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Beyer J, Song Y, Tollefsen KE, Berge JA, Tveiten L, Helland A, Øxnevad S, Schøyen M. The ecotoxicology of marine tributyltin (TBT) hotspots: A review. MARINE ENVIRONMENTAL RESEARCH 2022; 179:105689. [PMID: 35777303 DOI: 10.1016/j.marenvres.2022.105689] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 06/17/2022] [Accepted: 06/20/2022] [Indexed: 06/15/2023]
Abstract
Tributyltin (TBT) was widely used as a highly efficient biocide in antifouling paints for ship and boat hulls. Eventually, TBT containing paints became globally banned when TBT was found to cause widespread contamination and non-target adverse effects in sensitive species, with induced pseudohermaphroditism in female neogastropods (imposex) being the best-known example. In this review, we address the history and the status of knowledge regarding TBT pollution and marine TBT hotspots, with a special emphasis on the Norwegian coastline. The review also presents a brief update on knowledge of TBT toxicity in various marine species and humans, highlighting the current understanding of toxicity mechanisms relevant for causing endocrine disruption in marine species. Despite observations of reduced TBT sediment concentrations in many marine sediments over the recent decades, contaminant hotspots are still prevalent worldwide. Consequently, efforts to monitor TBT levels and assessment of potential effects in sentinel species being potentially susceptible to TBT in these locations are still highly warranted.
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Affiliation(s)
- Jonny Beyer
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway.
| | - You Song
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
| | - Knut Erik Tollefsen
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
| | - John Arthur Berge
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
| | - Lise Tveiten
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
| | | | - Sigurd Øxnevad
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
| | - Merete Schøyen
- Norwegian Institute for Water Research (NIVA), Økernveien 94, NO-0579, Oslo, Norway
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2
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Romanelli G, Berto D, Calace N, Amici M, Maltese S, Formalewicz M, Campanelli A, Marini M, Magaletti E, Scarpato A. Ballast water management system: Assessment of chemical quality status of several ports in Adriatic Sea. MARINE POLLUTION BULLETIN 2019; 147:86-97. [PMID: 29361280 DOI: 10.1016/j.marpolbul.2017.12.030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 11/30/2017] [Accepted: 12/11/2017] [Indexed: 06/07/2023]
Abstract
Oxidant treatment of ballast water (BW) is commonly used in BW systems in order to minimize the transport of alien species. The release of disinfection by-products (DBPs) associated to the treatment of BW and cross-contamination of butyltin (BT) compounds through BW discharge is a topic of environmental concern. A chemical port baseline survey has been conducted in seven ports of the Adriatic Sea. Analysis have been performed on transplanted mussels, surface sediment, seawater, BW. Results showed an evidence of BT contamination, particularly in sediments, probably related to their illegal usage or to intensive shipping activities. Therefore, BW may act as a vector and contribute to re-buildup of BT contamination in the coastal regions. A baseline set of data concerning DBPs is provided, showing the preferential distribution of these compounds in the marine environment that will be useful for future considerations on monitoring and assessment of chemical contamination associated with BW.
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Affiliation(s)
- G Romanelli
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
| | - D Berto
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), Brondolo, 30015 Chioggia, Italy.
| | - N Calace
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
| | - M Amici
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
| | - S Maltese
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
| | - M Formalewicz
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), Brondolo, 30015 Chioggia, Italy
| | - A Campanelli
- Consiglio nazionale delle Ricerche, Istituto di Scienze Marine (CNR ISMAR), Largo Fiera della Pesca, 60125 Ancona, Italy
| | - M Marini
- Consiglio nazionale delle Ricerche, Istituto di Scienze Marine (CNR ISMAR), Largo Fiera della Pesca, 60125 Ancona, Italy
| | - E Magaletti
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
| | - A Scarpato
- Istituto Superiore per la Protezione e la Ricerca Ambientale (ISPRA), via Vitaliano Brancati 48, 00144 Roma, Italy
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Hartwell SI, Apeti DA, Mason AL, Pait AS. An assessment of butyltins and metals in sediment cores from the St. Thomas East End Reserves, USVI. ENVIRONMENTAL MONITORING AND ASSESSMENT 2016; 188:642. [PMID: 27787748 DOI: 10.1007/s10661-016-5596-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Accepted: 09/14/2016] [Indexed: 06/06/2023]
Abstract
Tributyltin (TBT) concentrations near a marina complex in Benner Bay on St. Thomas, US Virgin Islands, were elevated relative to other areas in a larger study of the southeastern shore of the island. At the request of the USVI Coastal Zone Management Program, sediment cores and surface sediment samples were collected to better define the extent and history of TBT deposition in the vicinity of Benner Bay. The sediment cores were sectioned into 2-cm intervals and dated with 210Pb and 137Cs. The core sections and the surface samples were analyzed for butyltins and 16 elements. Deposition rates varied from 0.07-5.0 mm/year, and were highest in the marina complex. Core ages ranged from 54 to 200 years. The bottoms of the cores contained shell hash, but the top layers all consisted of much finer material. Surface concentrations of TBT exceeded 2000 ng Sn/g (dry weight) at two locations. At a depth of 8 cm TBT exceeded 8800 ng Sn/g in the marina complex sediment. Based on the ratio of tributyltin to total butyltins, it appears that the marina sediments are the source of contamination of the surrounding area. There is evidence that vessels from neighboring islands may also be a source of fresh TBT. Copper concentrations increase over time up to the present. Gradients of virtually all metals and metalloids extended away from the marina complex. NOAA sediment quality guidelines were exceeded for As, Pb, Cu, Zn, and Hg.
