Ecological Environment Problems Of Mines In Jilin Province With Some Countermeasures

The exploitation of mineral resources contributes great for the economic and social development in Jilin province. Meanwhile the exploitation of mineral resources severely affects the ecological environment to a great extent. In addition, the effects of irrational development of the mining to environment become more and more serious. In practice, some enterprises pay more attention on economic interest, while their environment consciousness is indifferent. In addition, the technologies and methodologies of ecological restoration in Jilin province drop behind other developed provinces in China. Therefore, it is very urgent to strengthen research mine environment and find a set of reliable controlling measures to prevent the environment deterioration of Jilin province. The research of countermeasures to mining in Jilin province has important significance. First, it can provide technological support for government to make decision. Second, it can boost the construction Jilin ecological province.The main environmental problems in exploitation of Jinlin province include occupying and polluting land; changing the landscape; reducing the volume of underground water; drying up water resources etc. The problems in controlling measures to ecological environment of Jilin province involve fund scarcity; management system and technology lagging behind relatively, absence concept of environmental protection and paid utilization resources; Laws not fully observed; the ecological technology simplification, ect.The general principles for feasibility of mine ecology restoration relate to as follows: advocating clean producing; highlight mankind-earth relation, pursuing whole in line; Development during protection, protection during development; obey the principle of combining prevention with protection, emphasizing on protection; who develops who pay, who destroy whorestore, etc. Developed the mineral resource, we should enhance the prevention and management, prevention is the important. Increase the standard of exploitation of mineral resources and perform strictly mine the environment influence the evaluation the system.In order to achieve the best profit and invest small, all kinds of countermeasures must be utilized for some environmental problems. Main technologies on rebuilding mine environment are clean producing; microorganism reclamation technique; engineering restoration technique, etc.So the environmental countermeasures and suggestions must be enforced:(l)to establish and amplify management system of mine environment; (2)to strengthen the construction of laws on environmental protection of mines; (3) to improve economic stimulation means;(4)to enhance environment monitoring and forecasting system of mines;(5) to enhance the international cooperation in scientific research, depending on technology progresses;(6) to enhance education on environmental protection of mines, and set up the strategy target of sustainable development on exploitation of mineral resources.