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Resources Management (resources + management)
Kinds of Resources Management Selected AbstractsPolitics, Plurality and Problemsheds: A Strategic Approach for Reform of Agricultural Water Resources ManagementDEVELOPMENT POLICY REVIEW, Issue 6 2007Peter P. Mollinga Starting from the assessment that past efforts at reform in agricultural water management in developing countries have achieved very little, this article argues that a fundamental change is required in the approach to policy and institutional transformation if the present deadlock in the internalisation of ecological sustainability, human development/poverty alleviation and democratic governance into the ,core business' of water bureaucracies is to be overcome. ,Social engineering' approaches need to be replaced by ,strategic action' approaches that acknowledge the inherently political character and the plurality of actors, institutions and objectives of water management , a perspective operationalised here around the notions of ,problemshed' and ,issue network'. [source] Joseph J. Martocchio and Hui Liao (Eds.). (2009) Research in Personnel and Human Resources Management (Vol. 28).HUMAN RESOURCE MANAGEMENT, Issue 4 2010346 pages, CT: JAI Press, Stamford No abstract is available for this article. [source] Bringing the knowledge perspective into HRMHUMAN RESOURCE MANAGEMENT, Issue 4 2009Dana Minbaeva In this introduction to this Special Issue, we briefly describe the knowledge perspective that has emerged in management research over the last two decades, discuss its current and potential future relations to Human Resources Management (HRM) research, and summarize the papers in this issue. [source] Book Reviews: Integrated Water Resources Management in Practice: Better Water Management for DevelopmentJOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, Issue 4 2010Richard H. McCuen No abstract is available for this article. [source] Effective Efficiency as a Tool for Sustainable Water Resources Management,JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, Issue 4 2008Naim Haie Abstract:, The sufficiency and usefulness of Effective Efficiency (EE) as a water resources index is shown through conceptual formulation of a generalized EE and practical applications. Two EE models are proposed: one is based on water quantity and the other on quantity and quality, with the possibility of considering water reuse (recycling) in both. These models were developed for two scales: the first is called Project EE and the second Basin EE. The latter gives the influence of the project on the water resources systems of the basin while the former does not make such connection to the whole basin. Such considerations give proper signals as to the adequacy of any intervention to increase efficiency. A crucial distinction is made between depletion and diversion water savings. Classical Efficiency (CE) models are analyzed and compared with the various EE models. CE results in values that are less than EE because of not considering water reuse and water quality in its calculation. Some authors, pointing to these problems , particularly the first problem , have advocated the use of hydrological "fractions" instead of efficiency concepts. This paper defends the use of a proper efficiency model such as EE and suggests putting an end to the use of the CE indicators. To test the models, they are applied to five cases of irrigation and city water use in the United States and Egypt. The analysis of the results demonstrates all the points mentioned above and the potential of the EE models to adequately describe the water resources efficiency and sustainability at a location. [source] Integrated Water Resources Management in Practice: Better Water Management for Development , Edited by Roberto Lenton and Mike MullerNATURAL RESOURCES FORUM, Issue 4 2009Mirja Kattelus No abstract is available for this article. [source] Integrated Water Resources Management: Seeking sustainable solutions to water managementNATURAL RESOURCES FORUM, Issue 1 2009Tariq Banuri No abstract is available for this article. [source] Integrated Water Resources Management: Theory versus practiceNATURAL RESOURCES FORUM, Issue 1 2009Jean-Michel Chéné First page of article [source] Gender Perspectives in Natural Resources ManagementNATURAL RESOURCES FORUM, Issue 3 2004Interagency Gender, Marcia M. Brewster Editor-in-Chief, Natural Resources Forum Task Manager, Water Task Force No abstract is available for this article. [source] Econometrics Informing Natural Resources Management Edited by Phoebe KoundoriTHE ECONOMIC RECORD, Issue 257 2006Budy P. Resosudarmo No abstract is available for this article. [source] Pumping-Induced Drawdown and Stream Depletion in a Leaky Aquifer SystemGROUND WATER, Issue 2 2007James J. Butler Jr The impact of ground water pumping on nearby streams is often estimated using analytic models of the interconnected stream-aquifer system. A common assumption of these models is that the pumped aquifer is underlain