Development of technical and regulatory capacity for water reuse in Canada

加拿大水回用技术和监管能力的发展

• 批准号: 298318-2010
• 负责人: Farahbakhsh, Khosrow
• 金额: $ 1.46万
• 依托单位: University of Guelph
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=480681
• 关键词: Development; technical; regulatory; capacity; water

Rapid population growth, depletion of freshwater resources, and uncertainties associated with the climate change have placed unprecedented stress on water supplies in urban centres. Development of resilience in water management in urban centres requires an integrated approach that considers all sources of water beyond those considered traditionally. Such integrated approach must also include non-conventional, small-scale or decentralized approaches and their integration into existing urban water infrastructure. A innovative mix of conventional and alternative water, wastewater and stormwater management approaches must be implemented within an integrated management framework. Water reuse has already been implemented in many countries facing sever water shortages. However, its wide-scale implementation is facing a number of challenges. The most significant challenge is the problems associated with inclusion of water reuse technologies, many of which are alternative and decentralized in nature, into an existing centralized infrastructure.

人口的迅速增长，淡水资源的耗尽以及与气候变化相关的不确定性对城市中心的供水压力施加了前所未有的压力。城市中心水管理中的弹性发展需要一种综合方法，该方法考虑了除传统上被考虑的所有水源。这种综合方法还必须包括非规定，小规模或分散的方法及其与现有城市水基础设施的整合。必须在集成的管理框架内实施常规水，废水和雨水管理方法的创新组合。在许多面临严重水资源短缺的国家已经实施了水再利用。但是，其广泛的实施面临许多挑战。最重大的挑战是与纳入水资源技术的问题相关的问题，其中许多是替代性的，并且本质上是分散的，将其分散到现有的集中基础设施中。