煤炭企业生态环境成本分析（Analysis of ecological environment cost of coal enterprise）The analysis of the ecological environment the cost of coal enterprisesThe ecological environment of the coal enterprise cost analysis 2008-12-20 15:10:17The cost of ecological environment is also called green cost, due to the increasingly serious environmental pollution and ecological destruction, refers to the responsibility cost associated with the activities of the environmental responsibility of enterprises. It is used for environmental governance, ecological construction, industrial pollution control and environmental supervision and management fees to pay the costs of the resources. Environmental economics, ecological environment cost can be referred to as environmental cost; ecological economics, ecological environment is the ecological cost cost. The main resources, coal resources belong to our country however, coal production is the process of resource depletion, environmental damage, therefore, to establish the cost of ecological environment is conducive to strengthen the resolve environmental problems of coal production cost consciousness, is conducive to the analysis and evaluation of the environmental protection work performance, is conducive to the sustainable development of coal enterprises in china.The characteristics of ecological environment, the cost of coal enterprises(a) the cost of ecological environment in the higher proportion of the cost of coal productionThe production process of coal, coal production process is not only the product, but also a process of destruction of the ecological environment, resource depletion. The coal enterprises in the production process, not only to pay the cost of production, but also to pay for damage to the environment, the cost of resource depletion.(two) the cost of ecological environment than other enterprisesWith the development of coal production, coal resources are becoming less and less, a large range of surface subsidence, a large amount of coal gangue accumulation, resulting in a large number of cultivated land occupation and destruction, a large number of wastewater emissions, causing deterioration of the surrounding land and air pollution. So the coal enterprise because of damage to the environment and the cost of resources and the protection of resources and the environment to pay the costs of higher compared with other industries.(three) the cost of ecological environment is on the riseWith the development of society and economy, the environmental problems become more and more prominent at the same time, the environmental consciousness gradually strengthened, environmental protection laws and regulations continue to improve, this will inevitably lead to the increase of protect the environment of coal enterprises investment and expenditure, resulting in the enterprise environment cost and the amount of content gradually increased. There are coal production activities determine the characteristics of the environmental costs of coal mining increased with age increasing. In addition, in order to realize the sustainable development and the investment cost, and the cost is more and more big.Two, ecological and environmental costs of coal enterprisesThe environmental costs of coal industry has outstanding characteristics, combined with the characteristics of the relationship between the environmental costs of coal and coal production and ecological environment, to classify and the scientific and reasonable calculation of the coal environment costs.(a) resource depletion costResource depletion cost environmental cost is a kind of compensation cost and opportunity cost of unity. Due to the economic activities of enterprises for the development and utilization of natural resources, the natural resources of the reserves gradually reduced, reducing the value of resources is the natural resource depletion cost. Resources are valuable, social and economic activities of human use and consumption of natural resources must pay the cost,That is, the amount paid should be greater than or equal to the value of the resource itself. For coal enterprises, environmental resources is not only the basis of potential production activities, but also is a factor of production, so to carry out the coal production activities is to reduce the structure of system resources and ecological environment changes as the premise. Because the coal enterprise production resource depletion, environmental ecological system leads to the state change and others lost use of coal resources and environment and many opportunities, and must be made by the coal enterprises in the value of the compensation for the resource depletion cost.(two) ecological environment damage cost;The inherent value of the ecological environment can be directly used and consumed by human beings. On the other hand, the ecological environment system itself provides certain ser