National Research Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki 305-8506, Japan.
Waste Manag. 2010 Apr;30(4):716-24. doi: 10.1016/j.wasman.2009.10.011. Epub 2009 Nov 20.
Municipal solid waste management (MSWM) in China warrants particular attention as China has become the largest MSW generator in the world and the total amount of MSW it produces continues to increase. In recent years, central and local governments have made great efforts to improve MSWM in China. New regulations and policies have been issued, urban infrastructure has been improved, and commercialization and international cooperation have been encouraged. Considering these developments, an overview is necessary to analyze the current state as well as new opportunities and challenges regarding MSWM in China. This paper shows that since the late 1990s, the amount of MSW collected has been largely decoupled from economic growth and incineration has become an increasingly widespread treatment method for MSW. We identify and discuss four major challenges and barriers related to China's MSWM, and propose an integrated management framework to improve the overall eco-efficiency of MSWM.
中国的城市固体废物管理(MSWM)需要特别关注,因为中国已经成为世界上最大的城市固体废物产生国,其产生的城市固体废物总量持续增加。近年来,中央和地方政府为改善中国的城市固体废物管理做出了巨大努力。新的法规和政策已经发布,城市基础设施得到改善,商业化为国际合作也得到了鼓励。考虑到这些发展,有必要进行概述,以分析中国城市固体废物管理的现状以及新的机遇和挑战。本文表明,自 20 世纪 90 年代末以来,收集的城市固体废物量与经济增长已基本脱钩,焚烧已成为城市固体废物的一种越来越普遍的处理方法。我们确定并讨论了与中国城市固体废物管理相关的四个主要挑战和障碍,并提出了一个综合管理框架,以提高城市固体废物管理的整体生态效率。