The Key Role of Water Resources Management in Ecological Restoration in Western China

The interactions of nature and society are intimately reflected in the degradation of the vast, yet diverse, landscapes and ecosystems of arid western China. The development of agriculture, especially irrigation, has altered rivers, soils and ecosystems so much that major ecological rehabilitation and restoration efforts have been needed since 1950. The catchments of the Tarim River in southern Xinjiang (the Tarim Basin) and of the Black River (Hei He) in Gansu Province and western Inner Mongolia provide examples of the benefits, difficulties and conflicts involved in dryland water management. In the early stages of the human development of these catchments, agriculture depending on irrigation using water from these inland rivers was encouraged. The over‐exploitation of these water resources led to such ecological problems as desiccation of lakes, drying out of rivers, degradation of soils and vegetation and lowering of groundwater levels, with consequent environmental and economic impacts. Since 1990 several high‐cost, national projects to re‐establish ecosystems have been initiated. Water is now released from dams in the headwaters of the rivers in order to restore water flows to the dried out lake basins. Such schemes have inevitably led to social problems and difficulties for the people who depended on the water from the dams for local irrigation. The contrasts in adjustments and attitudes over the use of water for agriculture and other economic activities, as opposed to schemes of restoration of ecosystems and ecological engineering, stem largely from two issues; inconsistent provision of information from the scientific community, and differing ideologies, namely environmental protection versus economic development.     

Shared rivers and interstate conflict

“The previous war in the Middle East was about oil, the next war will be about water.” Such predictions have been made regularly, and particularly with reference to the possibility of upstream–downstream conflicts in major rivers which cross interstate boundaries. A good case can be made that competition over water resources may exacerbate conflict and contribute to interstate violence. More than 200 river systems are shared by two or more countries. Many rivers run between countries with a history of conflict, where water plays an important part in the economic life of the country. The dramatic statements about ‘water wars’, however, have a weaker foundation. As resource optimists have pointed out, there is an abundance of water where it is not subject to wasteful uses, human ingenuity can overcome water shortages, and nations can cooperate rather than fight to resolve international water issues. This study is built on newly generated data on boundary-crossing rivers, which have been added to the Correlates of War contiguity dataset. Our results indicate that a joint river does indeed increase the probability of militarized disputes and armed conflict over and above mere contiguity. This risk factor is comparable in size to standard control variables, but much smaller than the effect of contiguity itself. Water scarcity is also associated with conflict, and the upstream/downstream relationship appears to be the form of shared river most frequently associated with conflict. But these results are not very strong and we do not have any systematic data on the issues involved in the shared-river conflicts.     

The Waikato River: Changing Properties of a Living Māori Ancestor

In Māori cosmology, rivers and other waterways are conceptualised as living ancestors, who have their own life force and spiritual strength. The special status of rivers in Māori society also explains why they are sometimes separated from other Māori claims to natural resources of which they were dispossessed in the 19th century. Until recently, Māori were often eager to contend that ownership of rivers is not their prime interest, but instead, they argued that they feel obliged and responsible to keep rivers fresh, clean, and flowing. This perspective, however, changed under the impact of a new government policy of selling shares in energy corporations that use freshwater and geothermal resources for energy production. In this paper, I provide an ethnohistorical account of the Waikato River and show how conceptions of this ‘ancestral river’ changed in the course of colonial and postcolonial history, more specifically in response to a recent shift in government policy. In 2008, a joint management agreement was signed between the government and Waikato Māori for a ‘clean and healthy river’, leaving the issue of ‘ownership’ undecided. Only two years later, however, Māori felt forced to claim ownership when the government moved to sell shares of power‐generating energy companies located along the river, which effectively transformed their ‘ancestor’ into a property object.     

Conflicts over shared rivers: Resource scarcity or fuzzy boundaries?

