Abstract
One of the main environmental issues affecting coastal marine environments is the accumulation of contaminants in sediments and their potential mobility. In situ benthic chamber experiments were conducted at two tourist ports (marinas) located in the Gulf of Trieste, one in Slovenia and one in Italy. The aim was to understand if and where recycling at the sediment-water interface (SWI) may affect metal(loid)s. Short sediment cores were also collected near the chamber to investigate the solid (sediments) and dissolved phases (porewaters). Both diffusive and benthic fluxes were estimated to elucidate the release of metal(loid)s at the SWI. Total element concentrations and their labile fractions were determined in sediments to quantify their potential mobility. The total element contents were found to be two orders of magnitude higher in the Italian marina than in the Slovenian one, especially for Hg (up to 1000 mg kg−1), whereas the labile fraction was scarce or null. The opposite occurred in the Slovenian marina. Metal(loid)s in porewaters showed a clear diagenetic sequence and a close dependence upon the suboxic/anoxic conditions of sediments. The results suggest that although the sediments of the Italian marina exhibit the highest total metal(loid) concentration, these elements are scarcely remobilisable. Conversely, in the Slovenian marina, sediments seem to be comparatively more prone to release metal(loid)s at the SWI.
Similar content being viewed by others
References
Acquavita A, Predonzani S, Mattassi G, Rossin P, Tamberlich F, Falomo J, Valic I (2010) Heavy metal contents and distribution in coastal sediments of the Gulf of Trieste (northern Adriatic Sea, Italy). Water Air Soil Poll 211:99–111
Adami G, Barbieri P, Piselli S, Predonzani S, Reisenhofer E (1998) New data on organic pollutants in surface sediments in the harbour of Trieste. Ann Chim 88:745–754
Adami G, Barbieri P, Reisenhofer E (1999) A comparison on five sediment decomposition procedures for determining anthropogenic trace metal pollution. Int J Environ Anal Chem 75(3):251–260
Adami G, Barbieri P, Piselli S, Predonzani S, Reisenhofer E (2000) Detecting and characterising sources of persistent organic pollutants (PAHs and PCBs) in surface sediments of an industrialized area (harbor of Trieste, northern Adriatic Sea). J Environ Monitor 2:261–265
Alperin MJ, Albert DB, Martens CS (1994) Seasonal variations in production and consumption rates of dissolved organic carbon in an organic-rich coastal sediment. Geochim Cosmochim Acta 58:4909–4930
Alperin MJ, Martens CS, Albert DB, Suayah IB, Benninger LK, Blair NE, Jahnke RA (1999) Benthic fluxes and porewater concentration profiles of dissolved organic carbon in sediments from the North Carolina continental slope. Geochim Cosmochim Acta 63:427–448
Belias C, Dassenakis M, Scoullos M (2007) Study of the N, P and Si fluxes between fish farm sediment and seawater. Results of simulation experiments employing a benthic chamber under various redox conditions. Mar Chem 103:266–275
Belzunce Segarra MJ, Prego R, Wilson MJ, Bacon J, Santos-Echeandía J (2008) Metal speciation in surface sediments of the Vigo Ria (NW Iberian Peninsula). Sci Mar 72:119–126
Berelson W, McManus J, Coale K, Johnson K, Burdige D, Kilgore D, Colodner D, Chavez F, Kudela R, Boucher J (2003) A time series of benthic measurements from Monterey Bay, CA. Cont Shelf Res 23:457–481
Bogunović B, Malačič V (2008) Circulation in the Gulf of Trieste: Measurements and model results. Nuovo Cimento 31:301–326
Botwe BO, Kelderman P, Nyarko E, Lens PNL (2017a) Assessment of DDT, HCH and PAH contamination and associated ecotoxicological risks in surface sediments of coastal Tema Harbour (Ghana). Mar Pollut Bull 115:480–488
Botwe BO, Alfonso L, Nyarko E, Lens PNL (2017b) Metal distribution and fractionation in surface sediments of coastal Tema Harbour (Ghana) and its ecological implications. Environ Earth Sci 76:514
Boudreau BP (1999) Metals and models: diagenetic modelling in freshwater lacustrine sediments. J Paleolimnol 22:227–251
Brebbia CA, Tiezzi E, Conti ME (2007) Management of natural resources, sustainable development and ecological hazards. Southampton: Wit Press. 837 pp.