by an impermeable formation. A new semianalytic solution for drawdown and stream depletion has been developed that does not require this assumption. This solution shows that pumping-induced flow (leakage) through an underlying aquitard can be an important recharge mechanism in many stream-aquifer systems. The relative importance of this source of recharge increases with the distance between the pumping well and the stream. The distance at which leakage becomes the primary component of the pumping-induced recharge depends on the specific properties of the aquifer, aquitard, and streambed. Even when the aquitard is orders of magnitude less transmissive than the aquifer, leakage can be an important recharge mechanism because of the large surface area over which it occurs. Failure to consider aquitard leakage can lead to large overestimations of both the drawdown produced by pumping and the contribution of stream depletion to the pumping-induced recharge. The ramifications for water resources management and water rights adjudication can be significant. A hypothetical example helps illustrate these points and demonstrates that more attention should be given to estimating the properties of aquitards underlying stream-aquifer systems. The solution presented here should serve as a relatively simple but versatile tool for practical assessments of pumping-induced stream-aquifer interactions. However, this solution should not be used for such assessments without site-specific data that indicate pumping has induced leakage through the aquitard. [source] Knowledge as a mediator between HRM practices and innovative activityHUMAN RESOURCE MANAGEMENT, Issue 4 2009Alvaro Lopez-Cabrales Abstract The objective of this paper is to test how human resources management (HRM) practices and employees' knowledge influence the development of innovative capabilities and, by extension, a firm's performance. Results confirm that HRM practices are not directly associated with innovation unless they take into account employees' knowledge. Specifically, our analyses establish a mediating role for the uniqueness of knowledge between collaborative HRM practices and innovative activity, a positive influence of knowledge-based HRM practices on valuable knowledge, and a positive contribution of innovations to the company's profit. We tested hypotheses in a sample of firms from the most innovative Spanish industries through structural equation modeling. © 2009 Wiley Periodicals, Inc. [source] Global perspective on hydrology, water balance, and water resources management in arid basinsHYDROLOGICAL PROCESSES, Issue 2 2010Yanjun Shen Abstract Arid and semiarid regions comprise a large part of the world's terrestrial area and are home to hundreds of millions of people. Water resources in arid regions are rare and critical to society and to ecosystems. The hydrologic cycle in arid and semiarid regions has been greatly altered due to long-term human exploitation. Under conditions of global warming, water resources in these regions are expected to be more unstable and ecosystems likely will suffer from severe water stress. In the current special issue contributed to understanding ecohydrologic processes and water-related problems in arid regions of western China, this paper provides a global perspective on the hydrology and water balance of six major arid basins of the world. A number of global datasets, including the state-of-the-art ensemble simulation of land surface models by GSWP2 (Global Soil Wetness Project II, a project by GEWEX), were used to address the water balance terms in the world's major hydroclimatic regions. The common characteristics of hydrologic cycles and water balance in arid basins are as follows: strong evapotranspiration characterizes the hydrological cycle in arid basins; and in water use sectors irrigation consumes a large amount of water, resulting in degradation of native vegetation. From the ecohydrology viewpoint, a comprehensive study of hydrological and ecological processes of water utilization in arid basins is urgently needed. Copyright © 2009 John Wiley & Sons, Ltd. [source] Spatial assessment of hydrologic alteration across the Pearl River Delta, China, and possible underlying causesHYDROLOGICAL PROCESSES, Issue 11 2009Qiang Zhang Abstract The alterations of the water level across the Pearl River Delta (PRD) were investigated using a ,range of variability approach' (RVA) based on monthly water level datasets extracted from 17 gauging stations. A mapping method was used to illustrate the spatial patterns in the degrees of alteration of water levels. The results indicated that more stations showing moderate and high alterations in monthly mean maximum and minimum water levels when compared with monthly maximum and minimum water levels. River channels characterized by higher alterations of water levels were observed mainly in the regions north of 22° 30,N. Alterations of water levels across the PRD were a consequence of various influencing factors. However, changed hypsography due to extensive