Women and energy resources management

Women need access to energy resources in order to meet their basic needs for food, shelter, clean water, health care and employment and to improve their family's living conditions. Due to population growth and economic development the demand for the main energy sources in low-income rural areas, biomass, is far greater than the supply, and women have no choice but to overexploit the increasingly scarce resources just to survive. Improvements in energy efficiency and an increased use of renewable energy sources could help women to balance their immediate livelihood needs and the long-term ecological needs. However, women generally lack access to these improved energy technologies. This article explores the causes of women's limited access to improved energy technologies and why energy polices and programmes often fail to address women's specific needs and concerns. Strategies of the United Nations Development Fund for Women (UNIFEM) are outlined as examples of approaches aiming at improving women's access to information and sustainable technologies and promoting women's full participation in environmental decision and policy making.     

Integrated urban water resources management

The paper focuses on the organizational and institutional issues of water resources management strategies. It considers both as cross-sectoral issues, and in terms of the communication and coordination of activities among all levels of sector agencies. It concentrates heavily on the economic aspects of planning for urban and other water use. Over the past few decades tremendous progress has been made in providing basic water supply and sanitation to the people of the world. Nevertheless, much remains to be accomplished. The only way of resolving this problem appears to be to make the current utilities more effective economically. The single most important policy improvement would be to ensure that each utility covers its operating costs as well as its capital costs by the economic pricing of water use.     

Respective influence of habitat conditions and management regimes on prealpine calcareous grasslands

The calcareous grasslands of the south-western French Alps have been poorly studied, although they provide suitable habitat for rare plant species and communities. The separate and combined effects on calcareous grassland communities of habitat conditions (lithology, soil moisture) and management regimes (grazing intensity, cutting regime) were studied using constrained ordination techniques (canonical correspondence analysis with variance partitioning). Among the explanatory variables considered, the most important factor determining floristic composition was lithology, which explained 11.9% of floristic variability, followed by grazing intensity (6.0%). Additive effects of management and lithology explained 23.9% of floristic variability. Species niche amplitude was measured by conditional variances of samples along main ordination axes, in order to define adequate conservation management for the rarest short-lived species with narrow niche breadth on both habitat and management gradients.     

Valuing natural resources and the implications for land and water management

New models of sustainable development stress the importance of the efficient management of resources, including labour, capital equipment and natural resources. Overuse of the resource base today will lead to shortages tomorrow; yet it can be a difficult task persuading politicians and planners in developing countries of the importance of resource management. This paper suggests methodologies for doing so and argues the urgency of the task.     

Property rights and grassland degradation: a study of the Xilingol pasture, Inner Mongolia, China

The semi-private property rights arrangement called the Household Production Responsibility System (HPRS) was started in the early 1980s in Xilingol pasture of Inner Mongolia (China), and stimulated the development of stockbreeding. The grassland has been degrading severely with increasing numbers of livestock. Based on a historical review of property rights regimes in Inner Mongolia and empirical surveys in Xilingol pasture during 2001-2003, this paper assesses the implementation of HPRS and its impacts on incomes of households as well as the environmental impact on the grassland. It was found that HPRS does not mitigate the "Tragedy of the Commons", instead it has exacerbated the situation. It was also found that co-management of grassland and livestock among a few households presents a sustainable use of grassland to develop livestock breeding. We conclude with the recommendation that small-scale collective property rights systems should be encouraged in Xilingol pasture of Inner Mongolia.     

Policy for management of water resources in Greece

The quantities of water are not distributed uniformly in space and time. Greece compared to some other Mediterranean countries is found in advantageous position regarding the availability of water resources. However, there are regions with great in quantity water reserves and others with intense deficiencies. The management of water resources in Greece is concentrated in the systematic spatiotemporal monitoring and forecast of two basic multidimensional parameters, the availability of water resources and the water demand, as well as, in the implementation of necessary measures for the satisfaction of needs, regarding the fields of economy and environment. This work describes and analyses the existing status of water resources in Greece, as well as, the framework of applied policy. Furthermore, measures and actions for the management of water resources are proposed.     