Burdige DJ, Alperin MJ, Homstead J, Martens CS (1992) The role of benthic fluxes of dissolved organic carbon in oceanic and sedimentary carbon cycling. Geophys Res Lett 19:1851–1854
Caille N, Tiffreau C, Leyval C, Morel JL (2003) Solubility of metals in an anoxic sediment during prolonged aeration. Sci Total Environ 301:239–250
Campbell PGC, Tessier A (1987) Metal speciation in natural waters: influence of environmental acidification. In: Sources and fates of aquatic pollutants. American Chemical Society, Washington DC, pp 185–207
Cardellicchio N, Buccolieri A, Di Leo A, Librando V, Minniti Z, Spada L (2009) Methodological approach for metal pollution evaluation in sediments collected from the Taranto Gulf. Toxicol Environ Chem 91:1273–1290
Casado-Martínez MC, Buceta JL, Belzunce MJ, DelValls TA (2006) Using sediment quality guidelines for dredged material management in commercial ports from Spain. Environ Int 32:388–396
Cibic T, Franzo A, Nasi F, Auriemma R, Del Negro P (2017) The port of Trieste (northern Adriatic Sea)—a case study of the “ecosystem approach to management”. Front Mar Sci 4(OCT):336
Covelli S, Horvat M, Faganeli J, Brambati A (1999) Porewater distribution and benthic flux of mercury and methylmercury in the Gulf of Trieste (northern Adriatic Sea). Estuar Coast Shelf Sci 48:415–428
Covelli S, Faganeli J, Horvat M, Brambati A (2001) Mercury contamination of coastal sediments as the result of long-term cinnabar mining activity (Gulf of Trieste, northern Adriatic Sea). Appl Geochem 16(5):541–558
Covelli S, Faganeli J, De Vittor C, Predonzani S, Acquavita A, Horvat M (2008) Benthic fluxes of mercury species in a lagoon environment (Grado Lagoon, northern Adriatic Sea, Italy). Appl Geochem 23(3):529–546
Cozzi S, Falconi C, Comici C, Čermeljc B, Kovac N, Turk V, Giani M (2012) Recent evolution of river discharges in the Gulf of Trieste and their potential response to climate changes and anthropogenic pressure. Estuar Coast Shelf Sci 115:14–24
Daye M, Kadlecova M, Ouddane B (2015) Biogeochemical factors affecting the distribution, speciation, and transport of Hg species in the Deule and Lys rivers (Northern France). Environ Sci Pollut R 22(4):2708–2720
De Vittor C, Faganeli J, Emili A, Covelli S, Predonzani S, Acquavita A (2012) Benthic fluxes of oxygen, carbon and nutrients in the Marano and Grado lagoon (northern Adriatic Sea, Italy). Estuar Coast Shelf Sci 113:57–70
De Vittor C, Relitti F, Kralj M, Covelli S, Emili A (2016) Oxygen, carbon, and nutrient exchanges at the sediment–water interface in the Mar Piccolo of Taranto (Ionian Sea, Southern Italy). Environ Sci Pollut Res 23:12566–12581
Dickson AG (1990) Thermodynamics of the dissociation of boric acid in synthetic seawater from 273.15 to 318.15 K. Deep-Sea Res. Part A 37:755–766
Di Palma L, Mecozzi R (2007) Heavy metals mobilization from harbour sediments using EDTA and citric acid as chelating agents. J Hazard Mater 147:768–775
Dolenec T, Faganeli J, Pirc S (1998) Major, minor and trace elements in surficial sediments from the open Adriatic Sea: a regional geochemical study. Geol Croat 51:47–58
Emili A, Koron N, Covelli S, Faganeli J, Acquavita A, Predonzani S, De Vittor C (2011) Does anoxia affect mercury cycling at the sediment–water interface in the Gulf of Trieste (northern Adriatic Sea)? Incubation experiments using benthic flux chambers. Appl Geochem 26:194–204
Emili A, Acquavita A, Koron N, Covelli S, Faganeli J, Horvat M, Žižek S, Fajon V (2012) Benthic flux measurements of Hg species in a northern Adriatic lagoon environment (Marano and Grado Lagoon, Italy). Estuar Coast Schelf S 113:71–84
Emili A, Carrasco L, Acquavita A, Covelli S (2014) A laboratory-incubated redox oscillation experiment to investigate Hg fluxes from highly contaminated coastal marine sediments (Gulf of Trieste, northern Adriatic Sea). Environ Sci Pollut Res 21:4124–4133
Emili A, Acquavita A, Covelli S, Spada L, Di Leo A, Giandomenico S, Cardellicchio N (2016) Mobility of heavy metals from polluted sediments of a semi-enclosed basin: in situ benthic chamber experiments in Taranto’s Mar Piccolo (Ionian Sea, Southern Italy). Environ Sci Pollut Res 23:12582–12595
EPA (1999) Understanding variation in partition coefficient, Kd, values. EPA 402-R-99-004B, Vol II, 341 pp.
