社会经济代谢研究:内涵、发现和展望  

Socio-economic metabolism research:Connotation,discovery,and prospect

作　　者：陈伟强 宋璐璐 王鹤鸣[3] 石磊[4] CHEN Wei-qiang;SONG Lu-lu;WANG He-ming;SHI Lei(Key Lab of Urban Environment and Health,Institute of Urban Environment,Chinese Academy of Sciences,Xiamen 361021,Fujian,China;University of Chinese Academy of Sciences,Beijing 100049,China;State Environmental Protection Key Laboratory of Eco-Industry,Northeastern University,Shenyang 110819,China;Watershed Carbon Neutrality Institute,School of Resources&Enviroment,Nanchang University,Nanchang 330031,China)

机构地区：[1]中国科学院城市环境研究所、中国科学院城市环境与健康重点实验室,福建厦门361021 [2]中国科学院大学,北京100049 [3]东北大学、国家环境保护生态工业重点实验室,沈阳110819 [4]南昌大学资源与环境学院、流域碳中和研究院,南昌330031

出　　处：《应用生态学报》2022年第12期3186-3194,共9页Chinese Journal of Applied Ecology

基　　金：国家自然科学基金国际(地区)合作与交流项目(71961147003);国家自然科学基金项目(52070178,52170183);国家社会科学基金重大项目(21&ZD104)资助。

摘　　要：社会经济代谢是指由于人类活动导致的物质和能量在社会经济系统内部和边界上的迁移和转换。社会经济代谢研究已经成为产业生态学的核心领域。本文结合典型案例介绍了社会经济代谢研究的内涵和基本步骤,总结了社会经济代谢研究的主要发现:提供了追踪物质在社会经济系统的来源、去向和流动路径的方法与模型;揭示了物质材料及其社会经济代谢过程对现代化生产和生活方式的支撑作用;阐明了人类活动驱动与物质代谢相关的生态环境问题的机制;提供了评估资源利用效率、资源供需趋势和城市矿产开发潜力的模型与基础数据。最后指出了社会经济代谢研究的发展方向:增加研究对象并深化对每种对象的研究精度;拓展或细化研究系统的时空边界;引入并融合新的数据来源和研究方法;将社会经济代谢中的物质流对接到与其相关的生态环境影响;建立可共享、可拓展、可累积的数据平台。Socio-economic metabolism refers to the human-driven migration and transformation of material and energy within and at the boundary of the socio-economic system.The research of socio-economic metabolism has become the core in industrial ecology.We introduced the connotation and basic steps of socio-economic metabolism research with typical cases,and summarized the main findings of socio-economic metabolism research.The research provide a method and model to track the sources,sinks,and flow path of materials in the socio-economic system,reveal how materials and their socio-economic metabolic processes supported modern production and lifestyle.Related studies have clarified the mechanism by which human activities driving the ecological and environmental problems related to material metabolism.It provides the model and database for evaluating the resource efficiency,the trend of resource supply and demand,and the potential of urban mining.We put forward the future directions of socio-economic metabolism research:to increase research objects and enhance the research precision of each object;to expand and deepen the temporal and spatial boundaries of the research system;to introduce and integrate new data sources and research methods;to connect the material flows of socio-economic metabolism with its related ecological and environmental impacts;and to establish a data platform that could be shared,expanded and accumulated.

关 键 词：社会经济代谢 物质和能量代谢 存量 流量 产业生态学 

分 类 号：F113[经济管理—国际贸易]