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https://doi.org/10.31217/p.32.1.10

Marine Pollution Differentiation with Stable Isotopes of Groundwater

Diana Mance ; University of Rijeka, Department of Physics, Rijeka, Croatia
Davor Mance ; University of Rijeka, Faculty of Economics, Rijeka, Croatia
Darija Vukić Lušić   ORCID icon orcid.org/0000-0003-0534-2547 ; Teaching Institute of Public Health of Primorje-Gorski Kotar County, Rijeka, Croatia

Puni tekst: engleski, pdf (851 KB) str. 80-87 preuzimanja: 156* citiraj
APA 6th Edition
Mance, D., Mance, D. i Vukić Lušić, D. (2018). Marine Pollution Differentiation with Stable Isotopes of Groundwater. Pomorstvo, 32 (1), 80-87. https://doi.org/10.31217/p.32.1.10
MLA 8th Edition
Mance, Diana, et al. "Marine Pollution Differentiation with Stable Isotopes of Groundwater." Pomorstvo, vol. 32, br. 1, 2018, str. 80-87. https://doi.org/10.31217/p.32.1.10. Citirano 17.11.2019.
Chicago 17th Edition
Mance, Diana, Davor Mance i Darija Vukić Lušić. "Marine Pollution Differentiation with Stable Isotopes of Groundwater." Pomorstvo 32, br. 1 (2018): 80-87. https://doi.org/10.31217/p.32.1.10
Harvard
Mance, D., Mance, D., i Vukić Lušić, D. (2018). 'Marine Pollution Differentiation with Stable Isotopes of Groundwater', Pomorstvo, 32(1), str. 80-87. https://doi.org/10.31217/p.32.1.10
Vancouver
Mance D, Mance D, Vukić Lušić D. Marine Pollution Differentiation with Stable Isotopes of Groundwater. Pomorstvo [Internet]. 2018 [pristupljeno 17.11.2019.];32(1):80-87. https://doi.org/10.31217/p.32.1.10
IEEE
D. Mance, D. Mance i D. Vukić Lušić, "Marine Pollution Differentiation with Stable Isotopes of Groundwater", Pomorstvo, vol.32, br. 1, str. 80-87, 2018. [Online]. https://doi.org/10.31217/p.32.1.10

Sažetak
Stock and flow pollution differentiation is the basis for efficient pollution-abatement mechanism designs. The focus of our research has been marine pollution from land-based sources. Stable isotope analysis of groundwater is an acknowledged method for karst aquifer characterisation. We have tested whether stable isotopes of water, when used as a proxy for groundwater dynamics in the karst, could also be used as an indicator of marine pollution differentiation in terms of flow and stock pollution. The focus has been on two close coastal locations characterized by differences in terms of open and closed sea as well as anthropogenic pressure. A static Estimated General Least Squares (EGLS) statistical model described the closed bay location suggesting stock pollution. For a good description of the open sea location, we have had to resort to dynamic Generalised Method of Moments (GMM) statistical modelling, indicating flow pollution. Stable isotopes of groundwater together with appropriate statistical tools have proved to be a useful tool of marine pollution differentiation into stock or flow.

Ključne riječi
Microbial marine pollution; Natural physical tracers; Oxygen stable isotopes; Pollution abatement institutional mechanism design

Hrčak ID: 201685

URI
https://hrcak.srce.hr/201685

Posjeta: 277 *