Countries that share rivers have a higher risk of military disputes, even when controlling for a range of standard variables from studies of interstate conflict. A study incorporating the length of the land boundary showed that the shared river variable is not just a proxy for a higher degree of interaction opportunity. A weakness of earlier work is that the existing shared rivers data do not distinguish properly between dyads where the rivers run mainly across the boundary and dyads where the shared river runs along the boundary. Dyads with rivers running across the boundary would be expected to give rise to resource scarcity-related conflict, while in dyads where the river forms the boundary conflict may arise because river boundaries are fluid and fuzzy. Using a new dataset on shared water basins and two measures of water scarcity, we test for the relevance of these two scenarios. Shared basins do predict an increased propensity for conflict in a multivariate analysis. However, we find little support for the fuzzy boundary scenario. Support for a scarcity theory of water conflict is somewhat ambiguous. Neither the number of river crossings nor the share of the basin upstream is significant. Dry countries have more conflict, but less so when the basin is large. Drought has no influence. The size of the basin, however, is significantly associated with conflict. Modernization theory receives some support in that development interacted with basin size predicts less conflict, and we find some evidence here for an environmental Kuznets curve. The importance of basin size suggests a possible ‘resource curse’ effect for water resources.     

Communities in Catchments: Implications for Natural Resource Management

Economic and social considerations in natural resource management include the need for community participation and a greater appreciation of social and economic processes in understanding environmental problems. It is anticipated that new frameworks will guide these inclusions and redirect planning and management activities to achieve environmental sustainability. This paper examines issues of participation and the nature of ‘community’ through an analysis of relevant natural resource management policy documents and a case study of a public drinking water supply catchment in Western Australia. The findings indicate that if NRM strategies are to be successful, then a much wider and more inclusive view of community is needed, one that fully captures the different stakeholder groups beyond farmers, such as town residents, indigenous people, and those involved in other land uses. We need strategies that can accommodate differences within and between communities.     

Conflict management of riparian disputes

This paper builds on a large literature that explores the linkages between resource scarcity and interstate conflict. Focusing on competing claims over cross-border rivers, we analyze peaceful and militarized techniques used by states to manage river claims, and compare the success of these techniques for resolving the issues under contention. We focus on two key factors to account for variance in the use and effectiveness of conflict management strategies: water scarcity and institutions. We argue that high levels of water scarcity increase the frequency of explicit claims over fresh water, increase the chances of militarized conflict over these claims, and make it more difficult for conflict management institutions to be created or to be effective. We also examine the role of peace-promoting institutions, both river-specific and general institutions, arguing that institutional membership should promote peaceful attempts to resolve river claims. Analyzing data on river claims (1900–2001) from the Issue Correlates of War (ICOW) Project, we find that greater water scarcity increases the likelihood of both militarized conflict and peaceful third party settlement attempts, while river-specific institutions reduce militarized conflict and increase the effectiveness of peaceful settlement attempts.     

Managing flood risk in the UK: towards an integration of social and technical perspectives

In recent years, an apparent increase in the frequency and severity of floods in the UK has led to growing concerns about societal exposure and vulnerability to flooding, particularly in the context of climate change, floodplain development and changing insurance practices. Despite the important link between assessments of exposure to flooding (hazard assessments) and issues of societal vulnerability, this link has rarely been explored in detail and has often been reflected in policy terms by a highly technocratic approach to flood risk management. Indeed, more comprehensive studies have usually favoured rigid and deterministic definitions of vulnerability, in keeping with the wider technocratic paradigm pervading management institutions. In an attempt to redress the balance, this paper considers the role of hazard assessment and issues of societal vulnerability as mutually informative debates and advocates a movement away from the technocratic ideals currently favoured in the UK.     

