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1.
In the paper the theoretical framework is that of credit rationing theory, the regional differences being examined in terms of both financial markets and the real economy. Empirically the focus is upon regional trends in market conditions and the timelags experienced in the effects of monetary policies in two different regions. The period of time examined is from 1970 to 1978, the changes in the marginal interest on central bank credit issued to the commercial banks being taken as the indicator of monetary policy and data on employment opportunities vacant in the regions as representing market conditions and the delay‐effects of monetary policy. The methods used are those of cross‐correlation analysis.  相似文献   

2.
Due to environmental constraints and reactive water management practices, water shortages exist across the Everglades ecosystem. A growing human population and continued wetlands damage and loss decrease the system's ability to provide water for sustained natural areas and for human uses. 'The Restudy' is an $8 billion plan to restore the Everglades while also continuing to provide water storage for urban and agricultural areas. The Restudy proposes a mix of water storage systems to provide for the predicted future growth in water demand. This mix is purported to be the most cost-efficient at providing water supplies, within the constraints of unchanged agricultural and urban land use. However, a sensitivity analysis of the Restudy's cost equation reveals that the total cost of water storage systems is influenced by real estate, land acquisition and water treatment costs. The interaction of land use and agricultural policies can affect these cost factors, and can change the relative cost-efficiency between storage systems. Real estate and land acquisition costs are affected by several 1996 Farm Bill provisions, which influence the cost of aboveground water storage systems versus Aquifer Storage and Recovery systems. The Governor's Commission for a Sustainable South Florida recommendations also influence the water storage options available to the Restudy. Due to the Restudy's initial assumptions and constraints, it may not advocate the most economically and ecologically sound remediation.  相似文献   

3.
As the Canadian oil sands development matures, an increasingly important policy activity is reclamation. Reclamation has received limited attention compared with the broader discussion of oil sands expansion, however, and its past direction and future trajectory are unclear. Recent moves to reform the policy in Alberta have been interpreted simultaneously as a major change and a marginal adaptation to the existing framework. This article employs a historical-institutional perspective to help reconcile this debate and further understanding of changes to Alberta's oil sands reclamation policies over the past half century. It traces the factors and outlines the processes which have driven its evolution since 1963 with special attention paid to the 2011 Oil Sands Progressive Reclamation Strategy, the most recent attempt to reform oil sands reclamation policy. The article reveals a complex long-term pattern of policy development in which processes of ‘tense layering’ of new initiatives on top of old elements resulted in a constantly shifting policy landscape as existing policy instruments and settings were ‘stretched’ to cover new circumstances but failed to resolve tensions between successive policy layers. After 1993, however, a more reflective process was put into place in which policy feedback informed alterations intended to reduce or remove tensions between successive layers. Such a policy ‘patching’ process is shown to have helped resolve tensions associated with earlier stretching of the existing regime and adds to the vocabulary of more general studies of policy dynamics.  相似文献   

4.
This paper is concerned with debates over the implementation of sustainability objectives. In particular, it focuses on policies that address the 'value-action gap' in environmental policy. Using evidence from the author's research connected with the UK Going for Green Sustainable Communities Project in Huntingdonshire, the paper highlights the tensions between national policies that are based on an 'information deficit' model of participation, and local research and experience that posits a more complex relationship between individuals and institutions. While this suggests the need to develop more differentiated policies based on the restructuring of socioeconomic and political institutions, the paper warns against knee-jerk calls for more local, community or public participation which simply replace one set of generalised appeals with another. The paper concludes that greater emphasis must be placed on the negotiation of partnerships that are more sensitive to local diversity, and which involve a more equitable distribution of responsibility between different environmental stakeholders.  相似文献   

5.
Environmental policy in the Baltic States of Estonia and Latvia   总被引:1,自引:0,他引:1  
Three major kinds of strategies are envisaged in Latvia and Estonia as ways of improving the environment; these are based on economical, legislative and technological measures. In this paper, environmental problems and policies in the Baltic States are examined, together with the results of a survey of the public's attitude to environmental management. The results indicate dissatisfaction with the state of the environment, and discontent with the way in which environmental issues are managed. The public felt that they were not well‐informed about policy questions and, of the available sources of information, the mass‐media was most important. The public also felt that very little reliable information on environmental issues was obtained from politicians and local authorities.  相似文献   

