区域循环经济发展理论与实证研究

发布时间：2018-04-15 18:19

本文选题：循环经济 + 区域　；参考：《兰州大学》2006年博士论文

【摘要】：循环经济是针对传统经济发展导致资源过度消耗和环境恶性污染而提出的可持续发展的具体实现形式。本文首先从我国目前社会经济与生态环境的尖锐矛盾出发，探讨发展模式转型与发展观念转变的必要性，对循环经济及各个层面上相关理论的发展进行分析，同时对国际上成熟的经验进行总结，并考察了我国循环经济的实践探索。循环经济具有生态学、伦理学和经济学等多学科理论基础，基于对循环经济概念不同角度的考察，本文界定了循环经济的基本定义和内涵，探讨了循环经济发展遵循的“5R”原则，并将循环经济构建为企业、产业和社会三个层面，即企业层面上推行清洁生产，产业层面上建设生态产业体系，社会层面上形成废弃物综合利用体系，从而实现物质和能源的高效、循环利用。区域循环经济作为循环经济在区域层面上的发展模式，具有重要的意义。本文初步探讨了区域循环经济的基本内容，构建了“三大功能、三层循环、三大系统、三大主体、三大支撑、三大结合”的区域循环经济发展框架，着重考察区域循环经济的产业体系，主要包括生态农业、生态工业、环境友好型第三产业。通过对区域循环经济的运行机制的探讨，针对我国区域循环经济发展过程中在企业、园区、社会以及区域层面上存在的问题，，本文指出区域循环经济的发展面临着动力机制缺失、技术载体缺乏、产业基础薄弱等难点，需要从制度设计入手加以突破，并从法律法规、经济政策及社会观念三个方面分析了区域循环经济保障体系的构建，同时，建立了区域循环经济的评价指标体系。对于武威市这一西北典型干旱缺水地区区域循环经济的实证研究，一方面有助于探讨区域循环经济的发展模式，另一方面对于西北干旱区乃至整个西北地区的循环经济发展均具有重要的参考价值。根据武威市水资源极度缺乏、自然生态脆弱、以及社会经济发展水平较低的基本特点，本文提出并论证了武威市区域循环经济建设应紧紧围绕水资源的可持续利用，大力发展绿色生态农业、以农产品加工为主的新型生态工业、生态旅游等环境友好型第三产业及静脉产业，维护和重建生态系统等政策建议。
[Abstract]:Circular economy is a concrete realization form of sustainable development aiming at the excessive consumption of resources and the malignant pollution of the environment caused by the development of traditional economy.Starting from the sharp contradiction between social economy and ecological environment, this paper discusses the necessity of transformation of development mode and concept of development, and analyzes the development of circular economy and related theories at all levels.At the same time, summarizes the international mature experience, and examines the practice of circular economy in China.Circular economy has a multi-disciplinary theoretical foundation such as ecology, ethics and economics. Based on the investigation of the concept of circular economy from different angles, this paper defines the basic definition and connotation of circular economy.This paper probes into the "5R" principle followed by the development of circular economy, and constructs the circular economy into three levels: enterprise, industry and society, that is, promoting cleaner production at the enterprise level and constructing the ecological industrial system at the industrial level.The comprehensive utilization system of waste is formed on the social level to realize the high efficiency and recycling of material and energy.As a development model of circular economy at the regional level, regional circular economy is of great significance.In this paper, the basic contents of regional circular economy are discussed, and the development framework of "three functions, three layers of circulation, three systems, three main bodies, three supports and three combinations" is constructed.The industrial system of regional circular economy mainly includes ecological agriculture, ecological industry and environment-friendly tertiary industry.Based on the discussion of the operational mechanism of regional circular economy, this paper aims at the problems existing in enterprises, parks, society and regions in the development of regional circular economy in China.This paper points out that the development of regional circular economy is faced with some difficulties, such as the lack of power mechanism, the lack of technology carrier, the weak industrial foundation, and so on, which need to be broken through from the system design and the laws and regulations.This paper analyzes the construction of regional circular economy security system from three aspects of economic policy and social concept, and establishes the evaluation index system of regional circular economy.On the one hand, the empirical study on the regional circular economy in Wuwei, a typical arid and water-deficient region in northwest China, is helpful to the discussion of the development model of regional circular economy.On the other hand, it has important reference value for the circular economy development of northwest arid area and even the whole northwest area.According to the basic characteristics of water resources extremely lacking, natural ecology fragile, and low level of social and economic development in Wuwei City, this paper puts forward and demonstrates that the construction of regional circular economy in Wuwei City should focus on the sustainable utilization of water resources.We should vigorously develop green ecological agriculture, develop new eco-industry, such as eco-tourism, environmental friendly tertiary industry and vein industry, and maintain and rebuild the ecosystem.
【学位授予单位】：兰州大学
【学位级别】：博士
【学位授予年份】：2006
【分类号】：F062.2

【引证文献】