摘要
跨境电子商务物流中相关的运输结构、运输工具以及能源供给的差异性和复杂性等会导致不同的环境影响,因此以跨境电子商务物流的两种方式——直运模式和集运模式为研究对象,建立跨境包裹从瓦楞纸箱的原料生产到跨境运输,直至最终废弃物处理的生命周期模型,利用Simapro9.0软件进行全生命周期评价研究,并模拟全球跨境热点城市间物流选择产生的环境影响。结果表明:集运模式在全球变暖、雾霾影响、酸化影响、资源消耗和生态毒性等环境影响类型均具有更优的环境协调性。运输阶段是环境影响的主要贡献来源,海运具有明显的环境优势。
The difference and complexity of transportation structure,transportation meansandenergy supply in the cross-border e-commerce logistics system will have different environmental impacts;therefore,two modes of cross-border e-commerce logistics,direct transportation mode and concentrated transportation mode,are taken as the research objects.A life cycle model of cross-border parcels from raw material production of corrugated cases to cross-border transportation to final waste disposal is established.Simapro 9.0 software is used to carry out life cycle assessment research and simulate the environmental impact of inter-city logistics selection in global cross-border e-commerce hotspots.The results show that compared with direct transportation mode,the concentrated transportation mode has better environmental harmony in terms of global warming,haze,acidification,resource consumption and ecological toxicity.It is found that the transport stage is the main source of environmental impact,while sea transport has obvious advantages.
作者
陆端
柳晓明
LU Duan;LIU Xiao-ming(School of Business and Economic Management,Huzhou Vocational&Technical College,Huzhou313000,China;Department of Civil and Environmental Engineering,The Hong Kong University of Science and Technology,Hong Kong 999077,China;Chinese National Engineering Research Center for Control and Treatment of Heavy Metal Pollution(Hong Kong Branch),Hong Kong 999077,China)
出处
《科技与经济》
2019年第6期56-60,共5页
Science & Technology and Economy
基金
浙江省高等教育“十三五”第一批教学改革研究项目——“核心素养视域下基于职教联盟的创新创业教育实践研究”(项目编号:jg20180692
项目负责人:陆端)成果之一
浙江省社会科学界联合会研究项目——“基于浙江大通道建设效率提升的我省多式联运现状的调研与分析”(项目编号:2020N14
项目负责人:何勇)成果之一
