21世纪美国的水政策

J. Christian-Smith, P. Gleick, H. Cooley, L. Allen, Amy Vanderwarker, K. Berry, W. Reilly
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引用次数: 29

摘要

越来越清楚的是,美国水资源的压力正在增加,而且看不到尽头。然而,这些压力并不是因为国家水资源短缺。当西南部面临干旱、人口增长和资源过度分配的问题时,东北部和北部平原必须应对日益潮湿的天气和洪水。美国在水资源方面面临的最大挑战是地区差异、气候变化、水质恶化,以及越来越多的管理战略和政策争议。虽然许多国家采用了联邦方法来管理水资源,但美国却没有统一的国家水资源政策。事实上,目前的水资源政策是由60多个不同的机构共同监督的,美国最后一次全国水资源评估是在40多年前进行的。缺乏协调的监督不仅使国家决策者无法对水质标准和可得性作出知情的分析,而且还造成在了解水资源的可变性以及如何最有效和最有效地管理和保护这些资源方面存在很大差距。《21世纪美国水资源政策》汇集了对淡水可用性的独立分析;农业、市政、部落定居点和能源生产用水;现有法律框架;环境正义运动;还有关于水质和气候变化的数据。其结果是一个有远见的建议,一个连贯的和迫切需要的联邦水政策。可在OSO中获得:http://www.oxfordscholarship.com/oso/public/content/politicalscience/9780199859443/toc.html
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Twenty-First Century U.S. Water Policy
As is becoming clearer and clearer, pressures on water resources in the United States are growing, with no foreseeable end in sight. Yet these pressures are not due to a national water scarcity. While the Southwest faces the problems of draught, a rising population, and over-allocation of resources, the Northeast and Northern Plains must deal with increasingly wet weather and flooding. The greatest challenges that the United States faces with regard to water are regional disparities in availability, a changing climate, worsening water quality, and, increasingly, controversies over management strategies and policies. While many countries have adopted federal approaches to water management, the United States has no cohesive national water policy. In fact, the oversight of current water policy is shared by over sixty different agencies,and the last national water assessment undertaken in the United States occurred over forty years ago. The lack of coordinated oversight not only renders national policymakers unable to make informed analyses of water quality standards and availability, it also results in large gaps of understanding regarding variability of water resources and how to most efficiently and effectively manage and preserve those resources. A Twenty-First Century U.S. Water Policy culls together independent analysis of freshwater availability; water usage in agriculture, municipalities, tribal settlements, and energy production; exisiting legal frameworks; environmental justice movements; and data on water quality and climate change. The result is a visionary proposal for a coherent and critically needed federal water policy. Available in OSO: http://www.oxfordscholarship.com/oso/public/content/politicalscience/9780199859443/toc.html
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