我国赤潮灾害的经济损失评估  

Assessment on economic losses caused by red tide disasters in China seas

作　　者：王初升[1] 唐森铭[1] 宋普庆[1] 

机构地区：[1]国家海洋局第三海洋研究所,福建厦门361005

出　　处：《海洋环境科学》2011年第3期428-431,共4页Marine Environmental Science

基　　金：中国近海海洋综合调查和评价项目(908-02-03-09);福建近海海洋综合调查与评价项目(FJ908-02-03-02)

摘　　要：我国赤潮灾害频发经济损失严重,对生态系统危害极大。本文讨论赤潮经济损失评估的理论模式,评估我国赤潮灾害造成的经济损失和对生态系统服务功能损害的价值损失,结果表明:我国年均赤潮灾害年均造成的经济损失3.15亿元,生态系统服务功能的间接经济损失276.85亿元。其中海洋外来种赤潮占62%,经济损失1.95亿元,生态系统服务功能间接经济损失171.65亿元。The red tide disasters in China coastal seas have caused serious economic losses with great harm to ecosystems.This paper discussed the assessment model for the lost in economic and ecosystem services due to red tide disasters.As results,it was estimated that the economic losses was 315 million Yuan per year,and indirect economic losses for the ecosystem services was 27.685 billion Yuan per year.Among them,the losses caused by the invasive marine species accounted for 62% of the total and for 195 million Yuan per year,and the indirect economic losses in ecosystem service functions was 17.165 billion Yuan per year.

关 键 词：赤潮 经济损失 生态系统服务功能 评估模式 

分 类 号：X55[环境科学与工程—环境工程]