摘要
生态安全是近年来国内外的研究热点。本文综合分析国内外有关生态安全的定义、特点、概念模型,并进一步分析评述现有的区域生态安全的评价与分析方法体系。在前人工作的基础上,进而展望今后生态安全的研究方向。
Ecological security is a research focus in the world in recent years. In this paper, the author analyses synthetically definition, features and conceptual model of ecological security in china and abroad, and further discuss the existing evaluation and analysis system of regional ecological security. On base of the previous work, the author looks into the future research of ecological security.
出处
《环境科学与管理》
CAS
2010年第2期126-129,共4页
Environmental Science and Management
基金
基金项目:国家自然科学基金青年科学基金项目(40801210)
上海市重点学科建设项目资助(B604)
关键词
生态安全
理论
评价方法
ecological security
theory
evaluation methods