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Affiliation(s)
- S Ian Hartwell
- NOAA/National Status and Trends Program, 1305 East West Hwy. (SSMC4, N/SCI-1), Silver Spring, MD, 20910, USA.
| | - Dennis A Apeti
- NOAA/National Status and Trends Program, 1305 East West Hwy. (SSMC4, N/SCI-1), Silver Spring, MD, 20910, USA
| | - Andrew L Mason
- NOAA/National Status and Trends Program, 1305 East West Hwy. (SSMC4, N/SCI-1), Silver Spring, MD, 20910, USA
| | - Anthony S Pait
- NOAA/National Status and Trends Program, 1305 East West Hwy. (SSMC4, N/SCI-1), Silver Spring, MD, 20910, USA
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Romeo T, D'Alessandro M, Esposito V, Scotti G, Berto D, Formalewicz M, Noventa S, Giuliani S, Macchia S, Sartori D, Mazzola A, Andaloro F, Giacobbe S, Deidun A, Renzi M. Environmental quality assessment of Grand Harbour (Valletta, Maltese Islands): a case study of a busy harbour in the Central Mediterranean Sea. ENVIRONMENTAL MONITORING AND ASSESSMENT 2015; 187:747. [PMID: 26563234 DOI: 10.1007/s10661-015-4950-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Accepted: 11/02/2015] [Indexed: 06/05/2023]
Abstract
Contamination levels by plastic debris, trace elements and persistent organic pollutants were assessed and related to macrobenthic diversity within soft bottoms of Grand Harbour (Malta, Central Mediterranean). Sediment toxicity was evaluated by ecotoxicological method, deploying Bacteria (Vibrio fischeri), Echinodermata (Paracentrotus lividus) and Crustacea (Corophium orientale). Univariate analysis (Pearson's test) was used to test relationships between biodiversity indices, pollutants and grain size. A multivariate approach (PERMANOVA) was applied to investigate for any significant differences among sampling stations concerning plastic abundances and to test the relationship between infaunal abundances and pollutant concentrations (the BIOENV test). Significant differences in the plastic abundances were found between sampling stations. The lowest value for Shannon-Wiener biodiversity index was associated to the highest sediment pollution level. Multivariate analyses suggest that MBT and TBT were factors that most influenced macrozoobenthic abundance and biodiversity. The bivalve Corbula gibba and the introduced polychaete Monticellina dorsobranchialis were the most abundant found species.
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Affiliation(s)
- Teresa Romeo
- ISPRA, Institute for Environmental Protection and Research, STS Palermo, Laboratory of Ichthyology and Marine Ecology, Milazzo, Messina, Italy.
