生态供需规律探析

编号 lyqk003903

中文标题 生态供需规律探析

作者 王光华  夏自谦 

作者单位 北京林业大学经济管理学院,北京 100083;北京林业大学经济管理学院,北京 100083

期刊名称 世界林业研究 

年份 2012 

卷号 25

期号 3

栏目编号 3

栏目名称 问题探讨 

中文摘要 文中首先辨析可持续和可持续发展2个不同概念;提出了生态需求和生态供给的概念,认为生态需求分为公共生态需求和私人生态需求,生态供给分为公共生态供给和私人生态供给;分析了生态需求和生态供给的变动规律,认为其各自分别有量的变动以及生态需求或供给的变动2种情况;讨论了生态供求平衡的规律,包括生态供求变化的基本趋势和生态供求平衡的调整;最后指出:1)满足私人生态需求必须依靠以私人投入为主、政府投入为辅的市场调节机制,满足公共生态需求则必须依靠以政府投入为主、私人投入为辅来实现;2)增加生态供给有外延扩张和内涵扩展2种形式,努力提高生态经济产品的价值内涵是扩大生态产品有效供给的正确选择。

关键词 森林生态系统  可持续性  生态需求  生态供给 

英文标题 Discussion on Ecological Supply-Demand Law

作者英文名 Wang Guanghua and Xia Ziqian

单位英文名 School of Economics and Management,Beijing Forestry University,Beijing 100083,China;School of Economics and Management,Beijing Forestry University,Beijing 100083,China

英文摘要 The paper firstly shed light on the two definitions of sustainability and sustainable development and defined the concepts of ecological demand and ecological supply. It was proposed that ecological demand could be divided into public and personal ecological demands while ecological supply is composed of public and personal ecological supply. The change law of ecological demand and supply was analyzed and it was held that both ecological demand and supply may change quantitatively and there are two kinds of changes in the supply and demand. The ecological demand-supply balance was discussed with regard to the basic change trend of ecological supply and demand and the adjustment of ecological supply-demand balance. It was finally pointed out: 1) Meeting personal ecological demand relies on the market adjustment mechanism predominated by personal input and supplemented by governmental input, while public ecological demand can be satisfied by governmental input as the priority and private input as the supplementary source; and 2) There are 2 ways to increase ecological supply, i.e., external expansion and internal expansion, and raising the value of ecological economic products is the right choice to increase the effective supply of ecological products.

英文关键词 sustainability;ecological supply;ecological demand

起始页码 70

截止页码 73

投稿时间 2011/11/5

分类号 F062.2

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