三峡工程的环境影响及其对策

Environmental Impact Created by Three Gorges Project and Its Mitigation Measures

三峡水利枢纽工程是开发治理长江的关键工程。三峡工程建设将对生态与环境产生广泛而深远的影响。它的有利影响主要在长江中下游，能有效地抗御洪水和提供清洁能源；不利影响主要在库区，将形成库区淹没和大量移民。在三峡工程的规划与设计、建设与运行中，要使有利影响得到充分发挥，并采用有效对策与措施。使不利影响得到减免。

Three Gorges Project is the key project for developing and harnessing the Yangtze River. The construction of this huge project will create impacts,both positive and negative,on the environment around the site areas. This paper outlines these impacts and suggests the mitigation measures for negative impacts.