干预之下的和谐:经济发展与环境——环境库茨涅茨曲线的存在性证明  

The Harmonious Relationship between Economic Development and Environment:A Proof of the Existence of EKC

作　　者：陈挺[1] 王鼎[1] 

机构地区：[1]中央财经大学财政学院,北京100081

出　　处：《中央财经大学学报》2013年第10期80-85,共6页Journal of Central University of Finance & Economics

摘　　要：本文在新古典主义分析框架下,假设一个经济体的人造资本分为两个部分,一部分用于经济生产活动,一部分用于环境改善活动;同时假设只有经济生产活动产生环境污染问题,运用动态方法证明环境库茨涅茨曲线是存在的,是一种次优的动态发展路径,同时说明了经济发展初期人造资本在两种活动中的安排是至关重要的,是产生环境库茨涅茨曲线的直接前提。另外,本文对于经济与环境发展的不同路径给予了充分解释,最后阐述了对人造资本安排的重要性及其政策含义。This article will extend the neoclassical growth parts. One of them is going into the product equation, the other model. The physical capital is divided into two one is put into the activity of improving the envi- ronment. This article also assumes that only is the pollution produced by the production. The existence of this curve is been proved at last. But this is a dynamic and suboptimal path rather the optimal path belongs to steady state. This article also will express that the plan of the physical capital is the most important factor to the appear- ance of the EKC. A few of path of the relationship between the development of economy and environment will be introduced in the article. And the implication of the policy of the plan of physical capital will be expressed in the end.

关 键 词：环境库茨涅茨曲线 内生增长模型 人造资本安排 环境改善 

分 类 号：X24[环境科学与工程—环境科学] F062.2[经济管理—政治经济学]