摘要
海岛是我国海洋生态保护的重要区域,对支撑经济社会发展、维护海洋生态安全和国家海洋权益具有重要意义。目前我国已开展诸多涉及海岛的海洋生态修复工程,修复效果已显现。海岛生态修复成效评价是检验生态修复工作效果的重要工具,目前的评价方法多集中于对工程指标的评判,而缺乏对修复项目整体效果的考察。文章从海岛生态修复工程完成情况、海岛生态系统功能恢复成效、海岛生态修复外溢效益3个方面,构建海岛生态修复成效综合评价指标体系,力求科学、全面、客观地评价海岛生态修复成效。
Islands are an important part of China′s marine ecological protection,with significant implications for supporting economic and social development,maintaining maritime ecological security,and safeguarding national maritime rights and interests.Currently,China has undertaken many marine ecological restoration projects involving islands,and the restoration effects have become evident.The evaluation of island ecological restoration effectiveness is an important tool for assessing the effectiveness of ecological restoration work.Present evaluation methods mainly focus on the assessment of engineering technical indicators,lacking an overall examination of the effectiveness of restoration projects.This paper constructed a comprehensive evaluation index system for the effectiveness of island ecological restoration from three aspects,including the completion of island ecological restoration projects,the restoration effectiveness of island ecosystem functions,and the spillover benefits of island ecological restoration,striving to scientifically,comprehensively,and objectively evaluate the effectiveness of island ecological restoration.
作者
吴姗姗
刘亮
WU Shanshan;LIU Liang(National Ocean Technology Center,Tianjin 300112,China)
出处
《海洋开发与管理》
2023年第12期97-102,共6页
Ocean Development and Management
基金
教育部人文社会科学基地项目“海岛休闲经济高质量发展的模式、路径与案例研究”(22JJD790031)
自然资源部业务经费项目“海洋生态修复关键技术研究”(C3230ST01).
关键词
海岛
生态修复
成效评价
指标体系
Island
Ecological restoration
Effect evaluation
Index system
