《Water Resources Management》杂志刊登“废水利用中的税率和成本回收”

作  者：M. Molinos-Senante, F. Hernandez-Sancho, R. Sala-Garrido

刊  物：《Water Resources Management》，2013年，27卷第6期，1797-1808页

关键词：回收水定价；二部收费制；水框架指导；水资源综合管理；回收成本

摘  要：在缺水地区，废水的回收利用被确定为水资源综合管理的一个重要组成部分。然而，废水回收利用工程的经济性是它们难以实施的一个主要障碍。为水需求管理定价、为鼓励使用再生水定价和为成本回收定价的目标不能够同时实现。本文确定了再生水回收中妨碍成本回收实现的主要限制性因素。此外，针对可变费用提出综合降低和增加税率结构的二部收费制作为改善再生水定价的一个部分解决办法。最后制定了一些水资源综合管理政策、建议。

Tariffs and Cost Recovery in Water Reuse

Authors: M. Molinos-Senante, F. Hernandez-Sancho, R. Sala-Garrido

Journal: Water Resources Management, Volume 27, Number 6 (2013), 1797-1808

Key words: Water reuse pricing; Two-part tariff; Water framework directive; Integrated water resources management; Cost recovery

Abstract: In water stressed areas, water reuse has been identified as a key component of integral water resource management. However, the economics of water reuse projects are a major barrier for their implementation. The objectives of pricing for water demand management, pricing for encouraging the use of regenerated water, and pricing for cost recovery are not simultaneously achievable. In this paper, the major constraints hindering the implementation of the cost recovery principle in water reuse have been identified. Moreover, a two-part tariff with a combination of a decreasing and increasing rate structure for the variable charge is proposed as a partial solution to improve water reuse pricing. Finally, some policy recommendations from the perspective of integrated water resource management are formulated.

原文链接：http://link.springer.com/article/10.1007/s11269-012-0111-4