《Frontiers of Environmental Science & Engineering》杂志刊登“城市水环境安全指标体系”

作者：Tian Hao，Pengfei Du，Yun Gao

刊物：《Frontiers of Environmental Science & Engineering》，2012年10月，6卷第5期，678－691页

关键词：水环境安全；监督和管理；监控参数；指标体系

摘要：水环境安全（WES）是从以下三个方面进行定义的：第一，满足工业和生活用水的基本需求；第二，防止公众的健康受到急性或慢性疾病的威胁；第三，采取措施保证淡水资源的生态功能的可持续发展。中国现行的水环境安全指标的局限性（包括在环境监测方面的效率不足，忽略当地水的特性而设定的不合理的指标和参数，以及管理目标缺乏等）导致不能对水进行有效的管理。为了更好地对水环境进行管理，我们应当建立一套全面的水环境指标体系的系统方法，包括以下几个步骤：建立理想的指标体系并缩小范围、甄别优先污染物、确定当地水环境的特点和组织研讨会。本文包括一个苏州的案例研究，该案例说明，用于对风险进行评估的具体操作流程与水环境安全的不完善的管理实践有关，它与设计出合理的水环境安全指标体系同等重要。在苏州的一个案例研究表明，具体的操作程序以及设计一个合适的水环境安全指标体系可以用来评估由于管理不善带来的水环境安全风险。

Water environment security indicator system for urban water management

Authors: Tian Hao，Pengfei Du，Yun Gao

Journal: Frontiers of Environmental Science & Engineering, October 2012 ,Volume 6,Issue 5,pp 678-691

Key word: Water environment security; Supervision and management; Monitoring parameter; Indicator system

Abstract: Water environment security (WES) is defined in terms of three aspects: first, that it meets basic demands due to industrial and domestic usage; second, that it protects public health from acute and chronic threats; and third, that measures are adopted to ensure sustainable ecological functioning of freshwater resources. Limitations associated with current water environment security indicators in China — including inefficiency in terms of environmental monitoring, inappropriate indicators and parameters that do not take sufficient account of local water characteristics, and a lack of management targets —leads to a failure of effective water management. To achieve better water environment management, a systematic approach, encompassing several steps including establish ideal indicator system and narrow down the scope, screen priority pollutants, identify local characteristics and organize discussion workshop, should be followed to establish a comprehensive water environment indicator system. A case study in Suzhou is included to demonstrate the detailed operational procedures used to assess the risks associated with poor management practices relating to water environment security as well as design an appropriate water environment security indicator system.

原文链接： http://link.springer.com/article/10.1007%2Fs11783-012-0450-7