Faganeli J, Horvat M, Covelli S, Fajon V, Logar M, Lipej L, Cermelj B (2003) Mercury and methylmercury in the Gulf of Trieste (northern Adriatic Sea). Sci. Tot. Environ. 304:315–326
Froelich PN, Klinkhammer GP, Bender NA, Luedtke GR, Heath GR, Cullen C, Dauphin P, Hammond D, Hartman B, Maynard V (1979) Early oxidation of organic matter in pelagic sediments of the eastern equatorial Atlantic: suboxic diagenesis. Geochim Cosmochim Acta 43:1075–1090
Furlan N, Fontolan G, Sartore L, Milani B, Mosca R, Meriani S (1999) Caratterizzazione chimico-fisica dei sedimenti del porto di Trieste e problematiche derivanti dall’eventuale dragaggio e smaltimento a mare. Bollettino della Società Adriatica di Scienze LXXIX:3–26
Gagnon C, Pelletier E, Mucci A, Fitzgerald WF (1996) Diagenetic behavior of methylmercury in organic-rich coastal sediments. Limnol Oceanogr 41(3):428–434
Gagnon C, Pelletier E, Mucci A (1997) Behaviour of anthropogenic mercury in coastal marine sediments. Mar Chem 59:159–176
Gellner E, Valenti P (2005) San Rocco. Storia di un cantiere navale. Luglio editore 196 pp.
Giurastante R (2010) Tracce di legalità. Napoli: Autorinediti, 536 pp (in Italian)
Gobeil C, Cossa D (1993) Marcury in sediments and sediment pore water in the Laurentian trough. Can J Fish Aquat Sci 50:1794–1800
Goñi MA, Teixeira MJ, Perkey DW (2003) Sources and distribution of organic matter in a river-dominated estuary (Winyah Bay, SC, USA). Estuar Coast Shelf Sci 57:1023–1048
Grasshoff K, Kremling K, Ehrhardt M (1999) Methods of seawater analysis, 3rd edn. Wiley-VCH, Weinheim
Guerra RM, Martín R, Vila J, Romo J (2000) Informe de Caracteritzacío dels sediments en el Port de Barcelona. Servei de Medi Ambient de l’Autoritat Portuària de Barcelona
Hammerschmidt CR, Fitzgerald WF (2004) Geochemical controls on the production and distribution of methylmercury in near-shore marine sediments. Environ Sci Technol 38:1487–1495
Harino H, Fukushima M, Kawai S (1999) Temporal trends of organotin compounds in the aquatic environment of the Port of Osaka. Japan Environ Pollut 105:1–7
Hedges JI, Stern JH (1984) Carbon and nitrogen determinations of carbonate–containing solids. Limnol Oceanogr 29:657–663
Hellali MA, Zaaboub N, Oueslati W, Added A, Aleya L (2015) Diagenetic processes and sediment-water exchanges of heavy metals in the Mejerda River Delta (Gulf of Tunis). Environ Earth Sci 74:6665–6679
Hines ME, Faganeli J, Planinc R (1997) Sedimentary anaerobic microbial biogeochemistry in the Gulf of Trieste, northern Adriatic Sea: influences of bottom water oxygen depletion. Biogeochem 39:65–86
His E, Beiras R, Seaman MNL (1999) The assessment of marine pollution—bioassays with bivalve embryos and larvae. Adv Mar Biol 38:178–371
Ho HH, Swennen R, Cappuyns V, Vassilieva E, Van Gerven T, Van Tran T (2012) Potential release of selected trace elements (As, Cd, Cu, Mn, Pb and Zn) from sediments in Cam River-mouth (Vietnam) under influence of pH and oxidation. Sci Total Environ 435:487–498
Hong H, Xu L-J, Zhang L, Chen J, Wong Y, Wan T (1995) Special guest paper: environmental fate and chemistry of organic pollutants in the sediment of Xiamen and Victoria harbours. Mar Pollut Bull 31(4):229–236
Horvat M, Covelli S, Faganeli J, Logar M, Mandić V, Rajar R, Širca A, Žagar D (1999) Mercury in contaminated coastal environments; a case study: the Gulf of Trieste. Sci Tot Environ 237/238:43–56
Islam Md I, Tanaka M (2004) Impacts of pollution on coastal and marine ecosystems including coastal and marine fisheries and approach for management: a review and synthesis. Mar Pollut Bull 48:624–649
Jackson RN, Baird D, Els S (2005) The effect of the heavy metals lead (Pb2+) and zinc (Zn2+) on the brood and larval development of the burrowing crustacean, Callianassa kraussi. Water SA 31:107–116
Kelderman P, Osman A (2007) Effect of redox potential on heavy metal binding forms in polluted canal sediments in Delft (The Netherlands). Water Res 41:4251–4261