Application of multiple objective models to water resources planning and management

Over the past 30 years, we have seen the birth and growth of multiple objective analysis from an idea without tools to one with useful applications. Models have been developed and applications have been researched to address the multiple purposes and objectives inherent in the development and management of water resources. A practical approach to multiple objective modelling incorporates macroeconomic-based policies and expectations in order to optimize the results from both engineering (structural) and management (non-structural) alternatives, while taking into account the economic and environmental trade-offs.     

The role of satellite and decentralized strategies in water resources management

Existing and projected water shortages and related factors have helped focus attention on the need for water reuse. With recent technological advances in wastewater treatment, it is now possible to produce reclaimed water of any quality. Thus, the use of reclaimed water will depend on the reuse opportunities and the cost of the required infrastructure. Historically, centralized wastewater treatment facilities have served the needs of organized societies since the mid 1800s. However, as there are limited options for expansion of most existing centralized facilities, the use of satellite and decentralized wastewater management systems offers significant advantages including being close both to the source of wastewater generation and to potential water reuse applications. The comparative advantages of satellite and decentralized wastewater management systems for a number of water reuse applications are presented and discussed in this paper. Selected case studies are presented to demonstrate the utility of satellite and decentralized wastewater management. Specific issues associated with the application of such systems in existing and in new developments are examined and discussed.     

Issues in natural resources management in developing countries

Recognizing the steady depletion of natural resources in developing countries, this study analyses its causes by focusing on the ownership of such resources. Resource degradation was found associated with an array of individual, socioeconomic, politicoeconomic and institutional factors. In the pursuit of sustainable regional resources management and conservation, it is necessary to analyse and incorporate these multifarious factors into the design of a comprehensive strategy. While local government should be responsible for devising management strategies, their implementation requires the interfacing of field agencies with local communities that are to be assisted in the short term and instructed in depth; their performance should be closely monitored over the long term.     

A case study of resources management planning with multiple objectives and projects

Each National Park Service unit in the United States produces a resources management plan (RMP) every four years or less. The plans commit budgets and personnel to specific projects for four years, but they are prepared with little quantitative and analytical rigor and without formal decision-making tools. We have previously described a multiple objective planning process for inventory and monitoring programs (Schmoldt and others 1994). To test the applicability of that process for the more general needs of resources management planning, we conducted an exercise on the Olympic National Park (NP) in Washington State, USA. Eight projects were selected as typical of those considered in RMPs and five members of the Olympic NP staff used the analytic hierarchy process (AHP) to prioritize the eight projects with respect to their implicit management objectives. By altering management priorities for the park, three scenarios were generated. All three contained some similarities in rankings for the eight projects, as well as some differences. Mathematical allocations of money and people differed among these scenarios and differed substantially from what the actual 1990 Olympic NP RMP contains. Combining subjective priority measures with budget dollars and personnel time into an objective function creates a subjective economic metric for comparing different RMP’s. By applying this planning procedure, actual expenditures of budget and personnel in Olympic NP can agree more closely with the staff’s management objectives for the park.     

Natural resources planning, management, and sustainable use in China

Almost all the issues of sustainable development in China relate to natural resources. Sustainable development as one of the most important strategies has been incorporated into all the actions related to the planning and management of natural resources in China. This paper gives an overview of the contributions of natural resources and the challenges facing the natural resource sectors. It contributes a series of proposals on the planning and management of natural resources. It also outlines the general framework of the planning system for natural resources and summarizes the Great Survey of Natural Resources Program that the Ministry of Land and Resources is implementing.     

