About SHIMIZU TOORU
About 麗澤大 大学院国際経済研究科
About ONO HIROYA
About 麗澤大 国際経済
About Reitaku International Journal of Economic Studies
About Global Warming
About environmental pollution control
About tax
About carbon dioxide
About discharge
About Uncertainty
About national policy
About cost function
About formulation
About fluctuation and variation
About technical progress
About price change
About carbon tax
About Environmental problems
About Operations research in general
About 炭素税
About 温暖化対策
About 不確実性