globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2015.03.005
Scopus记录号: 2-s2.0-84929285673
论文题名:
Probabilistic ecological risk assessment of copper in Chinese offshore marine environments from 2005 to 2012
作者: Jin X.; Liu F.; Wang Y.; Zhang L.; Li Z.; Wang Z.; Giesy J.P.; Wang Z.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 94, 期:2018-01-02
起始页码: 96
结束页码: 102
语种: 英语
英文关键词: Asia ; Hazard quotient ; Probabilistic ecological risk assessment ; Species sensitivity distribution
Scopus关键词: Copper ; Ecology ; Hazards ; Probability distributions ; Risks ; Asia ; Coastal marine environment ; Ecological risk assessment ; Hazard quotients ; Potential ecological risk ; Probabilistic assessments ; Species sensitivity distributions ; Yellow River Estuary ; Risk assessment ; copper ; copper ; water pollutant ; concentration (composition) ; copper ; ecological impact ; hazard assessment ; marine pollution ; pollution monitoring ; probability ; risk assessment ; sensitivity analysis ; toxicity ; analysis of covariance ; Article ; bioavailability ; China ; coastal waters ; conformation ; ecological risk assessment ; energy metabolism ; environmental exposure ; environmental monitoring ; enzyme regulation ; enzyme synthesis ; estuary ; geographic distribution ; hazard assessment ; Kolmogorov Smirnov test ; marine environment ; oxygen transport ; physical chemistry ; probability ; risk assessment ; species difference ; analysis ; bay ; China ; ecology ; environment ; environmental monitoring ; procedures ; risk assessment ; river ; statistics and numerical data ; water pollutant ; water pollution ; Bohai Bay ; China ; Liaodong Bay ; Liaoning ; Shandong ; Yellow River Estuary ; Bays ; China ; Copper ; Ecology ; Environment ; Environmental Monitoring ; Estuaries ; Risk Assessment ; Rivers ; Water Pollutants, Chemical ; Water Pollution, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: The objective of the present study was to conduct a probabilistic assessment of risk posed by copper found in the coastal marine environment of China from 2005 to 2012. This was achieved by applying a tiered ecological risk assessment (ERA) approach for characterization of risks of concentrations of copper from nationwide marine water monitoring program. The results show that from 2005 to 2012 the overall trend of hazard quotients (HQs) in the coastal marine environment of China the proportion of locations that exceed a HQ of 1.0 decreased from 64% in 2005 to 31% in 2012. While this indicates an overall improvement of the environment, there still have potential ecological risks in the most of the area, especially for the major gulfs of Liaodong and Bohai Bays and Yellow River Estuary. In addition, probabilities of exceeding the toxicity threshold for 5% of species were 27.6%, 5.4%, 4.9%, 0.8%, 0.4%, 1.0%, 1.8% and 0.12% annually between 2005 and 2012, respectively. © 2015 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86114
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: China National Environmental Monitoring Center, Beijing, China; State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China; State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, China; Department of Veterinary Biomedical Sciences and Toxicology Centre, University of Saskatchewan, Saskatoon, SK, Canada; State Key Laboratory of Pollution Control and Resources Reuse, School of the Environment, Nanjing University, Nanjing, China; Department of Zoology, Center for Integrative Toxicology, Michigan State University, East Lansing, MI, United States; School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China; Department of Biology and Chemistry, State Key Laboratory in Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong, China; The Swire Institute of Marine Science and School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong, China

Recommended Citation:
Jin X.,Liu F.,Wang Y.,et al. Probabilistic ecological risk assessment of copper in Chinese offshore marine environments from 2005 to 2012[J]. Marine Pollution Bulletin,2015-01-01,94(2018-01-02)
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