From the Guerra Del Agua to the Guerra Del Gas: Resource Governance,Neoliberalism and Popular Protest in Bolivia

Recent resource protests in Bolivia have crystallized broad sets of claims involving livelihood rights, political participation, regional autonomy, and the meanings of citizenship and the nation. In both the 2000 “Water War”, and the 2003 “Gas War”, protestors objected to the restructuring and re‐scaling of resource governance that has taken place under recent waves of neoliberal reforms in Bolivia. In both cases, protestors demanded greater participation in decision‐making regarding resource management, more equitable distribution of the economic benefits derived from resource exploitation, and a more socially oriented alternative to Bolivia's neoliberal model of economic development. In spite of these similarities, however, these struggles were characterized by markedly uneven geographies of popular protest. The water and gas wars had different spatial dynamics, stemming in part from the biophysical differences between water and natural gas, and the ways these resources enter into social life. Moreover, the protests had very uneven social effects, and in some respects excluded the most marginalized sectors of Bolivia's poor.     

Prospects for the Rural‐Urban Fringe in Australia: Observations from a Brief History of the Landscapes around Sydney and Adelaide

Despite being a major site of recent population growth and, arguably, a key arena for sustainability concerns, the rural‐urban fringe has received relatively little attention in the literature concerning Australian cities and urban policy. To address this shortcoming the authors review post‐World War II efforts to plan the rural‐urban fringes of Sydney and Adelaide and find a number of issues for contemporary policy‐makers. First, the fringe is becoming increasingly complex due to multi‐faceted demographic change, a broadening economic base and demands for better environmental management, all within the context of an evolving understanding of sustainability. Second, water resource management, partly under the auspices of integrated natural resource management, is assuming a much higher priority than in early fringe planning endeavours, which emphasised urban containment, agricultural land protection and landscape conservation. Third, and partly as a consequence of this shift of priorities, there is also evidence of changes to the nature and focus of policy tools used in the fringe, with land management concerns now cutting across traditional land use planning. Finally, and fundamentally, these observations raise questions about how future governance of the fringe should be organised. Together these four themes pose an enthralling series of challenges for policy‐makers for which much more research and discussion are needed.     

The European Policy on Water Use at the Urban Level in the Context of the Water Framework Directive. Effectiveness,Appropriateness and Efficiency

The current European policy on water resources use in cities is undergoing radical reform in an attempt to confront the water quality problems and the dramatically intensified water scarcity. Among the most elaborate documents concerning current water policy is the Water Framework Directive (WFD), which spells out the targets of water policy at the European level. The confrontation of water scarcity, deterioration in quality, and the reduction in costs of the water supply industry emerge as decisive principles of the new European policy on water use in cities. These targets are currently assimilated in the agendas of national water policies in almost all European countries. To achieve these objectives several policy instruments have been applied in Europe. The more prevailing instruments are: demand management, privatization of water companies and efficient/full cost pricing of water use. The present article aims at systematically evaluating the effectiveness and efficiency of the current water policy for urban systems, by examining the coherence of its instruments as well as their appropriateness for achieving the policy's targets. To start with, the paper presents an elementary economic analysis of the current water policy. The effects of the most common policy instruments are systematically traced in the framework of economic analysis. Next, three indicative case cities are presented and examined. As it turns out, however, the results of the implementation of the main instruments are contradictory. This drastically reduces the effectiveness of the water policy. We indicate that these contradictory effects are inherent in the water policy and originate in the lack of appropriate social processes and institutions for the management of natural resources.     

Parties,promises and politics: exploring manifesto discourse on arts policy in Westminster,Scottish, Welsh and Northern Irish elections 1945–2011

This study addresses a key knowledge-gap by exploring the role of electoral politics in shaping public policy on the arts. Analysis of the prioritisation and use of language in party manifestos in state-wide and regional elections in the UK reveals that over recent decades there has been a sharp increase in the attention parties give to arts policy as they compete for the political centre-ground. It also shows how the framing of arts policy has broadened from an initial concern with social policy objectives to emphasise economic benefits and boosting international standing. However, parties have generally failed to advance comprehensive arts strategies raising accountability issues in relation to future government policy. Against the backdrop of a global trend of state restructuring, the analysis reveals how devolution is leading to the territorialisation of policy – as framing is contingent on ‘regional’ party politics, including nation-building by civic nationalist parties.     

