海洋开发与管理2023，Vol.40Issue(11)：46-58,13.
海岸带区域海洋生态环境承载力综合评价方法体系的探讨与分析
The Discussions and Analysis on Methods for the Integrated Assessment of Marine Eco-environmental Carrying Capacity in Coastal Areas
摘要
Abstract
As one of the important means to coordinate the relationship between the development and utilization activities of the coastal zone and the protection of the ecological environment,and to measure the sustainable development capacity of the coastal zone,the quantitative research of the comprehensive evaluation of marine eco-environment carrying capacity(MECC)of the is very important.This study reviews the existing problems in the current integrated assessment of MECC,compares and analyzes the commonly used methods for carrying capacity assessment,and selects a set of potential methods that is suitable for the integrated assessment of MECC in coastal areas according to the characteristics of coastal areas.On this basis,through the analysis of the results of the case application,the practicability and limitations of this set of methods is further discussed,and several improvement suggestions are proposed.The results show that:(1)in view of the complexity and uncertainty of the coastal ecosystem,some traditional and commonly used assessment methods of carrying capacity cannot be well applied to the integrated assessment of MECC in coastal areas;(2)by fully considering the interaction between human activities and the marine eco-environment,this set of potential methods proposed in this study can better support the establishment of the assessment index system,objectively give weight to each assessment index,and quantitatively analyze and evaluate the comprehensive MECC.And thus,it can provide a feasible approach for the integrated assessment of MECC as well as empir-ical references for ensuring a sustainable coastal development;(3)additionally,it still has sev-eral limitations,such as,mainly,the lack of authoritative and unified indicator systems,as well as specific rating standards.Therefore,future studies should focus on related methods for the establishment of assessment indicator system and the classification criteria for evaluation re-sults,so as to improve the assessment system for MECC and thus apply it to a more scientific a-nalysis of the MECC in coastal areas.关键词
海洋生态环境承载力/评价方法/比较分析/局限性与建议Key words
Marine eco-environmental carrying capacity/Assessment methods/Comparison and analysis/Limitations and suggestions分类
资源环境引用本文复制引用
吴侃侃,姜尚,高宇,吴海燕,黄海萍,陈克亮..海岸带区域海洋生态环境承载力综合评价方法体系的探讨与分析[J].海洋开发与管理,2023,40(11):46-58,13.基金项目
国家自然科学基金项目"热带流域-河口典型生态系统演化及其对自然变异和人类活动的响应"(41961144022) （41961144022）
自然资源部第三海洋研究所基本科研业务费专项资金资助项目"孟加拉卡纳普里河流域-河口污染物输移特征及综合管理研究"(海三科202008) （海三科202008）
三亚市重点海域污染物排海总量控制制度试点项目(S200929). （S200929）