and intensive human activities, particularly the large-scale dredging and excavation of the river sand, may be taken as one of the major causes for the substantial hydrologic alteration. This study indicated that the river channels characterized by altered water levels are mostly those characterized by highly and moderately intensive sand dredging. The changed ratio of the streamflow between Makou and Sanshui stations, the major upstream flow control stations, also influenced the water level alterations of the Pearl River delta. The results of this study will be of great significance in water resources management and better human mitigation of the natural hazards due to the altered water level under the changing environment. Copyright © 2009 John Wiley & Sons, Ltd. [source] Methods for retrieving hydrologically significant surface parameters from remote sensing: a review for applications to east Asia regionHYDROLOGICAL PROCESSES, Issue 4 2009Bunkei Matsushita Abstract As human populations and resource use continue to increase, water quality and water resource management will become major problems. With its advantages of large area coverage, high spatial resolution, frequent update and consistent quality, remote sensing has been widely used for hydrological studies and water resources management. This paper focuses on three potential functions of remote sensing for hydrological analysis in east Asia: (1) monitoring water quality in turbid lakes; (2) extracting impervious surface areas (ISAs) from watersheds and (3) estimating evapotranspiration in semi-arid areas. Reviewing the results of the above three topics, it becomes clear that the ability of the current remote sensing technique is still limited in terms of its use in hydrological simulations. An alternative to improving the sensors is developing effective algorithms to compensate for the limitations of current satellite sensors. Copyright © 2008 John Wiley & Sons, Ltd. [source] Early findings in comparison of AMSR-E/Aqua L3 global snow water equivalent EASE-grids data with in situ observations for Eastern TurkeyHYDROLOGICAL PROCESSES, Issue 15 2008A. Emre Tekeli Abstract Microwave remote sensing (RS) enables the direct determination of snow water equivalent (SWE), which is an important snow parameter for water resources management. The accuracy of remotely sensed SWE values has always been a concern. Previous studies evaluated global SWE monitoring. However, regional effects such as vegetation, snow grain size, snow density and local meteorological conditions may lead to uncertainties. Thus, regional validation studies that quantify and help to understand these uncertainties and possible error sources are important both for algorithm development and accurate SWE computation. In this study, data of Advanced Microwave Scanning Radiometer (AMSR-E)/Aqua level 3 global SWE Equal Area Scalable Earth (EASE) Grids are compared with ground measurements for 2002,2003 winter period for Eastern Turkey, which includes the headwaters of the Euphrates and Tigris rivers and is fed largely from snowmelt. Thus, accurate determination of SWE is important in optimum resource management for both Turkey and downstream nations. Analyses indicated that AMSR-E generally overestimated SWE in early season. As winter progressed, higher in situ SWE values with respect to AMSR-E were observed which led to underestimation by AMSR-E. The differences between AMSR-E and in situ SWE varied between , 218 and 93 mm. Use of in situ snow densities lead the correlation coefficient between AMSR-E and in situ SWE to increase from 0·10 to 0·32. Underestimation of SWE by AMSR-E occurs after some warm periods, while overestimations occur following refreezing. On rainy days or some days after precipitation within the warm periods, zero AMSR-E SWE values are observed. Copyright © 2008 John Wiley & Sons, Ltd. [source] Future hydroclimatology of the Mekong River basin simulated using the high-resolution Japan Meteorological Agency (JMA) AGCMHYDROLOGICAL PROCESSES, Issue 9 2008Anthony S. Kiem Abstract Analysis of future Japan Meteorological Agency atmospheric general circulation model (JMA AGCM) based climate scenarios for the Mekong River basin (MRB) indicates that annual mean precipitation will increase in the 21st century (2080,2099) by 4·2% averaged across the basin, with the majority of this increase occurring over the northern MRB (i.e. China). Annual mean temperatures are also projected to increase by approximately 2·6 °C (averaged across the MRB). As expected, these changes also lead to significant changes in the hydrology of the MRB. All MRB subbasins will experience an increase in the number of wet days in the ,future' and, importantly for sustainable water resources management and the mitigation of extreme events (e.g. floods and droughts), the magnitude and frequency of what are now considered extreme events are also expected to increase resulting in increased risk of flooding, but a reduction in the likelihood of droughts/low-flow periods,assuming water