The ‘Political’ Economies of Central America: Foreign Aid and Labour Remittances

This paper reviews recent literature to show how foreign aid and labour remittances have transformed Central America's macroeconomy, state apparatus and class structure over the last ten years. They have lifted real exchange rates, changed the composition of investment, lowered food prices, and directly supported large numbers of people. Control over these resources is now a major focus of political activity and donors play a greater role in economic policy. Project administration has become a major function of the state. Planning and public sector personnel management have become more difficult. Foreign funds have favoured decentralization and increased participation, but they have also weakened the core capacity of the state to execute policies. Transfers have fomented new social groups including sectors supported by remittances, foreign-financed soldiers, public employees, non-traditional export producers, financial intermediaries who channel remittances and refugees.     

Material constraints to popular imaginaries: The extractive economy and resource nationalism in Bolivia

Widespread neoliberal-era privatizations in South America's extractive economies rekindled longstanding social movement demands for nationalist control of non-renewable resources and propelled the region's left political turn over the last decade. In Bolivia, where resource extraction has dominated exports since colonial times, social movements employing resource nationalist master frames overturned governments in 1952, 2003, and 2005. In 2005 indigenous leader Evo Morales was elected president promising to direct resource wealth to generate economic development, but the structural constraints created by an extractive economy have made these goals impossible to achieve over the short and medium term. This article suggests that the clash between resource nationalist imaginaries embedded in contentious social movements and the realities of long-term extractive dependent economies not only limits government policy options but also fuels continued social protest.     

THE VALUE OF WATER VALUES: DEPARTING FROM GEOGRAPHY TOWARDS AN INTERDISCIPLINARY SYNTHESIS

Water valuation represents both an opportunity and a challenge for interdisciplinary scholarly research, given that it can mobilize academic work beyond unnecessary cleavages between physical and social sciences. The article revisits the most common valuation approaches – namely, water as an economic resource, entangled in commodification strategies and embedded in cultural heritages – as important, but incomplete, considerations of the multitude of water values. While previous publications have dealt with the values held by different social groups and by the territorialized manifestation of water values, the limitations of prevailing valuation strategies are discussed here and a relational synthesis is proposed. As relevant as the examination of particular values (e.g. economic, non‐economic, religious, cultural, aesthetic values, etc.) is the realization that the valuation of water is articulated according to socionatural interdependencies and the historic‐geographical trajectories of individuals and groups. Water valuation is, therefore, premised on a relational, holistic ontology, in the sense that values are necessarily interrelated and emerge out of concrete, politicized socionatural interactions. Making use of relevant examples, it is argued that the valuation of water is ultimately a political statement that synthesizes mechanisms of cooperation and competition between individuals and social groups for the allocation, use and conservation of water. Such politicized understanding of the interconnections between water values provides a helpful entry point into the causes and consequences of water management problems. These are all profoundly geographical, but also interdisciplinary, questions, as water values reflect multiscale connections between local processes and wider relations of production, consumption and reproduction.     

The politics of water security in southern Saskatchewan

This paper examines long-term water and resource management in Saskatchewan. Agriculture has long sustained Saskatchewan's economy, but the province experienced a resource boom in oil and potash in the 2008–2015 time period. What potential water-related risks are posed by oil and potash? And is the province able to balance the short-term economic gains of these developments with the long-term goal of water security? The research is based on interviews with policy elites in the province of Saskatchewan and argues that four factors explain why the government continues to favour industry over water security: low-issue salience, economic and political interest, ideology, and political culture.     

