific base to face these problems in frame of an IWRM concept for the region. Results of our study will be a contribution to an IRWM concept for the Distrito Federal and will help to maintain high standards in water supply for the region. 相似文献
6.
Aquatic socio-ecological systems show pervasive cross-scale interactions and problems of fit between ecosystems and institutions. Nested bio-hydrological processes within river basins are prone to third-party impacts, and equitable/sustainable management of water resources requires adequate governance patterns that both cover relevant scalar levels and handle cross-scale interactions. This paper provides the example of the Zayandeh Rud basin, in central Iran, and describes the historical evolution of water use at three different nested scales. It shows how the gradual overallocation of water resources (basin closure) and the manipulation of the hydrological cycle by the state and other actors have resulted in a constant spatial and social redistribution of water use and associated benefits and costs. State-centered modes of governance characterized by the priority to large-scale infrastructure, vested political and financial interests, lack of attention to local processes and hydrological interconnectedness, and the neglect of environmental degradation, must give way to forms of comanagement that better articulate the different levels of control and governance. 相似文献
7.
8.
Despite questions currently raised about the future of neoliberalism, it remains embedded within Australian agricultural policy and practice. This paper explores the strengths and limitations of mechanisms contributing to neoliberalism’s survival through a close examination of the restructuring of Australian agricultural production and governance processes under the influence of both globalising impulses and adherence to neoliberal strategies. We trace the changes in governance flowing from the dismantling of regulatory structures in the Australian dairy industry, and the creation of new forms of governance that have both facilitated this transition and dealt with its adverse, often unintended, consequences. The changing governance of Australian dairying is analysed through the lens of three arenas of governance: state, industry and place. Drought has played an important part in re-spacialising dairying and re-shaping the balance between farmers and industry, demonstrating the contingency at play in emerging governance structures. This study of processes of change within the highly export-oriented dairy sector of Australia focuses attention on resistance and on some of the messy actualities of the interplay between state, place and industry - and nature - in neoliberal agri-food governance. 相似文献
9.
Water resources issue is affecting regional stability and national relationship, which has become a vital issue. Based on SCIE papers from database of Web of Science, we analyze the international development trend of water governance research using the bibliometric analysis method. The results show that the number of publications in this field has been increasing rapidly since the 1990s. Most of the research subjects are interdisciplinary and mainly focus on the field of water resources and environmental science. Base on publications and its cited, the United States has the absolute advantage in total numbers of papers, but the articles has a low average influence in terms of citations; The total number of papers in China on water governance research ranks 10th among major countries in the world, but all papers in this field are cited, ranking second only to Germany. International water governance research focuses on water resource acquisition and water quality assessment, water vulnerability, adaptation and water demanding related to climate change; decision-making, water governance policies and water rights; water resource management, such as groundwater management, watershed management and comprehensive water resources management; global water governance and urban water crisis. 相似文献
10.
Jochen Schanze Johanna Trümper Cornelia Burmeister Dirk Pavlik Ivan Kruhlov 《Environmental Earth Sciences》2012,65(5):1405-1414
The paper presents a methodology on how to consistently deal with the future change and management options in integrated water
resources management (IWRM). It is based on a conceptual framework with a five step procedure for the formulation and analysis
of a so-called ‘parameterised regional futures’. Developing and testing the approach for IWRM is realised for the upper part
of the Western Bug River catchment (Ukraine). Special attention is paid to scenarios of change covering climate and land use.
The future regional climate is downscaled with the model CCLM. Land cover is projected after retrospective change detection
and the derivation of prospective algorithms. Parameters of the interrelations between land use and the water cycle are tackled
through using the concept of the model PWF-LU. The methodology is currently being tested to analyse the impacts of mid-term
regional change and management options on the water cycle of the catchment. 相似文献
11.
Extreme weather events present environmental and social challenges across the Eurasian steppe. In Mongolia much attention is given to drought and dzud (severe winter conditions) impact on rural livelihoods, landscapes and governance. A link between the two events, fostered by international and state agencies, speculates that drought leads to dzud; this has become the widely accepted doctrine. However, the relationship between the two events is assumed rather than analysed. Whilst there may be natural links between climate events, causality is more difficult to establish yet often claimed post-event. This paper stresses Mongolia’s destructive dzuds of 1999–2001 and 2009–2010 in examining drought frequency before dzud events. Findings question the hazard connection as just 3 of 32 examined dzud events were preceded by drought. Investigation did not document a relationship between the disasters; linkages between extreme events were implied rather than established. The human role in disaster also needs to be assessed as preparation, and response are key factors for mitigation. Study results identified a lack of causality between the disasters, suggesting more assiduous investigation of hazards is needed in Mongolia. This can clarify causal factors, identify risk and improve disaster mitigation strategies in Mongolia. 相似文献
12.
快速城市化为城市发展带来巨大的推动力,但同时也使得城市水资源面对巨大的挑战。本文从水资源安全形势出发,在分析了城市化与水资源安全相互关系的基础上,对西安水资源安全进行测度,结果显示西安在城市化进程中存在水资源安全问题,最后提出解决问题的对策。 相似文献
13.
淮河流域水资源问题与建议 总被引：3，自引：2，他引：1
淮河流域社会经济进入快速发展期,水安全将面临更大的压力与挑战。调查总结了淮河流域水资源工程体系建设成就,分析了水资源现状和存在的问题;围绕全流域水资源配置和管理,提出增加洪水资源和再生水利用,新建和扩建水资源拦蓄工程及跨流域跨区域调水工程,建立水资源及水环境实时调度管理系统,实行区域用水总量控制制度,进一步加强水资源及水环境重大问题的关键技术研究等,为淮河流域经济社会又好又快发展提供支撑与保障。 相似文献
14.