extraction is kept at a sustainable level. Despite the fact that the climate change impact projections are associated with significant uncertainty, it is important to act now and put in place policies, infrastructure and mitigation strategies to protect against the increased flooding that could occur. In addition, despite this study indicating a decrease in the number of ,low-flow' days, across most of the MRB, further analysis is needed to determine whether the reduction in low-flow days is enough to compensate for (and sustain) the rapidly increasing population and development in the MRB. Copyright © 2008 John Wiley & Sons, Ltd. [source] The IAEA 11th international symposium on isotope hydrology and integrated water resources management, 19,23 May 2003HYDROLOGICAL PROCESSES, Issue 17 2005Jeffrey V Turner No abstract is available for this article. [source] Advances in the application of the SWAT model for water resources managementHYDROLOGICAL PROCESSES, Issue 3 2005R. Jayakrishnan Abstract Developments in computer technology have revolutionized the study of hydrologic systems and water resources management. Several computer-based hydrologic/water quality models have been developed for applications in hydrologic modelling and water resources studies. Distributed parameter models, necessary for basin-scale studies, have large input data requirements. Geographic information systems (GIS) and model,GIS interfaces aid the efficient creation of input data files required by such models. One such model available for the water resources professional is the Soil and Water Assessment Tool (SWAT), a distributed parameter model developed by the United States Department of Agriculture. This paper describes some recent advances made in the application of SWAT and the SWAT,GIS interface for water resources management. Four case studies are presented. The Hydrologic Unit Model for the United States (HUMUS) project used SWAT to conduct a national-scale analysis of the effect of management scenarios on water quantity and quality. Integration of the SWAT model with rainfall data available from the WSR-88D radar network helps us to incorporate the spatial variability of rainfall into the modelling process. This study demonstrates the usefulness of radar rainfall data in distributed hydrologic studies and the potential of SWAT for application in flood analysis and prediction. A hydrologic modelling study of the Sondu river basin in Kenya using SWAT indicates the potential for application of the model in African watersheds and points to the need for development of better model input data sets in Africa, which are critical for detailed water resources studies. The application of SWAT for water quality analysis in the Bosque river basin, Texas demonstrates the strength of the model for analysing different management scenarios to minimize point and non-point pollution, and its potential for application in total maximum daily load (TMDL) studies. Copyright © 2005 John Wiley & Sons, Ltd. [source] Hydrology and water resources in monsoon Asia: a consideration of the necessity of establishing a standing research community of hydrology and water resources in the Asia Pacific regionHYDROLOGICAL PROCESSES, Issue 14 2003Katumi Musiake Abstract Hydrological and water resources issues appear very differently in different regions, and are strongly affected by geographical conditions. Hydrological knowledge and methodologies obtained in a specific region cannot necessarily be adapted to other regions. The purpose of this paper is to clarify one way to address adequately the regional characteristics of hydrology and water resources in monsoon Asia, especially the ,too much water' problems in the region. For this purpose, geomorphological factors, climatic factors and human intervention in the natural environment are taken into consideration as the three major factors governing the regional characteristics of the hydrology,water resources system. To identify geomorphological features macroscopically between the Asia Pacific region and other continental regions, the concepts ,tectonic zone' and ,stable region', which are two major subdivisions of continental masses in the world, are introduced. Also, a new climatic subdivision termed ,warm-humid' is proposed to express the abundant precipitation due to the Asian monsoon. Then, hydrological characteristics common or similar in ,warm-humid tectonic zones' in the Asia Pacific region, contrasted with those in stable regions, are enumerated together with the human intervention corresponding to these characteristics, and research targets peculiar to warm-humid tectonic zones are discussed. Finally, the establishment of a standing research community called ,Asia Pacific Association of Hydrology and Water Resources' is proposed to promote the exchange of operational knowledge and experience in water resources management, cooperative research activities, and professional education in the Asia Pacific region. Copyright © 2003 John Wiley & Sons, Ltd. [source] Marine and human activity