On the Environmental Effect of Industrial Structure and Household Consumption structure in Asian Nations

本文的研究成果主要包括以下三个方面：（1）日本环境投入产出表的应用;（2）中国环境问题的研究;（3）东亚经济与环境的相互依存关系研究。各研究部分的总结如下。(1)首先，对1995年日本环境投入产出表进行了估算。第二，总结了1995年表格的事实调查结果，并将该表格与以前的表格进行了比较。第三，将该表应用于环境户核算分析，明确了日本各家庭CO_2排放的结构。第四，由于取暖和照明费用与CO2排放量密切相关，我澄清了日本各家庭的这些费用的结构。(2)我国最重要的环境问题是煤炭消费产生的SO_2排放。为此，本文调查了我国煤炭消费和SO_2排放的实际情况，并在新技术条件下进行了模拟分析。(3):EDEN（Economic Development and Environment Navigation）是一个以亚洲9个国家（日本、韩国、中国、马来西亚、新加坡、泰国、印度尼西亚、菲律宾和台湾）的能源和环境因素的经济统计为重点的投入-产出数据库。利用EDEN 1990模型分析了环境问题与生产技术和居民消费结构的关系。

My research results consist of the following three parts ; (1) the application of Japanese Environmental Input-output Table, (2) the research on Chinese Environmental problem, (3) the research into interdependence of economy and environment in East-Asia. The summaries of each research part are as follows. (1) : First, The 1995 Japanese Environmental Input-output Table was estimated. Second, fact findings from the 1995 table were summarized and the comparison between that table and the previous tables were made. Third, I applied that table for the analysis of environmental household accounts, and clarified the structure of CO_2 emission from Japanese various households. Fourth, because heating and lighting expenses are deeply related to CO2 emission, I clarified the structure of those expenses of Japanese various households. (2) : The most important environmental problem in china is SO_2 emission from coal consumption. So I investigated the actual conditions of Chinese coal consumption and SO_2 emission and did simulation analysis under the condition of new technology. (3) : EDEN (Economic Development and Environment Navigation) is the Input - Output database focused on economical statistics for energy and environment factor of Asia 9 nations (Japan, Korea, China, Malaysia, Singapore, Thailand, Indonesia, Philippines and Taiwan). Using the EDEN1990 I analyzed the relationship between environmental problem and production technology or household consumption structure.