Empirical Analysis And Research On The Discharge Of "Three Wastes" In Jiangsu Province

The environment condition plays an important part during the development of the society. The concept of ecology civilization has been proposed, and circulation economy has also been planed to establish in Jiangsu Province in the period of 2006-2010. This article takes the discharge of "three wastes" in Jiangsu Province as the research object, and mainly obtains the following conclusions by analysis and forecast of"three wastes":(1) The rate of the discharge of "three wastes" in Jiangsu Province is slowing down. And the pollution abatements of industrial waste solid and waste water are better than that of industrial waste gas;(2) The discharge intensity of "three wastes" in Jiangsu Province is on the medium level all over the country. And the ecology efficiency of the discharge is going up;(3) Through the analysis of influencing factors of "three wastes" in Jiangsu Province, we could get the following conclusions: with the enhancement of economical growth and energy consumption level, the discharge of "three wastes" in Jiangsu Province is increasing. To the contrary, with the enhancement of technical investment and policy influence level, the discharge of "three wastes" in Jiangsu Province is decreasing, and the influence to the discharge of the two may has the certain lag;(4) The analysis of structural pollution indicates that there is serious incompatibility between the production and"three wastes"discharge of some industry. The other important conclusion from that is the influence to the environment of chemistry industry is the most serious;(5) Through the forecast of EKC curve, we could get the following conclusions: with the growth of average per person GDP, the total discharge quantity of"three wastes"is increasing, and the discharge of industrial waste gas and industrial waste solid is growing infinitely, otherwise the rate of discharge of waste water is slowing down and gradually assumes the drop tendency.