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一九五○年至一九六○年间,世界木材消费量约增长百分之七十。粮农组织指出,在末来的几十年内,世界木材的需求将有大幅度的增长。按历年统计,每年美国、欧洲和日本消费的木材约占世界木材总消费量之半数。而欧洲共同体国家和日本生产的木材,都只能满足其各自需要量的一半。木材供需之间潜在的不平衡,在美国也是严重的。目前木材供需矛盾已成为世界性问题,日益引起人们重视。美国林业局编著《美国木材展望》(简称“展望”)一书,探讨分析了美国到本世纪末木材的供需形势,并讨论了有关对策。下面将“展望”内容择做概况介绍,供参考。
Between 1950 and 1960, the world’s wood consumption increased by about 70%. FAO pointed out that in the coming decades, the world demand for timber will have a substantial growth. According to historical statistics, the annual consumption of wood in the United States, Europe and Japan accounts for about half of the world’s total wood consumption. While the European Community and Japan produce only half of their own wood. The potential imbalance between supply and demand of timber is also serious in the United States. At present, the contradiction between supply and demand of timber has become a worldwide problem, which attracts more and more people’s attention. The United States Forestry Agency compiled the book Wood Outlook of the United States (“Prospect”) for a discussion of the supply and demand of wood from the United States to the end of this century, and discussed the countermeasures. The following will “Outlook ” content to choose to do a profile, for reference.