influences on the groundwater quality of southern Korinthos area (Greece)HYDROLOGICAL PROCESSES, Issue 12 2003G. Stamatis Abstract In this paper the groundwater quality of the southern part of Korinthos region (north-east Peloponnese) is discussed. The geology is characterized by a thick sequence of Neogene marls alternating with sandstones, overlain by superficial Quaternary deposits. The latter consist of a mixture of loose materials such as conglomerates, marly sandstones, sands and clay to silty sands. The area is crossed by a fault system parallel to the coastline, and the Quaternary sediments have formed extended Tyrrhenian marine terraces. Two aquifers have been identified in the area. The first is unconfined and occurs within the Quaternary sediments whereas the other is a deep confined aquifer occurring within the underlying Neogene marl series. Analysis of hydrochemical evolution over the past 30 years has indicated significant deterioration of quality owing to seawater intrusion and nitrate pollution. The various sources of pollution have rendered, to a large extent, shallow groundwater unsuitable not only for potable water supply but also for irrigation purposes. However, this is not the case for the deeper confined aquifer. Statistical analysis was used to explore the evolution of salinization during the years 1968 and 1998. In view of the alarming conditions caused by the documented groundwater quality deterioration, the need for integrated water resources management is stressed to maintain the socio-economic growth of the region studied. Copyright © 2003 John Wiley & Sons, Ltd. [source] A multimodel assessment of future climatological droughts in the United Kingdom,INTERNATIONAL JOURNAL OF CLIMATOLOGY, Issue 14 2009Jean-Philippe Vidal Abstract This paper presents a detailed assessment of future rainfall drought patterns over the United Kingdom. Previously developed bias-corrected high-resolution gridded precipitation time series are aggregated to the scale relevant for water resources management, in order to provide 21st-century time series for 183 hydrologic areas, as computed by six General Circulation Models (GCMs) under two emissions scenarios. The control run data are used as a ,learning time series' to compute the Standardized Precipitation Index (SPI) at four different time scales. SPI values for three 30-year future time slices are computed with respect to these learning time series in order to assess the changes in drought frequency. Multimodel results under the A2 scenario show a dramatic increase in the frequency of short-term extreme drought class for most of the country. A decrease of long-term droughts is expected in Scotland, due to the projected increase in winter precipitation. The analysis for two catchment case studies also showed that changes under the B2 scenario are generally consistent with those of the A2 scenario, with a reduced magnitude in changes. The overall increase with time in the spread of individual GCM results demonstrates the utility of multimodel statistics when assessing the uncertainty in future drought indices to be used in long-term water resources planning. Copyright © 2009 Royal Meteorological Society [source] Nursing care quality and adverse events in US hospitalsJOURNAL OF CLINICAL NURSING, Issue 15-16 2010Robert J Lucero Aim., To examine the association between nurses' reports of unmet nursing care needs and their reports of patients' receipt of the wrong medication or dose, nosocomial infections and patient falls with injury in hospitals. Background., Because nursing activities are often difficult to measure, and data are typically not collected by health care organisations, there are few studies that have addressed the association between nursing activities and patient outcomes. Design., Secondary analysis of cross-sectional data collected in 1999 from 10,184 staff nurses and 168 acute care hospitals in the US. Methods., Multivariate linear regression models estimated the effect of unmet nursing care needs on adverse events given the influence of patient factors and the care environment. Results., The proportion of necessary nursing care left undone ranged from 26% for preparing patients and families for discharge to as high as 74% for developing or updating nursing care plans. A majority of nurses reported that patients received the wrong medication or dose, acquired nosocomial infections, or had a fall with injury infrequently. However, nurses who reported that these adverse events occurred frequently varied considerably [i.e. medication errors (15%), patient falls with injury (20%), nosocomial infection (31%)]. After adjusting for patient factors and the care environment, there remained a significant association between unmet nursing care needs and each adverse event. Conclusion., The findings suggest that attention to optimising patient care delivery could result in a reduction in the occurrence of adverse events in hospitals. Relevance to clinical practice., The occurrence of adverse events may be mitigated when