陆源人类活动对近海生态系统的影响

被引:27
作者
吕永龙 [1 ]
苑晶晶 [1 ,2 ]
李奇锋 [1 ,2 ]
张悦清 [1 ,2 ]
吕笑天 [1 ,2 ]
苏超 [1 ,2 ]
机构
[1] 中国科学院生态环境研究中心城市与区域生态国家重点实验室
[2] 中国科学院大学
关键词
陆海相互作用; 近海生态系统; 重金属污染; 持久性有机污染物污染; 富营养化;
D O I
暂无
中图分类号
X171 [生态系统与污染生态学];
学科分类号
071012 ; 0713 ;
摘要
随着海岸带快速城市化和经济发展,人类活动对近海生态系统的影响日益增加。通过对国内外大量相关文献的分析和与国际专家的研讨,分别从海洋资源开发、海岸带城市化和环境变化等几个方面概述了陆源人类活动对近海生态系统的影响。目前陆源人类活动导致近海生态系统出现的主要问题有:海洋生物资源过度捕捞、海岸带富营养化、海洋酸化、珊瑚礁退化、海洋垃圾、以及海岸带矿产开采等高强度开发活动引发的重金属和持久性有机污染物污染等。这些问题会直接导致海洋生物群落结构变化、影响水质、降低海洋生物多样性,最终影响海洋生态系统服务功能,威胁海洋生态系统健康。这些问题的根源多来自陆地,必须将海洋和陆地作为一个有机整体,整合海陆系统相互作用的科学计划,推进海洋资源和近海生态系统的可持续管理。
引用
收藏
页码:1183 / 1191
页数:9
相关论文
共 58 条
[1]  
山东半岛蓝色经济区海洋资源可持续供给保障研究[D]. 刘佳.中国海洋大学. 2014
[2]  
The impact of debris on marine life[J] . S.C. Gall,R.C. Thompson.Marine Pollution Bulletin . 2015 (1-2)
[3]  
Ecosystem health towards sustainability[J] . Yonglong Lu,Ruoshi Wang,Yueqing Zhang,Hongqiao Su,Pei Wang,Alan Jenkins,Rober C. Ferrier,Mark Bailey,Geoff Squire.Ecosystem Health and Sustainability . 2015
[4]  
Baseline assessment of heavy metal concentrations in surficial sediment from Kachemak Bay, Alaska[J] . Dennis A. Apeti,Ian S. Hartwell.Environmental Monitoring and Assessment . 2015 (1)
[5]  
Spatial and Temporal Distribution and Pollution Assessment of Trace Metals in Marine Sediments in Oyster Bay, NSW, Australia[J] . Yasir M. Alyazichi,Brian G. Jones,Errol McLean.Bulletin of Environmental Contamination and Toxicology . 2015 (1)
[6]  
Occurrence and transport of 17 perfluoroalkyl acids in 12 coastal rivers in south Bohai coastal region of China with concentrated fluoropolymer facilities[J] . Pei Wang,Yonglong Lu,Tieyu Wang,Yaning Fu,Zhaoyun Zhu,Shijie Liu,Shuangwei Xie,Yang Xiao,John P. Giesy.Environmental Pollution . 2014
[7]  
Source identification of heavy metal contamination using metal association and Pb isotopes in Ulsan Bay sediments, East Sea, Korea[J] . Jung Sun Chae,Man Sik Choi,Yun Ho Song,In Kwon Um,Jae Gon Kim.Marine Pollution Bulletin . 2014 (1-2)
[8]  
Use of GIS for the evaluation of heavy metal contamination in the Cunha Canal watershed and west of the Guanabara Bay, Rio de Janeiro, RJ[J] . Renata Coura Borges,Vanessa Godoy Caldas,Francisco Fernando Lamego Sim?es Filho,Marcos Manoel Ferreira,Celso Marcelo Franklin Lapa.Marine Pollution Bulletin . 2014 (1-2)
[9]  
Distribution of mercury in coastal marine sediments of China: Sources and transport[J] . Mei Meng,Jian-bo Shi,Zhao-jun Yun,Zong-shan Zhao,Hui-juan Li,Yu-xiao Gu,Jun-juan Shao,Bao-wei Chen,Xiang-dong Li,Gui-bin Jiang.Marine Pollution Bulletin . 2014 (1-2)
[10]  
Temporal trends and bioavailability assessment of heavy metals in the sediments of Deception Bay, Queensland, Australia[J] . James P. Brady,Godwin A. Ayoko,Wayde N. Martens,Ashantha Goonetilleke.Marine Pollution Bulletin . 2014 (1-2)