论文部分内容阅读
水资源开发在美国加利福尼亚州历史上举足轻重,特别是对于该州的农业生产,使加州农业位于美国前列并成为美国农业出口大户,另外还促进了加州南部和海湾的发展。然而,加州飞快的人口增长所带来的水供需矛盾日益严重。列举了加州水资源存在的问题,并提出了加强水资源保护、修建水库和大坝、水循环再利用、农业用水向城市用水转换、海水淡化等一系列应对措施。
Water development has been of paramount importance in the history of California, United States, with particular regard to the state’s agricultural production, placing California agriculture at the forefront of the United States and becoming a major agricultural exporter to the United States, and furthering the development of southern California and the Gulf. However, the contradiction between water supply and demand brought by the rapid population growth in California is getting worse. Enumerated the problems of water resources in California and put forward a series of countermeasures such as strengthening water resources protection, building reservoirs and dams, water recycling, conversion of agricultural water to urban water and seawater desalination.