长春市城郊土壤污染原因及治理对策

近年来,在经济快速发展和人口高速增长的双重压力下,长春市城郊土壤污染日益严重。本文结合近五年来长春市三废排放数据,指出长春市城郊土壤污染的现状,分析工业、农业、交通和生活等产生的污染物是造成土壤污染的原因,并根据现在的污染控制现状,指出未来长春市城郊土壤污染治理应运用"防""治"结合的理念,采用生物修复、工程治理、政府综合管理与监管防治的方法对长春市城郊土壤污染进行彻底治理,为长春市城郊土壤污染的治理及环境的改善提供理论参考。

The Cause and countermeasures of Soil Pollution in Changchun Suburb

In recent years,under the dual pressures of rapid economic development and high population growth,soil pollution in Changchun suburb is becoming more and more serious.In this paper,the datum from discharge of wastewater,waste gas and solid waste nearly five years in Changchun suburb were analyzed.The situation of suburban soil pollution in Changchun Citywas pointed out.The pollutants from industry,agriculture and dweller living can cause soil pollution in Changchun suburb.The idea of combination of"defense" and "control" and the method of combination of biological restoration,engineering management and the synthesis administration of monitoring and protection by government should be used to control the soil pollution in the future of Changchun suburb.It will provide a theoretical reference for soil pollution governance and the environment improvement in Changchun suburb.