DOI: 10.1016/j.marpolbul.2017.06.082
Scopus记录号: 2-s2.0-85021856628
论文题名: Chemical monitoring of Swedish coastal waters indicates common exceedances of environmental thresholds, both for individual substances as well as their mixtures
作者: Gustavsson B.M. ; Magnér J. ; Carney Almroth B. ; Eriksson M.K. ; Sturve J. ; Backhaus T.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 122, 期: 2018-01-02 起始页码: 409
结束页码: 419
语种: 英语
英文关键词: Chemical mixture
; Multi-residue screening
; Non-target screening
; Quality standards
; Risk assessment
; Triclosan
Scopus关键词: Chemical detection
; Industrial chemicals
; Mixtures
; Organic chemicals
; Pollution
; Pollution detection
; Toxicity
; Chemical mixtures
; Concentration addition
; Environmental chemicals
; Environmental threshold
; Non-target screenings
; Pyrethroid insecticide
; Quality standard
; Triclosan
; Risk assessment
; antibiotics
; chemical pollutant
; coastal water
; concentration (composition)
; environmental risk
; pollution monitoring
; risk assessment
; threshold
; analytic method
; Article
; bioassay
; chemical analysis
; coastal waters
; ecotoxicology
; environmental management
; environmental monitoring
; Environmental Quality Standards
; geographic distribution
; limit of detection
; limit of quantitation
; macrophyte
; marine environment
; Predicted No Effect Concentrations
; quality control
; risk assessment
; sea pollution
; sensitivity analysis
; analysis
; environment
; Sweden
; water pollutant
; Sweden
; organic compound
; Environment
; Environmental Monitoring
; Organic Chemicals
; Sweden
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Chemical pollution was monitored and assessed along the Swedish west coast. 62 of 172 analyzed organic chemicals were detected in the water phase of at least one of five monitored sites. A Concentration Addition based screening-level risk assessment indicates that all sites are put at risk from chemical contamination, with total risk quotients between 2 and 9. Only at one site did none of the individual chemicals exceeded its corresponding environmental threshold (PNEC, EQS). The monitoring data thus demonstrate a widespread blanket of diffuse pollution, with no clear trends among sites. Further issues critical for the environmental chemical risk assessment include the challenges to achieve sufficiently low levels of detection, especially for hormones and cypermethrin (a pyrethroid insecticide), the appropriate consideration of non-detects and the limited availability of reliable PNECs and EQS values. © 2017 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88035
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: University of Gothenburg, Department of Biological and Environmental Sciences, Sweden; IVL - Swedish Environmental Research Institute, Sweden; Chalmers University of Technology, Department of Mechanics and Maritime Sciences, Sweden
Recommended Citation:
Gustavsson B.M.,Magnér J.,Carney Almroth B.,et al. Chemical monitoring of Swedish coastal waters indicates common exceedances of environmental thresholds, both for individual substances as well as their mixtures[J]. Marine Pollution Bulletin,2017-01-01,122(2018-01-02)