| | - Michela D'Alessandro
- ISPRA, Institute for Environmental Protection and Research, STS Palermo, Laboratory of Ichthyology and Marine Ecology, Milazzo, Messina, Italy
| | - Valentina Esposito
- ISPRA, Institute for Environmental Protection and Research, STS Palermo, Laboratory of Ichthyology and Marine Ecology, Milazzo, Messina, Italy
| | - Gianfranco Scotti
- ISPRA, Institute for Environmental Protection and Research, STS Palermo, Laboratory of Ichthyology and Marine Ecology, Milazzo, Messina, Italy
| | - Daniela Berto
- ISPRA, Institute for Environmental Protection and Research, Chioggia, Italy
| | | | - Seta Noventa
- ISPRA, Institute for Environmental Protection and Research, Chioggia, Italy
| | - Silvia Giuliani
- ISPRA, Institute for Environmental Protection and Research, Livorno, Italy
| | - Simona Macchia
- ISPRA, Institute for Environmental Protection and Research, Livorno, Italy
| | - Davide Sartori
- ISPRA, Institute for Environmental Protection and Research, Livorno, Italy
| | - Angelo Mazzola
- ARPA, Regional Agency for Environmental Protection, UO Siracusa, Italy
| | - Franco Andaloro
- ISPRA, Institute for Environmental Protection and Research, STS Palermo, Laboratory of Ichthyology and Marine Ecology, Milazzo, Messina, Italy
| | - Salvatore Giacobbe
- Department of Biological and Environmental Science, University of Messina, Viale Stagno d'Alcontres, 31, Messina, Italy
| | - Alan Deidun
- Physical Oceanography Unit, University of Malta, Msida, Malta, Italy
| | - Monia Renzi
- Bioscience Research Center, Via Aurelia Vecchia, 32, Orbetello, Grosseto, Italy
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Pougnet F, Schäfer J, Dutruch L, Garnier C, Tessier E, Dang DH, Lanceleur L, Mullot JU, Lenoble V, Blanc G. Sources and historical record of tin and butyl-tin species in a Mediterranean bay (Toulon Bay, France). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2014; 21:6640-6651. [PMID: 24557802 DOI: 10.1007/s11356-014-2576-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2013] [Accepted: 01/20/2014] [Indexed: 06/03/2023]
Abstract
Concentrations of inorganic tin (Sn(inorg)), tributyltin (TBT) and its degradation products dibutyltin (DBT) and monobutyltin (MBT) were measured in surface sediments and in two cores from the Toulon Bay, hosting the major French military harbour. Anticipating planned dredging, the aim of the present work is to map and evaluate for the first time the recent and historic contamination of these sediments by inorganic and organic Sn species derived from antifouling paints used for various naval domains including military, trade, tourism and leisure. Tin and butyl-Sn concentrations in the bay varied strongly (4 orders of magnitude), depending on the site, showing maximum values near the shipyards. The concentrations of total Sn (1.3-112 μg g(-1)), TBT (<0.5-2,700 ng g(-1)), DBT (<0.5-1,800 ng g(-1)) and MBT (0.5-1,000 ng g(-1)) generally decreased towards the open sea, i.e. as a function of both distance from the presumed main source and bottom currents. Progressive degradation state of the butyl-Sn species according to the same spatial scheme and the enrichment factors support the scenario of a strongly polluted bay with exportation of polluted sediment to the open Mediterranean. Low degradation and the historical records of butyl-Sn species in two (210)Pb-dated sediment cores, representative of the Northern Bay, are consistent with the relatively recent use of TBT by military shipyards and confirm maximum pollution during the 1970s, which will persist in the anoxic sediments for several centuries. The results show that (a) degradation kinetics of butyl-Sn species depend on environmental conditions, (b) the final degradation product Sn(inorgBT) is by far the dominant species after 10-12 half-life periods and (c) using recent data to reliably assess former TBT contamination requires the use of a modified butyl-Sn degradation index BDI(mod). Resuspension of extremely contaminated subsurface sediments by the scheduled dredging will probably result in mobilization of important amounts of butyl-Sn species.
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Affiliation(s)
- Frédérique Pougnet
- Université de Bordeaux, UMR 5805 EPOC, CS50023, Av. Geoffroy St. Hilaire, 33615, Pessac Cedex, France
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6
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Filipkowska A, Kowalewska G, Pavoni B. Organotin compounds in surface sediments of the Southern Baltic coastal zone: a study on the main factors for their accumulation and degradation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2014; 21:2077-2087. [PMID: 24026206 PMCID: PMC3906560 DOI: 10.1007/s11356-013-2115-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2013] [Accepted: 08/29/2013] [Indexed: 05/05/2023]
Abstract
Sediment samples were collected in the Gulf of Gdańsk, and the Vistula and Szczecin Lagoons-all located in the coastal zone of the Southern Baltic Sea-just after the total ban on using harmful organotins in antifouling paints on ships came into force, to assess their butyltin and phenyltin contamination extent. Altogether, 26 sampling stations were chosen to account for different potential exposure to organotin pollution and environmental conditions: from shallow and well-oxygenated waters, shipping routes and river mouths, to deep and anoxic sites. Additionally, the organic carbon content, pigment content, and grain size of all the sediment samples were determined, and some parameters of the near-bottom water (oxygen content, salinity, temperature) were measured as well. Total concentrations of butyltin compounds ranged between 2 and 182 ng Sn g(-1) d.w., whereas phenyltins were below the detection limit. Sediments from the Gulf of Gdańsk and Vistula Lagoon were found moderately contaminated with tributyltin, whereas those from the Szczecin Lagoon were ranked as highly contaminated. Butyltin degradation indices prove a recent tributyltin input into the sediments adjacent to sites used for dumping for dredged harbor materials and for anchorage in the Gulf of Gdańsk (where two big international ports are located), and into those collected in the Szczecin Lagoon. Essential factors affecting the degradation and distribution of organotins, based on significant correlations between butyltins and environmental variables, were found in the study area.