6.
In this paper, the policy of nature conservation in Norway is analysed, with a particular focus on policy development during the last decade moving in the direction of multi-level governance. It is argued that the logic of policy making has shifted from what can be described as 'the politics of expertise' to a process of 'politicisation'. A process of politicisation can be observed both in terms of the nature of arguments being used, and in terms of who the dominant actors are. The subjects of analysis are issues taken up by the political parties in the Parliament, and the paper focuses on two controversial questions. One is about the localisation of conservation areas on private land and the state's liability for compensation. The other is the question of whether the management of conservation areas, and in particular national parks, should be under the control of local government or the state environmental bureaucracy. The analysis documents a process moving in the direction of more complex governance structure involving more actors and broader local participation challenging the role of the professional bureaucracy.  相似文献   

7.
In this paper, the policy of nature conservation in Norway is analysed, with a particular focus on policy development during the last decade moving in the direction of multi-level governance. It is argued that the logic of policy making has shifted from what can be described as 'the politics of expertise' to a process of 'politicisation'. A process of politicisation can be observed both in terms of the nature of arguments being used, and in terms of who the dominant actors are. The subjects of analysis are issues taken up by the political parties in the Parliament, and the paper focuses on two controversial questions. One is about the localisation of conservation areas on private land and the state's liability for compensation. The other is the question of whether the management of conservation areas, and in particular national parks, should be under the control of local government or the state environmental bureaucracy. The analysis documents a process moving in the direction of more complex governance structure involving more actors and broader local participation challenging the role of the professional bureaucracy.  相似文献   

8.
Using a case study approach, this article examines how the gender aspects of policy are implemented. It presents examples of gender policy implemented by different types of organizations, with particular emphasis on the water and sanitation sector. Implementing agencies include a UN agency, developing country governments, bilateral donors, and local and international NGOs. Observations from project implementation in the water and sanitation sector reveal the degree of effectiveness of the gender policies applied. Cases were chosen to provide interesting examples, rather than illustrate lessons that can be generalized. Much more research is needed before that can be done. The article also addresses project implementation strategy considerations, including how policies and implementation address women's needs, whether gender issues are treated separately or mainstreamed, and what factors are linked to successful implementation. Problems of coordination between different project implementation aspects/agents are endemic in the water and sanitation sector. Thus physical installation work is typically completed by engineers, while NGOs mostly deal with social aspects of projects, and the two groups often do not communicate effectively.  相似文献   

9.
Environmental research in the environmental policy cycle   总被引:3,自引:0,他引:3  
A recent article in this journal put forward an environmental research policy, organized around the environmental policy cycle The research policy concerned is flawed by a bias generally occurring in the philosophy of science, i e., the inability to include the normative science disciplines in the science and research concepts. This inability results in a biased environmental research effort. Almost all attention goes to physical science research in the problem-identification phase of the environmental policy cycle. Practice shows that it is wise to be more open-minded It may be more efficient to employ normative science research, directly productive for solving environmental problems, than to be able to identify these problems better and better This article describes and underpins a more comprehensive approach to environmental research and exemplifies typical research questions.  相似文献   