15.
《Geoforum》2014
This article examines how jurisdictional fragmentation has been addressed in Ontario’s governance of the Great Lakes Basin from 1912 to 2012. The water resources literature has frequently lamented fragmentation in water governance and called for integration; however, it infrequently specifies how and what to integrate. By examining key moments in water quality and quantity governance, this study provides insight on how the presence or absence of particular institutional arrangements in the context of jurisdictional fragmentation produced different governance patterns and outcomes. Specifically, to determine governance patterns the study focused on four elements: an institution that facilitates coordination, agreement on roles and responsibilities, agreement on the issue management plan, and the scope of the issue. Combinations of these elements can produce governance patterns that are cooperative, conflictual or reactive and outcomes that are innovative, stagnant, or piecemeal. The study results suggest that when governing in the context of jurisdictional fragmentation efforts may best be directed at particular institutional arrangements. Further, it suggests that jurisdictional fragmentation be understood as a feature of the institutional complexity of water management that can be mobilized to develop unique solutions to multi-scalar water governance challenges. 相似文献
16.
The lack of adequate water supply and sanitation services is a major issue related to sustainable development in many parts
of the developing world. New strategic planning approaches which directly address users’ needs and demand—often referred to
as demand-responsive, community-based or household-centred approaches—are regarded as a crucial step towards improving the
situation. This paper investigates household needs and demand for improved water supply and sanitation services in peri-urban,
low-income settlements, known as “ger areas”, in the city of Darkhan, Mongolia. The paper is based largely on a household
survey conducted in a selected ger area subdistrict in Darkhan. The results reveal a complex picture. Even if the existing
situation can be regarded as largely “improved” in terms of the definitions stipulated by the Joint Monitoring Programme for
water supply and sanitation, it is shown that there is a need for action nonetheless. The paper also argues that the household
survey is a useful method for assessing users’ needs and demand and for meeting the requirements of demand-responsive sanitation
planning approaches. 相似文献
17.
全球变化影响下,水危机位列未来10年世界风险之首,以国际河流区的跨境水纠纷及其导致的地缘战略竞争最受关注。科学调控跨境水安全,保障国家水权益,面临诸多科学与技术难题。回顾了国际河流水安全与水权益保障的研究进展,判识了存在的问题及面临的挑战。围绕创建全球变化下跨境水资源利益共享理论与方法体系研究目标,提出了需要解决的关键科学问题、技术瓶颈和创新思路;设置了主要研究目标与内容、总体方案与技术路线。这些研究,将推进国际河流水科学研究发展,提升全球变化下中国管控跨境水安全风险、保障国家水权益的科技支撑能力。 相似文献
18.
OchirGerel ReimarSeltmann 《《幕》》2004,27(1):50-52
Mongolia as a transition economy country depends largely on developing its wealth in mineral resources (gold, copper) by attracting foreign investment. The Mongolian government supported this by introducing a very liberal mining law. Furthermore,the huge territory of Mongolia and its mineral potential, and the excellent knowledge and expertise of Mongolian geologists provide a per- 相似文献
19.
矿产资源全球分布不均,在全球范围内配置所需资源是各国无法回避的必然选择。矿产资源全球配置体系面临诸多跨国公共问题和挑战,需要构建一套公平、均衡、有序的矿产资源全球治理体系保障其有效运行。与经济贸易、卫生、气候、能源等已经有较为成熟的全球治理框架的领域相比,矿产资源全球治理基础理论研究较为薄弱且体系构建滞后,还缺乏综合性和权威性的框架公约或国际组织来引领和主导体系构建与完善。全球资源民族主义情绪高涨和供应链区域化、阵营化、本土化趋势等对矿产资源全球治理体系形成新的要求和挑战。基于全球治理五要素概念分析框架,本研究对矿产资源全球治理进行概念界定,剖析了矿产资源全球治理的价值、主体、客体、机制、效果等五个核心要素内涵和发展现状,并初步构建矿产资源全球治理的要素理论框架,以期为矿产资源全球治理基础理论研究提供支持,推动矿产资源全球治理体系进一步完善。 相似文献
20.
《Geoforum》2017
The purpose of this paper is to examine the transfer of the green economy from a global discursive level to institutionalization at the national level in Tanzania. While there is a growing amount of research discussing technological aspects of the green economy, less attention has been paid to policy implications and governance aspects, especially in developing countries. There is an increasing emphasis on technological and market-based solutions to environmental challenges globally and in the developed part of the world. However, in developing countries, ‘green growth’ often implies transformed control over natural resources – under schemes that are often driven from abroad. Over the last five to ten years, investments aimed at increasing productivity in the rural agricultural sector in developing countries have become a focus area of the green economy, but various concepts of green have become confused. Such (mis-) interpretation of the green economy has consequences for implementation and outcomes of various ‘green’ projects. Drawing on governmentality as well as the concept of institutional bricolage, I examine how the green economy discourse and policy at the global level have been re-shaped and re-interpreted to fit the existing agri-business initiative of the Southern Agricultural Growth Corridor of Tanzania (SAGCOT), which has been championed as a model for green economy implementation in Africa. I discuss how the green discourse has been ‘grabbed’ as an opportunity to ‘greenwash’ SAGCOT in its establishment and institutionalization. 相似文献