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Affiliation(s)
- Anna Filipkowska
- Marine Pollution Laboratory, Institute of Oceanology, Polish Academy of Sciences, ul. Powstańców Warszawy 55, 81-712, Sopot, Poland.
| | - Grażyna Kowalewska
- Marine Pollution Laboratory, Institute of Oceanology, Polish Academy of Sciences, ul. Powstańców Warszawy 55, 81-712, Sopot, Poland
| | - Bruno Pavoni
- Department of Environmental Sciences, Informatics and Statistics, University of Venice, Calle Larga S. Marta 2137, 30123, Venice, Italy
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Shreadah MA, Ghani SAA, Hawash HBI, Samie AAE, Ahmed AEMM. Organotin Compounds in Sediments of Northern Lakes, Egypt. JOURNAL OF ENVIRONMENTAL PROTECTION 2014; 05:1654-1666. [DOI: 10.4236/jep.2014.517156] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Lilley TM, Meierjohann A, Ruokolainen L, Peltonen J, Vesterinen E, Kronberg L, Nikinmaa M. Reed beds may facilitate transfer of tributyltin from aquatic to terrestrial ecosystems through insect vectors in the Archipelago Sea, SW Finland. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2012; 31:1781-1787. [PMID: 22573539 DOI: 10.1002/etc.1878] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 03/19/2012] [Accepted: 03/28/2012] [Indexed: 05/31/2023]
Abstract
Due to their adsorptive behavior, organotin compounds (OTCs), such as tributyltin (TBT), are accumulated in aquatic sediments. They resist biodegradation and, despite a ban in 2008, are a potential source for future exposure. Sediment OTCs have mostly been measured from sites of known high concentrations such as ports, shipping lanes, and marine dredging waste sites. The possible flow of OTCs from marine to terrestrial ecosystems, however, has not been studied. In the present study, the authors assessed whether sediments in common reed beds (Phragmites australis) accumulate TBT and whether chironomid (Diptera: Chironomidae) communities developing in reed-bed sediments act as vectors in the transfer of TBT from aquatic to terrestrial ecosystems in the Airisto channel, Archipelago Sea. The authors also investigated whether distance from the only known source and depth and TBT concentration of the adjacent shipping lane affect reed-bed concentrations. Thirty-six sites along the Airisto channel were sampled at 2-km intervals with triplicate samples from reed beds and the adjacent shipping lane for sediment and seven reed-bed sites for chironomids, and these were analyzed with an solid phase extraction liquid chromatography tamdem mass spectrometry method. The closer to the source the sample site was, the higher the measured TBT concentrations were; and the deeper the shipping lane, the lower the concentration of TBT in reed-bed sediments. The chironomid TBT concentrations correlated with reed-bed sediment TBT concentrations and showed evidence of accumulation. Therefore, TBT may be transferred, through the food web, from aquatic to terrestrial ecosystems relatively close to a source through ecosystem boundaries, such as common reed beds, which are areas of high insect biomass production in the Archipelago Sea.
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Takahashi CK, Turner A, Millward GE, Glegg GA. Persistence and metallic composition of paint particles in sediments from a tidal inlet. MARINE POLLUTION BULLETIN 2012; 64:133-137. [PMID: 22078818 DOI: 10.1016/j.marpolbul.2011.10.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2011] [Revised: 10/06/2011] [Accepted: 10/10/2011] [Indexed: 05/31/2023]
Abstract
Concentrations of Cu, Pb, Sn and Zn have been determined in sediment (<500 μm) and macroscopic paint particles (>500 μm) retrieved from sections of two cores collected from a tidal inlet of the Plym estuary, southwest England. Paint particles contributed up to about 0.2% of the total mass retrieved from each section and were most abundant towards the base of the cores where, according to (210)Pb dating, deposition took place about a decade prior to sampling. Metal concentrations in the paint particles pooled from the sections were highly variable, typically spanning two orders of magnitude in each core, and were greatest for Cu and Zn (up to 460,000 and 170,000 μg g(-1), respectively) due to their use in contemporary antifouling formulations applied to boat hulls. Concentrations of metals in the sediment were, however, relatively invariant, an effect attributed to the abundance and dispersion of microscopic paint particles throughout the cores.
