塔里木河近期综合治理工程生态成效评估

Ecological Effect Evaluation of Comprehensive Control Project in Tarim River Basin

文章利用大量翔实的实地调查记录和遥感反演数据,系统评估了塔里木河流域重大生态工程成效,分析了生态恢复过程及其环境效应,提出了未来塔里木河流域生态环境建设与保护的对策和建议,为塔里木河流域部署后续生态文明建设提供科学依据。

The Tarim River is the largest inland river in China, and it is also the mother river of more than 10 million people in Xinjiang Autonomous Region. Due to the increase of population and massive water consumed by the irrigation in the source region since 1960s, water flows into the mainstream of Tarim River reduced year by year. 300 000 meters river channel of the downstream and Tetme Lake in the end of the river have been dried out. Deterioration of the ecology and environment has shown a serious impact on people＇s life in the lower reaches of the Tarim River. Since 2001, a comprehensive control project was launched by Chinese government. Over the past 10 years, what has been changed in the Tarim River？ Whether if the desired goal is achieved？ And what do we need to do in the future？ In this study, ecological effects of the project in the Tarim River Basin are assessed by coupling remotely sensed technique and filed-based survey data. Moreover, suggestions for ecological system restoration are put forward, which could be used as scientific basis for the ecological civilization construction in the Tarim River Basin.