Integrating Geomorphological Assessments and Oral Histories in Catchment Management: Implications for the Mulgrave River,Northeastern Australia

The dramatic decline in the integrity of Australian river systems in recent decades has seen the development of landcare and catchment management groups across the continent as the main facilitators of river rehabilitation works. There is growing concern for the need to develop adaptive management frameworks that assist informed decision making through the integration of social and geomorphological knowledge into catchment planning. In the Mulgrave River Catchment of northeastern Queensland, difficult management decisions have to be made with limited access to knowledge of natural processes and baseline geomorphological data. To date management decisions have been based almost exclusively on oral histories that state that point bars are accreting and the river is becoming shallower due to bank erosion. As a result bank stabilisation and removal of sand from within the channel have been recommended in the absence of any geomorphological assessments. This study compares oral histories of river bank erosion in the Mulgrave River with geomorphic evidence to highlight the need for integrated landscape scenario planning. The results of grain size analysis of bank and bed material from 27 locations, involving 47 samples, suggest that bank erosion cannot be delivering sediments to point bars. Furthermore, qualitative analysis of historic parish maps and aerial photographs shows that there has only been moderate bank erosion at three locations along the Mulgrave River since European settlement. The study demonstrates the important role that geomorphological investigations have for catchment management and the need for management frameworks that integrate geomorphological processes and landholder priorities for sustainable river management.     

新中国治淮方略演进研究

淮河流域是我国经济欠发达、生态环境较脆弱的区域,在我国生态环境演变中具有典型意义。淮河是新中国第一条进行系统治理的河流,也是第一条从立法层面进行污染综合治理和生态经济带建设的河流。新中国对淮河的治理,从提出“蓄泄兼筹”的治淮方针到贯彻“节水优先、空间均衡、系统治理、两手发力”的新时代治水思路,从关注行蓄洪区群众生产生活到脱贫攻坚,从治理污染到建设淮河生态经济带,对治理的规律性认识不断深化,治理方略不断演进,为探索河流治理、流域生态经济带建设、推动人与自然和谐发展等积累了宝贵经验,留下了深刻的历史启示。     

Measuring Polycentricity and its Promises

Even a decade after the concept of polycentric development became popular and increasingly widespread in Europe as a normative policy stance allegedly leading to cohesion and competitiveness, its empirical basis is still rather weak. This is partly due to a lack of conceptual clearness, which makes its measurement difficult. This research briefing synthesises the results of two recent ESPON projects that aim to create a quantitative measurement of the extent of polycentricity of national urban systems, as well as the links they find between polycentricity and economic and social objectives. Both approaches have their limits and have been, and can be criticized from various perspectives. Some suggestions on how to proceed with this research agenda are presented.     

The Danube‐Rhine water system as a European regional integration structure

This article explores the role of two large European rivers — the Rhine and the Danube — in the structured development of the European territorial system. The water resources of the Rhine river, the tributaries and connecting canals have created the greatest industrial megalopolis on the continent. In this process and under contemporary conditions, the area is connected with the Danube basin by the newly built Rhine‐Main‐Danube canal. As a result, new structures are forming, having the character of an ecological‐economic system. It is in this direction that part of the European territorial system connected with the Danube is developing. As physical‐geographical and ecological factors accelerate economic development and integrate new economic structures, new opportunities arise. With the link to ecological and water resources, development of the Danube as Europe's newest, prospective zone of expansion is predicted.     

Producing North and South: a political geography of hydro development in Québec

Since the 1970s, the tapping of James Bay's hydroelectric potential has been synonymous with the tapping of divergent national imaginaries for native and non-native people in Québec. Exploitation of natural resources in the region has activated different narratives of political identity for each community. I explore this evolving political context by examining how, for each group, water has emerged simultaneously as a physical entity possessing economic value and a social artefact supporting the consolidation of national boundaries. I do so by analysing three phases of changing relationships around resource management, namely: hydroelectric development on the La Grande river in the 1970s; the Cree opposition to Great Whale in the 1990s; and the recent agreement concerning a new relationship between the two parties. In each of these phases, nature has been both the symbolic and material tie that binds different national identities and materialises their boundaries. While these are not boundaries in the traditional geopolitical understanding of the term, the forging of an equitable framework of development in the region depends on the recognition of nature as a historical and political formation that answers to different sets of national preoccupations.