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介绍了我国木材资源供给和贸易的严峻形势。对比分析了2010年国际森林资源及其木材供给能力。指出全球毁林速度有所减缓,中国森林面积净增加;全球森林覆盖率增加,中国增加较快;全球人工林面积不断增加,中国居世界第一;在一些国家森林病虫害、自然灾害和物种入侵造成严重破坏。认为中国木材安全问题十分突出。全球森林的木材总供给能力变化不大,木材采伐价值高而不稳。中国森林资源的木材供给能力增长仍远不能满足需求的增长,木材供需矛盾加剧。探讨了提高中国森林资源木材供给的途径。大力增加森林面积仍是中国森林资源扩张的重要途径,努力增强森林经营力度,提高森林质量和森林生产力,通过内涵式扩大再生产实现森林在应对气候变化中的重要作用。
Introduced the severe situation of China’s timber resources supply and trade. Comparative analysis of the 2010 international forest resources and timber supply capacity. Pointing out that the rate of global deforestation has slowed down and the area of forest in China has increased netly; the global forest coverage rate has increased while that of China has increased rapidly; the global area of plantation forests has increased continuously; China ranks first in the world; in some countries, forest pests and diseases, natural disasters and species invasions Cause serious damage. Think China’s timber safety is very prominent. The global wood supply capacity has little change in the total timber, timber harvesting value is high and unstable. The growth of timber supply capacity of China’s forest resources is still far from meeting the demand growth and the contradiction between supply and demand of timber is aggravated. Discusses ways to improve the supply of timber in China’s forest resources. Vigorously increasing the forest area is still an important way to expand forest resources in China. Efforts to enhance forest management, improve forest quality and forest productivity, and to achieve the important role of forests in coping with climate change through connotation-based expansion and reproduction.