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首页> 外文期刊>Water Science & Technology. Water Supply >Learning from the future: what shifting trends in developed countries may imply for urban water systems in developing countries
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Learning from the future: what shifting trends in developed countries may imply for urban water systems in developing countries

机译：向未来学习：发达国家的变化趋势可能意味着发展中国家的城市供水系统

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摘要

This study, which is based on reports and articles from various parts of the world, discusses the future development of urban water systems in developing countries. The starting point is the growing need for water and water infrastructure in these countries. Based on an analysis of shifting trends in the water sector in developed countries it is argued that the new infrastructure being constructed runs the risk of soon becoming inefficient and outdated. The first trend is the improvements in domestic water use efficiency; the second is the new sustainability agenda, which places new demands on the water systems. Cities in the developing world have the opportunity to promote domestic efficiency at early stages by laying a strong emphasis on demand management, and to construct more sustainable systems by including sustainability criteria early in the development process.
机译：这项研究基于世界各地的报告和文章，讨论了发展中国家城市供水系统的未来发展。出发点是这些国家对水和水基础设施的需求不断增长。根据对发达国家水务部门变化趋势的分析，有人认为正在建设的新基础设施面临着很快变得效率低下和过时的风险。第一个趋势是生活用水效率的提高。第二个是新的可持续发展议程，它对水系统提出了新的要求。发展中国家的城市有机会通过强调需求管理来在早期阶段提高国内效率，并通过在发展​​过程的早期纳入可持续性标准来构建更可持续的系统。

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