地方政府推进循环经济发展的局限性及对策研究——以山东省日照市为例

在分析日照市发展循环经济的路径、措施和难题的基础上，研究了地方政府的自利性、选择性偏差、调控手段和行政分割等方面的局限性，提出了规范中央政府和地方政府关系、构建科学的政绩考核体系、加强区域分类指导、加快立法与强化执法、制定相应的经济制度与政策等发展循环经济的建议。     

Proposal of Indicators to Assess Urban Sustainability in Brazil

The research related here focuses on municipal situations where problems of sustainability may be defined and tackled on the basis of bottom-up management procedures with the participation of organized society. The aim is to build management models that may be implemented with reasonable administrative effort and cost. Implementation pursues the target of approaching a sustainable situation in the municipality. Environmental parameters for an ideal municipality with undefined geographical location are presented. For each parameter, a set of indicators is developed that can measure the prospect of sustainability. The indicators are defined in terms of numbers or literal concepts according to the possibility of measurement. Examples of management models are presented, which are able to approach the situation defined as sustainable by the indicators. The basic management tool is the learning curve of targeted communities, which is experimentally developed and applied. The indicators are grouped according to their range of applicability.     

以生态产业推动辽宁老工业基地的振兴与发展

建立可持续发展生态产业．是推动辽宁老工业基地振兴．实现其环境-经济协调发展的重要举措。本文分析了辽宁省发展生态产业的背量条件和生态产业发展现状．解析了其发展生态产业面临的主要问题，探讨了生态产业的发展潜力．并提出相应的策略     

Overall Planning of Development of Urban-Rural Areas:A Policy Mechanism for Urban-Rural Coordinated Growth

While analyzing overall planning and coordinated development of urban-rural areas, this paper shows that overall planning for the development of urban-rural areas is a requirement for the best use of productive forces. It means the setting up of a policy mechanism for coordinated growth. Recognizing this, the government should set up a way to lead and manage a unified program to increase service and decrease controlling administration power, while safeguarding and fulfilling the farmers' ownership to the means of production.     

我国小城镇可持续发展的体制性障碍及其对策探讨

以小城镇为载体的农村城镇化是我国城镇化进程的重要途径。小城镇可持续发展是我国社会经济可持续发展战略中的重要组成成部分。本文从当前小城镇可持续发展中存在的问题入手。深入分析了小城镇可持续发展的种种体制性障碍：行政等级化的城镇管理制度限制小城镇的公平发展；小城镇政府行政管理体制不健全；土地制度设置的不完善；阻碍了土地聚集和人口聚集的同步进行；小城镇基础设施建设缺少必要金融的支持；小城镇发展规划体制存在较大缺陷，并有针对性地提出了相应的体制改革对策与措施。     

Evolutionof Sustainable Carbon Cycling Processes in China

This report summarizes the surveys on carbon inventories and initiatives on sustainable carbon cycling taken by RCEES. The first part of this report deals with the concept of sustainable carbon cycling, the historical evolution of carbon cycling processes in China, carbon pool enhancement, value addition, carbon sequestration and carbon balance. The second part covers the modeling of carbon dynamics, emission inventories of various carbon containing greenhouse gases and their potential abatement measures.     

人类社会发展中两种关系的历史演变与可持续发展

在人与环境所组成的世界系统中，人与环境、人与人是两种最基本的关系，它们之间相互依存并相互影响。在人类社会的生存阶段与发展阶段中，两种关系表现出明显不同的作用性质与作用内容。当今世界，人类社会所面临的发展危机（贫富分化与资源环境问题)均直接表现为两种关系的矛盾冲突。分析表明．只有同时实现人与环境的和谐以及人与人之间的公平，才有可能实现可持续发展。     

混沌系统、企业环境与企业可持续发展战略

从混沌系统的角度分析企业环境是一种新的企业管理观念。企业如何适应混沌的外部环境，制订有效的发展战略，从丽实现可持续发展。是研究企业战略管理的一个重要课题。企业所面临的动态环境表现在商业活动日趋全球化、速度日益成为关键要素、战略环境复杂程度大大加深及可测度大为下降、技术对企业战略环境的影响越来越强等方面。由于环境的动态性、复杂性、非均衡性和不确定性等特点。如何认识和把握环境。是企业管理实践中的难题，需要理论和方法上的创新。基于混沌系统理论的假设，企业管理者要抛弃精确预测的管理理念。提高系统的自组织协同能力，建立柔性化的组织结构，使企业与环境达到和谐状态，实现企业的可持续发展。     

CONJUNCTIVE SURFACE AND GROUND WATER MANAGEMENT IN THE JAKARTA REGION,INDONESIA1

ABSTRACT: This study investigates the degree of economic inefficiency of the current institutional arrangements for surface and ground water management in meeting urban water demand in the Jakarta region. A numerical model of integrated surface and ground water management is developed using GAMS (General Algebraic Modelling System) software. The model maximizes the net present value of social benefits from piped water and ground water consumption across all users over time from 1999 to 2025. Four policy scenarios are examined: the status quo, the social planner's solution, and two ground water pumping quota scenarios: an aggregate ground water pumping quota and a partial quota applied to commercial and industrial users. Three variations in each policy scenario are considered: investment in water infrastructure of the Jakarta water enterprise (PAM Jaya), water demand growth, and discount rates. The status quo, depending on the investment option, the growth of water demand, and the discount rate, results in a 7.4 to 47.8 percent loss in economic efficiency relative to the social planner's solution. The partial quota is the most feasible, applicable, and manageable scenario. The optimal investment option could increase the volume of piped water supply and reduce the cost of water production. The volume of water delivery could increase by up to 156 percent, but it implies only a 35 percent increase in the surface raw water demands above the current level. However, it does not significantly reduce cumulative ground water extraction over the time period considered.     

城市可持续发展的关键自然资本研究

城市是社会、经济与环境相互作用最为集中与深刻的区域，随着城市环境问题的日益严重，城市可持续发展成为共同关注的焦点。自然资本在可持续发展体系中起到关键的作用，因此，识别城市系统的关键自然资本是实现城市可持续发展的前提。通过分析城市绿色空间的生态服务功能，结果表明绿色空间是影响城市可持续发展的重要的自然资本。在此基础上，提出了通过保护与投资于绿色空间两种途径实现城市可持续发展的措施与建议。