Integrated sustainable waste management in developing countries
Integrated sustainable waste management in developing countries
复制标题
发展中国家的综合可持续废物管理
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
L. Rodić
中科院分区：
文献类型：
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作者：
David C. Wilson;C. Velis;L. Rodić
本文使用“综合可持续废物管理”的透镜来研究发展中国家的城市如何处理固体废物问题。回顾了相关概念和术语的历史，ISWM与主要用于发达国家技术一体化背景下的综合废物管理有明显区别。相反，综合可持续废物管理既审查了物质组成部分（收集、处置和回收），也审查了治理方面（用户和服务提供者的包容性;财政可持续性;以积极主动的政策为基础的连贯、健全的机构）。数据显示，在过去10年中，业绩有了显著改善。在中等收入城市和低收入城市，95%的收集覆盖率和50%的控制处理率已经很普遍。许多低收入国家的非正规部门实现了20-30%的回收率，而城市没有直接成本-这为城市的发展提供了一个重要的机会。
This paper uses the lens of ‘integrated sustainable waste management’ to examine how cities in developing countries have been tackling their solid waste problems. The history of related concepts and terms is reviewed, and ISWM is clearly differentiated from integrated waste management, used mostly in the context of technological integration in developed countries. Instead, integrated sustainable waste management examines both the physical components (collection, disposal and recycling) and the governance aspects (inclusivity of users and service providers; financial sustainability; coherent, sound institutions underpinned by proactive policies). The data show that performance has improved significantly over the last 10 years. Levels of collection coverage and controlled disposal of 95% in middle-income and 50% in low-income cities are already commonplace. Recycling rates of 20–30% are achieved by the informal sector in many lower income countries, at no direct cost to the city – presenting a major opportu...