面向二十一世纪的环境管理工具——物质与能量流动分析

随着可持续发展研究的深入，20世纪80年代后，在经济系统特别是工业系统与自然环境相互作用的研究中形成了物质与能量流动分析。作为工业生态学的重要研究内容之一。它已成为重要的环境管理工具，本文介绍了物质与能量流动分析的主要观点，分析方法及其在经济领域中的应用情况。随着研究的深入和分析方法的完善，物质与能量流动分析将会在工业领域得到越来越多的应用，这些研究成果将对减缓和消除人类经济活动对环境的不利影响发挥重要的指导作用。

Environmental Management Approach Geared to the 21st Century

With the study of sustainable development of economy,at the late 80s in 20th century,the circulating analysis of matter and energy formed from the research of mutual-effect between industrial system and natural environment.As a key research program in industrial ecology,it has become the most useful in environment management.This article introduced the main points,analysis methods of circulating analysis of matter and energy and its application in economy.As this program is researched further and the analysis methods are bettered,the circulating analysis of matter and energy will be more useful in industry.And the research results are to reduce and clear the human economic activities unfavorable affect on environment.