Institutional reform in the Andean irrigation sector: Enabling policies for strengthening local rights and water management

For centuries, local and indigenous water rights and rules in the Andean region have been largely neglected and discriminated against. The process of undermining local communities’ water access and control rights continues up to today and not only is it headed by powerful local, national and international water‐use actors encroaching local rights — it is also a direct consequence of vertical State law and intervention practices, and the latest privatization policies. Recognition of and security for the diverse and dynamic local rights and management frameworks is crucial for improving rural livelihoods and even national food security in Andean countries. At the request of the Government of Ecuador — in which at that time the indigenous movement had its political participation — a research mission was organized to formulate a proposal for institutional reform, aiming at the strengthening of the national irrigation sector. In this article, some basic mission results are outlined and analyzed within the scope of four concepts (institutional viability, political democracy, equity, and water rights security), and practical elements for institutional reform are suggested, not only for the Ecuadorian irrigation sector but also other settings. The complementary roles of central Government, local governments and water user organizations in water resources management are emphasized as is the need to strengthen enabling legal and policy frameworks. The importance of translating constitutional recognition of local and indigenous rights and common property systems into practical procedures and institutional structures is also stressed.     

Trends and issues in land and water resources management: Setting the agenda for change

The classical model of a paradigm shift is used to explore changes that are occurring in public lands and water resources management. Recent policy developments suggest that the traditional paradigm, which is characterized by sustained yield, is in the process of being invalidated. While no new paradigm has been fully accepted, the emerging paradigm does appear to be based on two principles: ecosystem management and collaborative decision making. Implementation of these two principles is likely to require extensive revision of traditional management practices and institutions. Failure to address these issues could result in adoption of the rhetoric of change without any lasting shift in management practices or professional attitudes.     

Factorial fuzzy programming for planning water resources management systems

In this paper, we propose a factorial fuzzy programming (FFP) approach for planning water resources management systems. The conventional fuzzy method cannot reflect the interactions among uncertain system parameters nor quantify their interactive effects. This may lead to important interrelationships among system parameters being neglected in systems analysis, and the derived decisions may not be robust enough to support the management under uncertainties. The objective of this study is to develop an FFP approach to deal with such interactive uncertainties. Factorial analysis (FA) was integrated with the fuzzy technique to quantify the effects of multiple fuzzy modeling parameters on the system performance and to reveal their implicit interrelationships. A flood-diversion planning case was studied to illustrate the applicability of the FFP approach. The individual and interactive effects of fuzzy parameters on the system objectives were evaluated. The influential effects were identified and the implicit interrelationships within influential interactions were revealed.     

Interactive two-stage stochastic fuzzy programming for water resources management

In this study, an interactive two-stage stochastic fuzzy programming (ITSFP) approach has been developed through incorporating an interactive fuzzy resolution (IFR) method within an inexact two-stage stochastic programming (ITSP) framework. ITSFP can not only tackle dual uncertainties presented as fuzzy boundary intervals that exist in the objective function and the left- and right-hand sides of constraints, but also permit in-depth analyses of various policy scenarios that are associated with different levels of economic penalties when the promised policy targets are violated. A management problem in terms of water resources allocation has been studied to illustrate applicability of the proposed approach. The results indicate that a set of solutions under different feasibility degrees has been generated for planning the water resources allocation. They can help the decision makers (DMs) to conduct in-depth analyses of tradeoffs between economic efficiency and constraint-violation risk, as well as enable them to identify, in an interactive way, a desired compromise between satisfaction degree of the goal and feasibility of the constraints (i.e., risk of constraint violation).     

Seeing the environment through islamic eyes: Application ofShariah to natural resources planning and management

A comprehensive paradigm of environmental ethics should encompass two things: (1) a particular way of life, and (2) a path to achieve that ideal. An effective paradigm must also be internally consistent, yet externally workable in the real world. On the whole, the modern environmental movement has failed to provide these essential components and qualities in its associated philosophies, most of which suffer from being too abstract or too utopian.This paper suggests that Islam, as a religion and as a body of knowledge, is capable of providing its followers with a comprehensive and practical system of environmental ethics. The basic principles and guidelines of the faith represent the conceptual ideal, while Islamic institutions and laws provide the operational components of an ethical system.     

我国公务员人力资源管理廉政考核体系研究

我国体制转轨时期,面对当前的腐败,究其原因除了腐败本身具有的顽固性尚未得到根本遇制外,缺少科学的廉政考核体系也是一个重要原因.本文从我国公务员康政概念开始,通过一系列指标体系的测量,充分利用现代科技不断进行制度和方法的创新,不断完善我国公务员康政考核的指标体系.