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Affiliation(s)
- C K Takahashi
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK
| | - Andrew Turner
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK.
| | - G E Millward
- Marine Institute, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK
| | - G A Glegg
- School of Marine Science and Engineering, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK
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Garg A, Meena RM, Jadhav S, Bhosle NB. Distribution of butyltins in the waters and sediments along the coast of India. MARINE POLLUTION BULLETIN 2011; 62:423-431. [PMID: 21211806 DOI: 10.1016/j.marpolbul.2010.12.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2010] [Revised: 11/30/2010] [Accepted: 12/05/2010] [Indexed: 05/30/2023]
Abstract
Water and surface sediment samples were analyzed for butyltins (TBT, DBT, MBT) from various ports along the east and west coast of India. The total butyltin (TB) in water samples varied between ~1.7 and 342 ng S nl⁻¹, whereas for sediments it varied between below detection limit to 14861 ng S ng⁻¹ dry weight of sediment. On an average Chennai port recorded the highest level of butyltins in the sediments while Paradip recorded the highest level of butylins in the waters. A fairly good relationship between the TB in the sediment and overlying water samples, as well as between organic carbon and TB, implicates the importance of adsorption/desorption process in controlling the levels of TBT in these port areas. In India the data on organotin pollution is very sparse; most of the port areas have been surveyed for butyltins for the first time during this study.
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Affiliation(s)
- Anita Garg
- Marine Corrosion and Material Research Division, National Institute of Oceanography, Council of Scientific and Industrial Research, Dona Paula, Goa 403004, India.
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11
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de Waisbaum RG, Rodriguez C, Nudelman NS. Determination of TBT in water and sediment samples along the Argentine Atlantic coast. ENVIRONMENTAL TECHNOLOGY 2010; 31:1335-1342. [PMID: 21121457 DOI: 10.1080/09593331003720615] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Cases of imposex have been reported for some organisms living in areas of the Argentine Atlantic coast. Since this is one of the known effects of the anti-fouling agent tributyltin (TBT), quantitative determinations of organotins in samples of water and sediments collected from sites along the Argentine coast were carried out. Severe cases of imposex were first reported for two gastropod species living in the Mar del Plata area, and determinations of TBT in samples collected from this site gave extremely high values and showed a close correlation between the degree of imposex and TBT concentration. Recent investigations in the area have shown a significant decrease. Surveys were also conducted in sites that exhibit highly irregular coastal profiles to examine the relevance of physical environments. Alarming concentrations of TBT were determined in most of the sites where heavy boat traffic and/or marine activities occur, demonstrating the urgent need for regulations to avoid further input of TBT. Reports from other sites in South America reveal that this should be a subject of regional concern in order to avoid severe damage to the biodiversity of regional marine organisms.
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Affiliation(s)
- R G de Waisbaum
- Departamento de Quimica Organica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Pab. II, P. 3, Ciudad Universitaria, (1428) Buenos Aires, Argentina
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12
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Turner A. Marine pollution from antifouling paint particles. MARINE POLLUTION BULLETIN 2010; 60:159-71. [PMID: 20060546 DOI: 10.1016/j.marpolbul.2009.12.004] [Citation(s) in RCA: 245] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2009] [Revised: 12/01/2009] [Accepted: 12/04/2009] [Indexed: 05/21/2023]
Abstract
Antifouling paint particles (APP) are generated during the maintenance of boats and are shed from abandoned structures and grounded ships. Although they afford a highly visible, colourful reflection of contamination in the vicinity of the source, little systematic study has been undertaken regarding the distribution, composition and effects of APP in the wider marine environment. This paper reviews the state of knowledge in respect of APP, with particular emphasis on those generated by recreational boatyards. The likely biogeochemical pathways of the biocidal and non-biocidal metals in current use (mainly Cu and Zn) are addressed in light of recent research and an understanding of the more general behaviour of contaminants in marine systems. Analyses of paint fragment composites from recreational facilities in the UK reveal chemical compositions that are similar to those representing the net signal of the original formulations; significantly, dry weight concentrations of Cu and Zn of up to about 35% and 15%, respectively, are observed and, relative to ambient dusts and sediment, elevated concentrations of other trace metals, like Ba, Cd, Cr, Ni, Pb and Sn, occur. These metals leach more rapidly from APP than a painted surface due to the greater surface area of pigments and additives exposed to the aqueous medium. In suspension, APP are subject to greater and more rapid environmental variation (e.g. salinity, pH, dissolved oxygen) than painted hulls, while settled APP represent an important source of persistent and degradable biocides to poorly circulating environments. Through diffusion and abrasion, high concentrations of contaminants are predicted in interstitial waters that may be accumulated directly by benthic invertebrates. Animals that feed non-selectively and that are exposed to or ingest paint-contaminated sediment are able to accelerate the leaching, deposition and burial of biocides and other substances, and represent an alternative vehicle for contaminant entry into the marine foodchain. Clearly, an extensive understanding of biocide behaviour on painted surfaces is not sufficient for predictive or management purposes regarding APP. Greater caution is required by boaters and boatyards during the removal and disposal of solid wastes, and more awareness or stricter enforcement of relevant codes of practice or legislation is recommended.
