The Operation Mechanism Of Circular Economy For Coal And Mineral Industry In China

In the 21^st century, it is an important strategic task for coal enterprises to seek a sustainable developmental road of resources saving and production intensives. Circular economy is an advanced development model, which can promote the harmonious development of resources, environment and economy: it is an inevitable choice for coal enterprises to explore a new industrial road. Currently, circular economy is spreading step by step in our country, so it has important strategic significance to combine the ideology of circular economy with the practice of coal enterprises.This dissertation starts from the investigation about the waste of resources and destruction of environment caused by the development of coal industry in our country, Summarizes the theory and practice of circular economy both at home and abroad, and establishes the circular economy development model of coal enterprises based on the reality of them. This paper points out "3R" principles on which circular economy relies, "Reduction, Reuse,Recycle." Each of the principles is essential to the successful implementation of circular economy; However, they are not the importance in circular economy. The fundamental goal of circular economy is to minimize waste and pollution in the process of production. Waste recycle is one of the ways to decrease waste handling to a minimal level.Circular economy is not only an environmental management tool, but also a brand-new economic development model, which relate to various aspects of economic and social life. The construction and development of circular economy need the efforts of the whole society, including government, enterprises and the public. According to the "Governance" theory, this dissertation has proposed the construction of a "Governance" structure. The goal is to fully display the governance function of government, market and the third department. Thereby, the coordination and interaction between each participation body can be successfully achieved, which will promote the realization of sustainable development.This dissertation constructs circular economy development model of coal enterprises from such respects as planning and design, production mode, technological mode, marketing mode of enterprises, etc. first. And then it proposes the synthetically fuzzy evaluation model of effect for coal enterprises to develop circular economy and provides empirical analyses, which offers the strong means of supervising for management of this dissertation goes on the discussion about how country to enterprises.This dissertation comes to the following conclusions:(1) The circular economy practice of coal minal industry in China remains in the phase of government impetus and local demonstration. The principle of the "conservation of resources, protection of the environment" is far from a conscious action of all the society members. In many situations, the performance of high pollution, high energy consumption and low output of the enterprises still exists. The trend of natural resources depletion, environmental pollution and ecological damage has still not been effectively restrained. To fulfill the object to construct a perfect circular economy society, there is still a long way togo.(2) The viewpoint that circular economy is a realistic approach to implement the strategy of sustainable development. During the circular economy practice, the essential problem is that the interest of social members has not been put into enough attention. With the absence of necessary incentive and restrictive, circular economy can not become as a conscious action.(3) From the perspective of interests, the author brings forward to construct a new governance structure, which can effectively overcome market failure and government failure, well as balance the interests between various agents.(4) The realization of "circular economy of coal industry" requires not only the coordination and cooperation of all the social members, but also the support of corresponding institution. Government should exert its management function and carry out relevant institutional arrangements. By this way, the function of incentive or restraint will successfully exert on the activities of all the social members, thus to promote the ecological transition of activities.