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An analysis of household waste management policy using system dynamics modelling

机译:使用系统动力学模型分析家庭废物管理政策

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摘要

This paper analyses the Flemish household waste management policy. Based on historical data from the period 1991-2006, literature reviews and interviews, both mathematical and descriptive relationships are derived that describe Flemish waste collection, reuse, recycling and disposal behaviour. This provides insights into how gross domestic product (GDP), population and selective collection behaviour have influenced household waste production and collection over time. These relationships are used to model the dynamic relationships underlying household waste management in Flanders by using a system dynamics (SD) modelling approach. Where most SD models in literature are conceptual and descriptive, in the present study a real-life case with both correlational and descriptive relationships was modelled for Flanders, a European region with an outstanding waste management track record. This model was used to evaluate the current Flemish household waste management policy based on the principles of the waste hierarchy, also referred as the Lansink ranking. The results show that Flemish household waste targets up to 2015 can be achieved by the current waste policy measures. It also shows the sensitivity of some key policy parameters such as prevention and reuse. Given the general nature of the model and its limited data requirements, the authors believe that the approach implemented in this model can also assist waste policy makers in other regions or countries to meet their policy targets by simulating the effect of their current and potential household waste policy measures.
机译:本文分析了佛兰德家庭废物管理政策。基于1991-2006年期间的历史数据,文献回顾和访谈,得出了描述佛兰德废物收集,再利用,再循环和处置行为的数学和描述关系。这提供了关于国内生产总值(GDP),人口和选择性收集行为如何随着时间影响家庭垃圾产生和收集的见解。这些关系用于通过使用系统动力学(SD)建模方法对法兰德斯家庭垃圾管理中的动态关系进行建模。在文献中大多数SD模型都是概念性和描述性的地方,在本研究中,以弗兰德(Flanders)(具有出色废物管理记录的欧洲地区)为模型,建立了具有相关性和描述性关系的真实案例。该模型用于基于废物层次结构(也称为Lansink排名)的原则评估当前的佛兰德家庭废物管理政策。结果表明,通过当前的废物政策措施,可以实现佛兰德斯至2015年的家庭废物目标。它还显示了一些关键策略参数(如预防和重用)的敏感性。考虑到该模型的一般性质及其有限的数据要求,作者认为,该模型中实施的方法还可以通过模拟其当前和潜在家庭废物的影响,协助其他地区或国家的废物决策者实现其政策目标。政策措施。

著录项

  • 来源
    《Waste management & research》 |2011年第4期|p.351-370|共20页
  • 作者

    Dirk Inghels; Wout Dullaert;

  • 作者单位

    Institute of Transport and Maritime Management Antwerp [ITMMA],University of Antwerp, Antwerp, Belgium;

    Institute of Transport and Maritime Management Antwerp [ITMMA],University of Antwerp, Antwerp, Belgium,Antwerp Maritime Academy, Antwerpen, Belgium;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    waste management; municipal solid waste; case study flanders; system dynamics; modelling;

    机译:废物管理;城市生活垃圾;案例研究系统动力学;造型;
  • 入库时间 2022-08-17 13:43:34

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