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Affiliation(s)
- Andrew Turner
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK.
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Holmes L, Turner A. Leaching of hydrophobic Cu and Zn from discarded marine antifouling paint residues: evidence for transchelation of metal pyrithiones. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2009; 157:3440-3444. [PMID: 19616352 DOI: 10.1016/j.envpol.2009.06.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2009] [Revised: 06/09/2009] [Accepted: 06/15/2009] [Indexed: 05/28/2023]
Abstract
Leaching of Cu and Zn from a composite of discarded antifouling paint residues ([Cu] = 288 mg g(-1); [Zn] = 96 mg g(-1)) into natural sea water has been studied over a period of 75 h. Total Cu and Zn were released according to a pseudo first-order reaction, with rate constants on the order of 0.3 and 2.5 (mg L(-1))(-1) h(-1), respectively, and final concentrations equivalent to the dissolution of about 8 and 2% of respective concentrations in the composite. Time-distributions of hydrophobic metals, determined by solid phase extraction-methanol elution, were more complex. Net release of hydrophobic Cu was greater in the absence of light than under a sequence of light-dark cycles; however, hydrophobic Zn release was not detected under the former conditions but contributed up to 50% of total aqueous Zn when light was present. These observations are interpreted in terms of the relative thermodynamic and photolytic stabilities of biocidal pyrithione complexes.
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Affiliation(s)
- Luke Holmes
- School of Earth, Ocean and Environmental Sciences, University of Plymouth, Drake Circus, Plymouth PL4 8AA, UK
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Choi M, Moon HB, Yu J, Eom JY, Choi HG. Butyltin contamination in industrialized bays associated with intensive marine activities in Korea. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2009; 57:77-85. [PMID: 18827953 DOI: 10.1007/s00244-008-9235-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2008] [Accepted: 09/05/2008] [Indexed: 05/26/2023]
Abstract
Marine sediments and gastropod, Thais clavigera, were collected from industrialized areas and major harbors in Korea, to assess contamination sources and ecological risk to marine organisms by butyltin compounds such as tributyltin (TBT). TBT concentrations in sediments ranged from <LOD to 5372 ng Sn/g dry weight, and were comparable to or higher than concentrations in big harbors of other countries. The highest TBT concentrations were found in sediments close to shipyards in surveyed bays, suggesting that shipyard activities are a major contamination source of butyltins in Korean coastal waters. About half of the sediments showed potential risk of exceeding the guidelines and values proposed in in vivo studies. The occurrence of imposex in T. clavigera was 100% at all locations, indicating that the present levels of TBT contamination in industrialized bays in Korea are at concentrations reported to induce toxic effects on marine organisms, despite TBT's having been legally banned in Korea.
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Affiliation(s)
- Minkyu Choi
- National Fisheries Research and Development Institute, Busan, Republic of Korea.
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15
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Rank J. Intersex in Littorina littorea and DNA damage in Mytilus edulis as indicators of harbour pollution. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2009; 72:1271-1277. [PMID: 19181381 DOI: 10.1016/j.ecoenv.2008.12.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2008] [Revised: 12/10/2008] [Accepted: 12/17/2008] [Indexed: 05/27/2023]
Abstract
Intersex in snails (Littorina littorea) and DNA damage in blue mussels (Mytilus edulis) were analysed to assess how these bio-indicators reflected the level of chemical contamination at two sites in a highly contaminated harbour in Denmark. The comet assay using mussel gill cells was an indicator of exposure to genotoxic chemicals, and the intersex index (ISI) observed in snails was an indicator of exposure to butyltin (BT) compounds. Biota and sediments were analysed for heavy metals (Cd, Cu, Pb and Zn), butyltin compounds (TBT, DBT and MBT), nine PCB congeners and 19 PAH compounds. The biological effects were found to reflect the levels of the chemicals, and it was concluded that intersex in L. littorea and DNA damage in M. edulis can be used as bio-indicators of harbour pollution.
