日本,国土狭小,资源贫乏,能源问题突出,特别是石油依靠进口。1973年世界石油危机以来,油价上涨很快,不得不找新的出路。一、能耗特点及能源结构日本能耗特点及能源结构的特点为:1)能量需要量大,能量消费增长率高,见表10。如果维持适当的人口增长和经济发 Japan, with its narrow land, scarce resources, and outstanding energy problems, especially oil imports. Since the world oil crisis in 1973, the price of oil has risen rapidly and it has to find new outlets. I. Energy consumption characteristics and energy structure The characteristics of energy consumption and energy structure in Japan are as follows: 1) Large energy requirements and high energy consumption growth rates are shown in Table 10. If proper population growth and economic development are maintained