Studies of Sustainable Growth Based on a Dynamic Analysis of System for Integrated Environmental and Economic Accounting

主要研究成果如下：1.社会最优增长、环境经济综合核算与生态系统评价一个社会最优增长模型，其中，最大化贴现家庭效用的整合被认为是。该模型考虑了以生态系统为代表的环境存量和空气、水等环境流量。在最优经济增长路径上，环境与经济的相互作用在理论上表现为一个系统的环境与经济综合核算矩阵。此外，模型中引入的现值哈密顿量给出了一个真实的国民福利指数。可持续增长可以定义为哈密尔顿模型在增长路径上不减的增长。2.基于环境经济综合核算体系的农林生态环境价值评估基于上述理论考虑，本文提出了一个基于环境经济综合核算体系的农林生态环境价值评估方法，并对该方法进行了应用 ...更多信息 日本经济的tal和经济核算矩阵实际上是估算的，重点是农业和森林的作用。在这一部分中，对农业和林业的环境功能进行了货币估算，3.中国减少大气污染排放的能源技术评价建立了以二氧化硫排放量为中心的中国经济跨时、跨区域可计算一般均衡模型，并对几种减少二氧化硫排放的新技术进行了模拟比较评价4.垃圾资源化小区域的可计算一般均衡分析选取日本北海道带广都市圈作为研究区域。本文首先估计了一个包含废物产生、回收和减排的综合环境经济核算矩阵，然后构建了一个可计算的一般均衡模型。由于研究领域很小，进口商品和服务与国内生产的商品和服务不同。该模型对促进废物循环利用的经济影响进行了标定，并考虑了研究区的可持续发展。少

The research results are summarized as follows :1.Social Optimal Growth, Integrated Environmental and Economic Accounting, and Evaluation of EcosystemA social optimal growth model where the. integration of discounted household utility is maximized is considered. In this model, environmental stocks represented by ecosystem, and environmental flows such as air and water are incorporated. On the optimal economic growth path, interaction between environment and economy are theoretically represented as a system for integrated environmental and economic accounting matrix. Moreover the current value Hamiltonian introduced in the model gives a true national welfare index. And the sustainable growth can be defined as a growth where the Hamiltoman shows a non-decrease on the growth path.2.Environmental Valuation of Agriculture and Forest Based on a System for Integrated Environmental and Economic AccountingBased on the theoretical consideration mentioned above, a system for integrated environmen … More tal and economic accounting matrix of Japan's economy is actually estimated focusing on the roles of agriculture and forest. In this part, the environmental functions of agriculture and forest are estimated in monetary term, and then their significance in Japan's economy is evaluated.3.Assessment of Energy Technology to Abate Air Pollution Emissions in ChinaAn intertemporal interregional computable general equilibrium model is developed for China's economy focusing on discharge of sulfur dioxide.Several new technologies to reduce sulfur dioxide are comparatively evaluated by simulation using this model.Sustainable growth in China's economy is also examined by the model.4.Computable General Equilibrium Analysis of a Small Region with Waste RecyclingObihiro metropolitan area in Hokkaido, Japan is selected as a study area. An integrated environmental and economic accounting matrix with waste generation, recycling, and abatement is estimated, and then a computable general equilibrium model is constructed. Since the study area is small, imported goods and services are discriminated from domestically produced ones. Economic impacts of promotion of waste recycling are calibrated by this model, and the sustainable growth of the study area is also considered. Less