nurses complete care activities that require them to spend time with their patients. Hospitals should engage staff nurses in the creation of policies that influence human resources management to enhance their awareness of the care environment and patient care delivery. [source] Intellectual structure of human resources management research: A bibliometric analysis of the journal Human Resource Management, 1985,2005JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, Issue 1 2009Mariluz Fernandez-Alles The multidisciplinary character of the theories supporting research in the discipline of human resources management (HRM), the increasing importance of a more rigorous approach to HRM studies by academics, and the impact of HRM on the competitive advantage of firms are just some of the indicators demonstrating the relevance of this discipline in the broader field of the social sciences. These developments explain why a quantitative analysis of HRM studies based on bibliometric techniques is particularly opportune. The general objective of this article is to analyze the intellectual structure of the HRM discipline; this can be divided into two specific objectives. The first is to identify the most frequently cited studies, with the purpose of identifying the key topics of research in the HRM discipline. The second objective is to represent the networks of relationships between the most-cited studies, grouping them under common themes, with the object of providing a diagrammatic description of the knowledge base constituted by accumulated works of research in the HRM field. The methodology utilized is based on the bibliometric techniques of citation analysis. [source] Water Resources Modeling of the Ganges-Brahmaputra-Meghna River Basins Using Satellite Remote Sensing Data,JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, Issue 6 2009Bushra Nishat Nishat, Bushra and S.M. Mahbubur Rahman, 2009. Water Resources Modeling of the Ganges-Brahmaputra-Meghna River Basins Using Satellite Remote Sensing Data. Journal of the American Water Resources Association (JAWRA) 45(6):1313-1327. Abstract:, Large-scale water resources modeling can provide useful insights on future water availability scenarios for downstream nations in anticipation of proposed upstream water resources projects in large international river basins (IRBs). However, model set up can be challenging due to the large amounts of data requirement on both static states (soils, vegetation, topography, drainage network, etc.) and dynamic variables (rainfall, streamflow, soil moisture, evapotranspiration, etc.) over the basin from multiple nations and data collection agencies. Under such circumstances, satellite remote sensing provides a more pragmatic and convenient alternative because of the vantage of space and easy availability from a single data platform. In this paper, we demonstrate a modeling effort to set up a water resources management model, MIKE BASIN, over the Ganges, Brahmaputra, and Meghna (GBM) river basins. The model is set up with the objective of providing Bangladesh, the lowermost riparian nation in the GBM basins, a framework for assessing proposed water diversion scenarios in the upstream transboundary regions of India and deriving quantitative impacts on water availability. Using an array of satellite remote sensing data on topography, vegetation, and rainfall from the transboundary regions, we demonstrate that it is possible to calibrate MIKE BASIN to a satisfactory level and predict streamflow in the Ganges and Brahmaputra rivers at the entry points of Bangladesh at relevant scales of water resources management. Simulated runoff for the Ganges and Brahmaputra rivers follow the trends in the rated discharge for the calibration period. However, monthly flow volume differs from the actual rated flow by (,) 8% to (+) 20% in the Ganges basin, by (,) 15 to (+) 12% in the Brahmaputra basin, and by (,) 15 to (+) 19% in the Meghna basin. Our large-scale modeling initiative is generic enough for other downstream nations in IRBs to adopt for their own modeling needs. [source] The use of models for synthesizing knowledge for integrated lake basin management, and facilitating implementation of the World Lake VisionLAKES & RESERVOIRS: RESEARCH AND MANAGEMENT, Issue 1 2007Sven E. Jorgensen Abstract Integrated water resources management (IWRM) is becoming increasingly accepted as the most logical and effective means of managing aquatic ecosystems for their sustainable use. Despite efforts to provide practical examples of the application of IWRM, we still lack knowledge on how to best consider and integrate the potentially large quantity of data and information, both scientific and socioeconomic, which must be considered in pursuit of the goal of sustainable water resources. The unique features of (i) an integrating nature; (ii) long water retention time, and (iii) complex response dynamics make the management of lakes and reservoirs particularly difficult to achieve. Although the World Lake Vision has provided substantial