Lalere B, Szpunar J, Budzinski H, Garrigues P, Donard OFX (1995) Speciation analysis for organotin compounds in sediments by capillary gas chromatography with flame photometric detection after microwave-assisted acid leaching. Analyst 120:2665–2673
Lenaz D, Kamenetski VS, Princivalle F (1996) Cr-spinel supply in the Brkini, Istrian and Krk Island flysch basins (Slovenia, Italy and Croatia). Geol Mag 140:335–342
Li Y-H, Gregory S (1974) Diffusion if ions in sea water and in deep-sea sediments. Geochim Cosmochim Acta 38:703–714
Li X, Shen Z, Way OWH, Li Y-S (2000) Chemical partitioning of heavy metals contaminants in sediments of the Pearl River Estuary. Chem Speciat Bioavailab 12:17–25
Lucker TJ, Dickson AG, Keeling CD (2000) Ocean pCO2 calculated from dissolved inorganic carbon, alkalinity, and equation for K1 and K2—validation based on laboratory measurements of CO2 in gas and seawater at equilibrium. Mar Chem 70:105–119
Marocco R (1989) Lineamenti geomorfologici della costa e dei fondali del Golfo di Trieste e considerazioni sulla loro evoluzione tardo-quaternaria. Int J Speleol 18:87–110 (In Italian)
McGlathery KJ, Anderson IC, Tyler AC (2001) Magnitude and variability of benthic and pelagic metabolism in a temperate coastal lagoon. Mar Ecol Prog Ser 216:1–15
Middelburg JJ, Levin LA (2009) Coastal hypoxia and sediment biogeochemistry. Biogeosciences 6:1273–1293
Milivojevič Nemanič T, Leskovšek H, Horvat M, Vrišer B, Bolje A (2002) Organotin compounds in the marine environment of the Bay of Piran, northern Adriatic Sea. Jour Environ Monit 4:426–430
Millero FJ, Zhang J-Z, Lee K, Campbell DM (1993) Titration alkalinity of seawater. Mar Chem 44(2–4):153–165
Muresan B, Cossa D, Jézéquel D, Prévot F, Kerbellec S (2007) The biogeochemistry of mercury at the sediment-water interface in the Thau lagoon. 1. Partition and speciation. Estuar Coast Shelf Sci 72:472–484
Ni Z, Zhanga L, Yua S, Jianga Z, Zhanga J, Wua Y, Zhaoa C, Liua S, Zhoua C, Huanga X (2017) The porewater nutrient and heavy metal characteristics in sediment cores and their benthic fluxes in Daya Bay, South China. Mar Pollut Bull 124(1):547–554
Ogorelec B, Misic M, Sercelj A, Cimerman F, Faganeli J, Stegnar P (1981) Sediment of the salt marsh of Sečovlje. Geologija 24:179–216
Ogrinc N, Faganeli J, Pezdic J (2003) Determination of organic carbon remineralization in near shore marine sediments (Gulf of Trieste, northern Adriatic) using stable carbon isotopes. Org Geochem 34:681–692
Ogrinc N, Faganeli J (2006) Phosphorus regeneration and burial in near-shore marine sediments (the Gulf of Trieste, northern Adriatic Sea). Estuar Coast Shelf Sci 67:579–588
Oliveri E, Salvagio Manta D, Bonsignore M, Cappello S, Tranchida G, Bagnato E, Sabatino N, Santisi S, Sprovieri M (2016) Mobility of mercury in contaminated marine sediments: biogeochemical pathways. Mar Chem 189:1–10
Olivotti R, Faganeli J, Malej A (1986) Impact of ‘ organic’ pollutants on coastal waters, Gulf of Trieste. Water Sci Technol 18:57–68
Petranich E, Covelli S, Acquavita S, Faganeli J, Horvat M, Contin M (2018a) Evaluation of mercury biogeochemical cycling at the sediment-water interface in anthropogenically modified lagoon environments. J Environ Sci 68:5–23
Petranich E, Covelli S, Acquavita A, De Vittor C, Faganeli I, Contin M (2018b) Benthic nutrient cycling at the sediment-water interface in a lagoon fish farming system (northern Adriatic Sea, Italy). Sci Tot Environ 644:137–149
Petronio BM, Calace N, Cardellicchio N, Ciardullo S, Pietrantonio M, Pietroletti M (2008) Metal distribution in marine sediments of the Mar Piccolo in Taranto (Ionic Sea, southern Italy). Toxicol Environ Chem 90:549–564
Petronio BM, Cardellicchio N, Calace N, Pietroletti M, Pietrantonio M, Caliandro L (2012) Spatial and temporal heavy metal concentration (Cu, Pb, Zn, Hg, Fe, Mn, Hg) in sediments of the Mar Piccolo in Taranto (Ionian Sea, Italy). Water Air Soil Pollut 223:863–875