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Affiliation(s)
- Jette Rank
- Department of Environmental, Social and Spatial Change, ENSPAC, Roskilde University, Universitetsvej 1, DK-4000 Roskilde, Denmark.
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16
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Singh N, Turner A. Leaching of copper and zinc from spent antifouling paint particles. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2009; 157:371-6. [PMID: 19013700 DOI: 10.1016/j.envpol.2008.10.003] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2008] [Revised: 10/01/2008] [Accepted: 10/03/2008] [Indexed: 05/14/2023]
Abstract
Leaching of Cu and Zn from a composite of spent antifouling paint particles, containing about 300 mg g(-1) and 110 mg g(-1) of the respective metals, was studied in batch experiments. For a given set of simulated environmental conditions, release of Cu was independent of paint particle concentration due to attainment of pseudo-saturation, but Zn was less constrained by solubility effects and release increased with increasing particle concentration. Leaching of Cu increased but Zn decreased with increasing salinity, consistent with mechanisms governing the dissolution of Cu2O in the presence of chloride and Zn acrylates in the presence of seawater cations. Because of complex reaction kinetics and the presence of calcium carbonate in the paint matrix, metal leaching appeared to be greater at 4 degrees C than 19 degrees C under many conditions. These findings have important environmental and biological implications regarding the deliberate or inadvertent disposal of antifouling paint residues.
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Affiliation(s)
- Nimisha Singh
- School of Earth, Ocean and Environmental Sciences, University of Plymouth, Drake Circus, Plymouth PL48AA, UK
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17
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Rato M, Russel-Pinto F, Barroso C. Assessment of digenean parasitism in Nassarius reticulatus (L.) along the Portuguese coast: evaluation of possible impacts on reproduction and imposex expression. J Parasitol 2008; 95:327-36. [PMID: 18712950 DOI: 10.1645/ge-1732.1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2008] [Accepted: 08/14/2008] [Indexed: 11/10/2022] Open
Abstract
A survey was performed between June and September 2006 along the Portuguese coast to assess the prevalence of digenean parasitism in the netted whelk Nassarius reticulatus, a bioindicator of tributyltin (TBT) pollution. It was also intended to evaluate the effect of parasites on the reproduction of this gastropod species and their interference on the development of imposex (the superimposition of male characters onto prosobranch females) and male penis, based on field data. Five digenean species (Lepocreadium album, Gynaecotyla longiintestinata, Himasthla quissetensis, Diphtherostomum brusinae, and Cardiocephalus longicollis), plus 1 unidentified species, were found to infect N. reticulatus. Parasitism was spread along the Portuguese coast, but the higher values of prevalence were found in sheltered inshore areas where up to 67.4% of the animals were affected per sampling station. Parasitism has a castrating impact on the whelks and a reducing effect on male penis size, which causes serious disorders in the reproduction of N. reticulatus and may have an important impact in its population dynamics. However, no relationship between imposex severity and parasite infestation was found.
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Affiliation(s)
- Milene Rato
- CESAM & Departamento de Biologia, Universidade de Aveiro, 3810-193 Aveiro, Portugal.
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18
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Berto D, Giani M, Boscolo R, Covelli S, Giovanardi O, Massironi M, Grassia L. Organotins (TBT and DBT) in water, sediments, and gastropods of the southern Venice lagoon (Italy). MARINE POLLUTION BULLETIN 2007; 55:425-435. [PMID: 18023822 DOI: 10.1016/j.marpolbul.2007.09.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The release of tributyltin (TBT) from maritime traffic represents one of the main problems of direct, diffuse, and continued contamination of the marine environment. In the present survey, the concentrations of TBT and dibultytin (DBT) in brackish waters, sediments, and the gastropods Nassarius nitidus were evaluated in order to estimate the contamination of the southern part of the Venice lagoon. TBT and DBT were determined by GC-MS/MS. Recent contamination of TBT was found in brackish waters near marinas, whereas the highest concentrations of TBT and DBT were observed in surface sediments at dockyards and harbours. High content of organotin in the gastropods sampled near the dockyards, harbours, and marinas showed a mobilisation from the sediments through the food web. The present study allowed assessment of whether, despite the ban on the use of TBT paints, waters, sediments, and biota were still being contaminated by organotin compounds in the southern Venice lagoon.
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Affiliation(s)
- D Berto
- Istituto Centrale per la Ricerca Scientifica e Tecnologica Applicata al Mare (ICRAM), 30015 Chioggia (Venezia), Italy.