management guidance to address some of the complex issues facing lake and reservoir management, additional work directed to analysing the interactions and linkages between the scientific/technical and the socioeconomic components of the sustainability ,equation' is needed. This report examines the use of mathematical models as a synthesizing tool in developing and applying management strategies for lakes and reservoirs. The different types of available models, and the criteria that can be used to select the ,best' model for a given situation, also are discussed, as is the important role of environmental indicators in the process. A case study focusing on the restoration of Lake Fure in Denmark provides an illustrative example of the application of the approach discussed in this report. [source] Toward an improved legislative framework for China's land degradation controlNATURAL RESOURCES FORUM, Issue 1 2008Zhou Ke Abstract The Chinese government has recently been attaching increasing importance to the application of effective legal tools to tackle land degradation (LD) issues. Based on the concept of sustainable development, China began developing and reaping the benefits of environmental and natural resources legislation including LD control regulations in the 1990s. In the past three years, some central-western provinces in China have been implementing a "People's Republic of China/Global Environment Facility (PRC/GEF) Partnership on LD Control of Dryland Ecosystems", which is based on an integrated ecosystem management (IEM) approach. IEM is designed to achieve a balanced, scientific and participatory approach to natural resources management, which creates the potential to improve the quality of Chinese environmental law and policy procedures. The paper studies the existing Chinese national laws and regulations pertinent to LD control within 9 areas covering land, desertification, soil erosion, grassland, forest, water, agriculture, wild animals and plants, and environment protection in detail, against IEM principles and basic legal elements. The main objective is to identify problems and provide feasible solutions and recommendations for the improvement of the existing laws and regulations. The authors conclude that the development of an improved national legislative framework is essential if LD control is to be successfully achieved. The paper is partly based on Component 1 , Improving Policies, Laws and Regulations for Land Degradation Control under PRC/GEF Partnership on Land Degradation in Dryland Ecosystems (TA 4357). [source] Washing away poverty: Water, democracy and gendered poverty eradication in South AfricaNATURAL RESOURCES FORUM, Issue 3 2004Barbara Schreiner Abstract 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. [source] Past and future sustainability of water policies in EuropeNATURAL RESOURCES FORUM, Issue 3 2003Bernard Barraqué The article contributes to a discussion on two global issues on water: water resources management, and water supply and sanitation. Focusing on Europe, it traces the legal roots of current systems in history: as a resource, water is considered as a common property, rather than a market good; while as a public service it is usually a commodity. Public water supply and sanitation technologies and engineering have developed under three main paradigms: quantitative and civil engineering; qualitative and chemical/sanitary engineering (both on the supply side); and the most recent one, environmental engineering and integrated management (on the demand side). The cost of public drinking water is due to rise sharply in view of the two-fold financial challenge of replacing an ageing infrastructure and keeping up with ever-rising environmental and sanitary quality standards. Who will pay? Government subsidies, or water users? The author suggests that apparent successes with privatisation may have relied heavily on hidden government subsidies and/or the healthy state of previously installed water infrastructure: past government subsidies are still felt for as long as the lifetime of the infrastructure. The article stresses the importance of public participation and decentralized local management of water and sanitation services. Informing and involving users in water management decisions is seen as an integral part of the ,ethics' side of the crucial three E's (economics, environment, ethics). The article strongly argues for municipal provision of water services, and hopes that lessons learnt and solutions found in the European experience may serve water services management efforts in other regions of the world. [source] The challenge of integration in interdisciplinary educationNEW DIRECTIONS FOR TEACHING & LEARNING, Issue 102 2005Michele Minnis Focused on an interdisciplinary graduate program in water resources management, this case study illustrates how theory-into-practice integration occurred in a field course and clarified students' expectations that faculty model interdisciplinary ways of knowing. [source] | |||||||||||||||||||