Point D, Monperrus M, Tessier E, Amouroux D, Chauvaud L, Thouzeau G, Jean F, Amice E, Grall J, Leynaert A, Clavier J, Donard OFX (2007) Biological control of trace metal and organometal benthic fluxes in a eutrophic lagoon (Thau Lagoon, Mediterranean Sea, France). Estuar Coast Shelf Sci 72:457–471
Ramirez M, Massolo S, Frache R, Correa JA (2005) Metal speciation and environmental impact on sandy beaches due to El Salvador copper mine, Chile. Mar Pollut Bull 50:62–72
Rapin F, Membrine GP, Förstner U, Gracia JL (1983) Heavy metals in marine sediment phases determined by sequential chemical extraction and their interaction with interstitial water. Environ Technol Lett 4:387–396
Rigaud S, Radakovitch O, Couture RM, Deflandre B, Cossa D, Garnier C, Garnier J-M (2013) Mobility and fluxes of trace elements and nutrients at the sediment-water interface of a lagoon under contrasting water column oxygenation conditions. Appl Geochem 31:35–51
Santschi P, Hohener P, Benoit G, Bucholtz-Ten Brink M (1990) Chemical processes at the sediment-water interface. Mar Chem 30:315–369
Ščančar J, Zuliani T, Turk T, Milacic R (2007) Organotin compounds and selected metals in the marine environment of northern Adriatic Sea. Environ Monit Assess 127:271–282
Schipper C, Rietjens I, Burgess R, Murk A (2010) Application of bioassays in toxicological hazard, risk and impact assessments of dredged sediments. Mar Pollut Bull 60:2026–2042
Shepard FP (1954) Nomenclature based on sand–silt–clay ratios. J Sediment Petrol 24:151–158
Sömen Joksič A, Katz SA, Horvat M, Milai R (2005) Comparison of single and sequential extraction procedures for assessing metal leaching from dredged costal sediments. Water Air Soil Pollut 162:265–283
Stumm W, Morgan JJ (1995) Aquatic chemistry: chemical equilibria and rates in natural waters, 3rd edn. JohnWiley & Sons Inc., New York, p 1046
Sugimura Y, Suzuku Y (1988) A high temperature catalytic oxidation method for the determination of non-volatile dissolved organic carbon in seawater by direct injection of liquid samples. Mar Chem 24:105–131
Turner A (2010) Marine pollution from antifouling paint particles. Mar Pollut Bull 60:159–171
Turner A, Millward GE, Le Roux SM (2004) Significance of oxides and particulate organic matter in controlling trace metal partitioning in a contaminated estuary. Mar Chem 88:179–192
Ullman WJ, Aller RC (1982) Diffusion coefficients in nearshore marine sediments. Limnol Oceanogr 27:552–556
Warnken KW, Gill GA, Griffin LL, Santschi PH (2001) Sediment-water exchange of Mn, Fe, Ni and Zn in Galveston Bay, Texas. Mar Chem 73:215–231
Zhang L, Wang L, Yin K, Lü Y, Zhang D, Yang Y, Huang X (2013) Pore water nutrient characteristics and the fluxes across the sediment in the Pearl River estuary and adjacent waters, China. Estuar Coast Shelf Sci 133:182–192
Acknowledgements
The research activity was partially supported by the University of Trieste (Finanziamento di Ateneo per progetti di ricerca scientifica - FRA 2014, ref. Stefano Covelli). We are grateful to the management of the Portorož and Porto San Rocco marinas for their availability and hospitality. Karry Close is warmly acknowledged for proofreading the manuscript and Alessandro Acquavita for his help in preparing the manuscript. We are also grateful to the anonymous reviewers who provided useful comments and criticisms which improved the quality of the manuscript.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible editor: Severine Le Faucheur
Electronic supplementary material
ESM1
(DOC 152 kb)
Rights and permissions
About this article
Cite this article
Petranich, E., Croce, S., Crosera, M. et al. Mobility of metal(loid)s at the sediment-water interface in two tourist port areas of the Gulf of Trieste (northern Adriatic Sea). Environ Sci Pollut Res 25, 26887–26902 (2018). https://doi.org/10.1007/s11356-018-2717-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-018-2717-4