10.
Climatologists generally expect an anthropogenic global warming that could raise sea level 30–150 cm in the next century and more thereafter. One of the impacts would be the loss of coastal wetlands. Although the inundation of adjacent dryland would enable new wetlands to form, much of this land is or will soon be developed. If developed areas are protected, wetlands will be squeezed between an advancing sea and the land being protected, which has already happened in China and the Netherlands, where people have built dikes for centuries. Unlike those countries, the United States has enough land to accommodate the landward migration of wetlands; but governments lack the funds to purchase all the coastal lowlands that might be inundated and the legal authority to prohibit their development. We propose a third approach: allowing property owners to use coastal lowlands today as they choose, but setting up a legal mechanism to ensure that the land is abandoned if and when sea level rises enough to inundate it. Although compensation may be required, this approach would cost less than 1% as much as purchasing the land, and would be (1) economically efficient by enabling real estate markets to incorporate expectations of future sea level rise; (2) constitutional by compensating property owners; and (3) politically feasible by pleasing people who care about the long-term fate of the coastal environment without disturbing people who either are unconcerned about the distant future or do not believe sea level will rise. This article demonstrates that it would be irrational to delay policy formulation until sea level rise projections are more precise. The cost will be small if we act now but great if we wait, and sea level is already rising along most coasts. The US government should develop a strategy in the next three years. The opinions expressed in this paper do not necessarily reflect the views of EPA and no official endorsement should be inferred.  相似文献   

11.
Soil conservation has been a matter of federal natural resource policy for over a half century in the United States. A variety of federal programs have been undertaken to encourage soil conservation. There are goals which are essential to these programs, and there are related ancillary programs with different goals which often have had an impact on the extent to which the central soil conservation objectives have been effectively implemented. This article analyzes four aspects of federal soil conservation goals and programs: the evolution of the constellation of soil conservation goals, the problems with goal implementation, implementation effectiveness, and the appropriateness of the implementation and administration of federal goals.  相似文献   

12.
When scientists consider the interaction of science and value judgments, debates often occur. When public policy grows out of science, disagreements between scientists can become even more spirited. This paper examines the case of nutrition policy in the United States, which has been both at the interface between agriculture and medicine and the object of serious discord concerned with the strength and validity of the scientific evidence and the responsibility for action. The development of indirect intervention policies, designed to educate and inform the public on diet and health, is traced as a practical demonstration of the effects of involvements of nutritional scientists of different disciplines and philosophic bents. Controversies centered mainly on the issues of diet and coronary heart disease and of diet and cancer in nutritional guidelines for Americans and the recommended dietary allowances (RDAs). But the arguments turned on a complex web of values and interests as well as scientific questions. A remarkable turnaround by animal agriculture and its scientific support occurred, changing from a defensive, rightist stance to one that appears to recognize a moral responsibility to the public health. The convincing point was likely the changing market. Nutritional scientists, however, remained divided on the issue of whether a public health strategy keyed to public education should replace a strategy to identify persons of high risk and modify the risk by treatment. Our analysis suggests that the tension between libertarian and utilitarian social values of scientists is at least as important as disagreements relative to validity and strengths of the scientific evidence.  相似文献   

13.
Packaging materials are one of the largest contributors to municipal solid waste production. This paper evaluates the material impacts packaging policy in The Netherlands in the period 1986-2007. Five different voluntary agreements were implemented over this period to reduce the environmental impact of packaging. The analysis shows that among the investigated indicators, population statistically is the most robust indicator to estimate the packaging demand. A baseline is developed on the basis of population growth in The Netherlands, and is used as reference to evaluate policy impacts. The policy periods are evaluated on the basis of overall effectiveness compared to the baseline and target achievement. Dutch packaging policies have been effective to reduce the total packaging volume until 1999. After 2000, packaging consumption increased more rapidly than the baseline, suggesting that policy measures have not been effective. The largest increase in packaging recycling rates was achieved during the first policy period. More clear and consistent packaging policy measures and targets could improve the effectiveness of policies.  相似文献   

