秦皇岛市生态安全问题与对策  

The Problems and Countermeasure of Ecological Security in Qinhuangdao and Suggestion

作　　者：田静毅[1] 耿世刚[2] 王立新[2] 王继彬[2] 

机构地区：[1]吉林大学环境资源学院环境科学系,长春130026 [2]中国环境管理干部学院,河北秦皇岛066004

出　　处：《水土保持研究》2007年第1期126-128,共3页Research of Soil and Water Conservation

基　　金：河北省教育厅自然科学项目(2004114);河北省技术研究与发展项目(04276905)

摘　　要：介绍了生态安全的基本概念,分析了秦皇岛市森林退化、水土流失、海岸侵蚀、湿地丧失和生物多样性退化以及淡水资源缺乏等生态安全问题产生的原因和现状,阐述了秦皇岛市生态安全研究的重要性,提出了生态恢复和重建的对策和建议,为维护秦皇岛市的生态安全,实现可持续发展提供了科学依据。The concept of the ecological security was described, and the importance of research of ecological security was also formulated. Based on the basic situation of Qinhuangdao, the existing problems were analyzed such as the serious water lose and soil erosion, destruction and abnormal structure of the forestry, coast erosion, fresh water shortage, wetland loss and regressive biodiversity. In order to improve the ecological security of Qinhuangdao and the economic sustainable development, some beneficial suggestions and countermeasures were put forward.

关 键 词：生态安全 生态恢复与重建 可持续发展 秦皇岛市 

分 类 号：X171.4[环境科学与工程—环境科学]