The Comprehensive Evaluation Index System of Island Ecological Restoration Effect

Abstract

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.

Keywords

• island
• ecological restoration
• effect evaluation
• index system