水资源开发必须慎之又慎——对西部开发中水资源合理利用的思考

• 作 者: 梁季阳
• 机 构: 中国科学院地理科学与资源研究所!研究员第九届全国政协委员
• 出 处: 调研世界
• 发表日期: 2000年07期
• 关键词: 水资源开发 水资源合理利用 水资源利用效率 塔里木河 西北地区 黑河 西部地区 荒地资源 地区经济 绿色走廊

我国西北地区干旱少雨,生态环境十分脆弱,因此水资源开发必须十分慎重。一、水资源开发必须做好上中下游合理规划。我国西北水资源开发利用中,因为缺乏对上中下游全面合理的规划,留下了不少惨痛的教训,最典型的是塔里木河上中游的过度开发,致使下游270多公里河段断流,500多万亩

In the northwest of our country, there is arid and rainless, the ecological environment is very fragile, so water resources development must be very cautious. First, water resources development must be properly planned on the middle and lower reaches. In the development and utilization of water resources in the northwest of our country, a lot of painful lessons have been left because of the lack of comprehensive and reasonable planning of the upper, middle and lower reaches. The most typical is the over-exploitation of the upper and middle reaches of the Tarim River, resulting in a cutoff of more than 270 km in the lower reaches of the river and 500 More mu