北京城市生活垃圾中有害垃圾状况调研报告（续）

An Investigation Report on the Condition of Hazardous Waste in Beijing’s Municipal Solid Waste（Continued）

为有效解决北京城市生活垃圾问题,分类回收和资源化作为能够联系事先预防和末端处理的至关重要的中间环节,是北京市在今后应优先实施的垃圾处理原则。因调研时间和人力所限,报告将调查的重点确定为城市生活垃圾的一个类别即有害垃圾,并依据中国有关“危险废物”的定义和范围以及国外的相关文献和做法,确定了需要重点考察的七类有害垃圾。围绕这一对象,报告运用废物流分析方法,通过考察相关垃圾的产生、丢弃、收集(回收)和处置等内容,从一个方面切实深入地把握北京市城市生活垃圾分类回收和处理状况及其存在的问题,以便对有害垃圾的收集、处置和管理提出具体建议,并为北京城市生活垃圾的管理和公民参与机制的建设提供决策依据。这项调研工作的开展,同时也是环境史研究者和环境问题的学习者接触实际、了解现实问题的一种方式,是环境史研究的社会功能或现实意义的一种体现。

In order to effectively solve the problem of municipal solid waste in Beijing,classified recycling and reusing,as a crucial intermediate linking pre-prevention and end-treatment,are the priority principles for the treatment of municipal solid waste in Beijing in the future.Due to the limitation of time and man power,the focus of the investigation was on one of the types of municipal solid water,namely,hazardous waste.Based on the definition and scope of“hazardous waste”in our country and relevant literature and practice in other countries,seven types of hazardous waste were identified to be the main objects of investigation.Centering on the objects,we applied the analysis method of waste flow to investigate the generation,discarding,collection(recycling),disposal and management of relevant garbage.We tried our best to get the accurate information of the status and existing problems of the classification,recycling and treatment of municipal solid waste in Beijing so that we could put forward specific suggestions on the collection,disposal and management of hazardous waste,and provide reference for decision-making of the management of municipal solid waste and the construction of the system for citizen participation in Beijing.Meanwhile,to carry out this investigation is a way for learners and researchers of environmental history and environmental problems to get in touch with reality and understand practical problems,and also a reflection of the social function or practical significance of environmental history research.