14.
Forestry and energy policies in Malawi place the blame for the country's high rate of deforestation on the demand for woodfuel. The government has been involved in a range of questionable supply-side initiatives, as well as in a number of interventions in woodfuel markets, with the objective of slowing rates of deforestation. It seeks to encourage farmers to grow woodfuel to meet market demands, and has provided subsidies to do so. The Forest Department has kept prices for firewood from its plantations low, both in order to discourage the market for wood from free resources and because of concerns about the impact of high producer prices on the urban poor. In doing so, the government is less able to rely on the market to provide producers with the incentive to plant trees to meet market demands. In any event, the market accounts for a relatively small proportion of total woodfuel demand. Policies do not distinguish between rural household demands and the specific market demands which are having the greatest impact on deforestation: woodfuel for urban markets, for tobacco curing, and for small industries. These, coupled with the expansion of the estate sector, have had afar greater impact on woodland clearance than rural, subsistence woodfuel demands. Rural household energy demands need to be addressed from a much broader perspective which considers the household's larger needs for tree based products or outputs: income, food, fibre, fodder, soil fertility, as well as for fuel .  相似文献   

15.
乌鲁木齐市大气污染治理工程已走过10多年的历程,从1998-2003年第一轮“蓝天工程”,2004-2008年第二轮“蓝天工程”,到2009年提出用4到5年时间使乌鲁木齐大气污染治理取得明显成效的战略目标.从禁原煤散烧、集中供热、洁净煤技术到制定规划、严格标准、节能减排、加强监管到坚决搬迁污染企业、决心调整能源结构、煤改气、煤改电的治理政策着重点的变迁,反映出对乌鲁木齐市大气污染治理认识不断深化,制定目标更加客观、务实.这期间乌鲁木齐市户籍人口从189万增长到273万,国民生产总值从230多亿增加到1000多亿,原煤耗量从520多万t增加到1370多万t.大气环境质量逐步改善,2008年、2009年、2010年、2011年好于2级天数达到261d、262d、266d、276d.本文对乌鲁木齐市实施蓝天工程以来采取的政策措施进行梳理分析,进一步认识乌鲁木齐市大气污染治理政策措施的调整变化历程及实施中存在问题和经验.  相似文献   

16.
17.
Over the past decades, many Asian economies have achieved striking levels of economic growth. This economic growth has been necessary in order to fulfil the material needs and aspirations of growing populations. However, it has also been accompanied by substantial environmental degradation. While the precise interactions between economic growth, economic development and environmental degradation is subject to controversy and a comprehensive assessment of the Asian environment may be required to fully understand this relationship and the present conditions of the environment, it is argued in this paper that the achievement of sustainable economic development and the harmonizing of economic and environmental objectives will not be possible without deliberate policy interventions. Such policies need to incorporate a regional dimension in the form of institution building, in parallel to the concept of regional economic growth. The article focuses on the current problems of environmental and natural resource degradation in Asia, within a possible conceptual framework of impoverishing or unsustainable economic growth, and suggests a set of policies that need to be adopted in order to solve current difficulties.  相似文献   

18.
Soil depletion and degradation have been increasingly recognized as important environmental issues in many parts of the world. Over the last decade a number of political and legislative measures have been introduced to encourage and enforce sustainable soil management in New Zealand. Application of the new legislation has highlighted gaps in our knowledge of soil quality and a lack of scientific methods to assess and monitor soil quality. This paper describes the legislative measures and outlines the sdentific response to the needs of regulatory agencies responsible for maintaining environmental quality. The research recommended a set of indicators to assess soil quality. Each soil quality attribute has an associated "target range" defining the acceptable value for the attribute. The paper also discusses the communication of results to end-users, including the development of a computerized assessment tool. The legislative measures and scientific response have fostered a closer relationship between the policy and science communities, leading to more well-focused research, but greater collaboration is still required.  相似文献   

19.
20.
During the last few years in the Netherlands an integrated environmental policy has been developed. Solving environmental problems by means of effective and efficient solutions requires that the entire environmental cycle be considered in order to take all relevant compartments and aspects into account. Four different phases can be identified during the treatment of an environmental problem by management: recognition, formulation, solution, and control.Some qualitative and quantitative aspects of the information demand of environmental policy are explored. Special attention is given to the consequences of the integral approach in environmental policy in terms of information requirements. The process of information supply starts with an analysis of the demand. Subsequently data from the environmental cycle have to be selected, aggregated, and presented adequately. Further, integrated environmental policy puts increased demands on the associative power of environmental information systems.  相似文献   

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