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19
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Saeki K, Nabeshima A, Kunito T, Oshima Y. The stability of butyltin compounds in a dredged heavily-contaminated sediment. CHEMOSPHERE 2007; 68:1114-9. [PMID: 17368724 DOI: 10.1016/j.chemosphere.2007.01.074] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2006] [Revised: 01/24/2007] [Accepted: 01/25/2007] [Indexed: 05/14/2023]
Abstract
A treatment process for marine sediment heavily contaminated with tributyltin (TBT) was designed that included dehydrating, sunlight drying and dumping processes. The time course in butyltin (BTs) compounds, TBT, dibutyltin (DBT) and monobutyltin concentrations were investigated in the sediment treated under various conditions (light (UV, sunlight and light exclusion), moisture (air-drying and water saturation) and wetting and drying cycles). Significant changes in all the BT compound concentrations with time were not found regardless of the sediment conditions for light and moisture. The results indicated the high stabilities of TBT and DBT in the sediments versus light and moisture condition changes, probably taking place in the treatment process. It is also estimated that the BTs in the sediment are resistant to photo-degradation and biochemical degradation and their half lives are relatively long. In contrast, the decreases in the TBT and DBT were observed during the wetting and drying cycle treatment for the water saturated sediment both during exposure to sunlight and under a dark condition. This result suggested the hypothesis that the TBT degradation could be accelerated by the high microbial activity induced by the moisture changing treatments.
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Affiliation(s)
- Kazutoshi Saeki
- Biotron Institute, Kyushu University, Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan.
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20
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Fuchs AD, Tiller JC. Kontaktaktive antimikrobielle Beschichtungen aus wässrigen Suspensionen. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200602738] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Fuchs AD, Tiller JC. Contact-Active Antimicrobial Coatings Derived from Aqueous Suspensions. Angew Chem Int Ed Engl 2006; 45:6759-62. [PMID: 16969889 DOI: 10.1002/anie.200602738] [Citation(s) in RCA: 140] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Andreas D Fuchs
- University of Freiburg, Freiburg Materials Research Center, FMF, and Institute for Macromolecular Chemistry, Stefan Meier Strasse 21, 79104 Freiburg, Germany
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22
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Lee CC, Hsieh CY, Tien CJ. Factors influencing organotin distribution in different marine environmental compartments, and their potential health risk. CHEMOSPHERE 2006; 65:547-59. [PMID: 16597459 DOI: 10.1016/j.chemosphere.2006.02.037] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2005] [Revised: 02/03/2006] [Accepted: 02/17/2006] [Indexed: 05/08/2023]
Abstract
Tributyltin (TBT) and triphenyltin (TPT) in different marine environmental compartments such as seawater, sediments, and inshore fishes were investigated in 21 Taiwanese harbors between 2001 and 2004 in order to determine the major factors influencing their distribution. The existence of major input sources and the limited water exchange rate inside the harbors were indicated by higher TBT concentrations in seawater from inner harbor than from outer harbor areas. The levels of TBT in sediments were found to be mainly affected by their geographic distribution, water exchange rates and shipping activity. No significant correlations in TBT concentrations between water, sediment and fish suggested TBT accumulation by fish might not result from water and sediment, but from their food. TPT were detected in most fish samples, but found in few sediment samples and none in seawater, indicating fish could be as a target element for monitoring contaminated levels of TPT in the aquatic environment. Mean concentrations of TBT in fish muscle higher than tolerable average residue levels (TARLs), and mean hazard indices of TBT and TPT higher than 1 suggested consumption of fishes from Taiwanese harbor areas might have potential high risk to human health.
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Affiliation(s)
- C-C Lee
- Department of Environmental and Occupational Health, Medical College, National Cheng Kung University, 138 Sheng Li Road, Tainan 704, Taiwan, ROC
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23
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Bhosle NB, Garg A, Harji R, Jadhav S, Sawant SS, Krishnamurthy V, Anil C. Butyltins in the sediments of Kochi and Mumbai harbours, west coast of India. ENVIRONMENT INTERNATIONAL 2006; 32:252-8. [PMID: 16198420 DOI: 10.1016/j.envint.2005.08.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Surface sediment samples were collected from various locations in the Mumbai and Kochi harbours, west coast of India, to assess the presence of butyltin compounds. Tributyltin (TBT) and dibutyltin (DBT) varied from 16 to 16,816 ng/g dry wt. and from undetected to 469 ng/g dry wt., respectively, of the sediment in Kochi harbour. In Mumbai harbour, the values of TBT and DBT ranged between 4.5 and 1193 ng/g dry wt. and from undetected to 131 ng/g dry wt. of the sediments, respectively. The concentrations of both TBT and DBT showed strong seasonal variation probably due to the effect of tides and currents. Nevertheless, the levels of butyltin compounds were generally higher at sites influenced by shipping activities such as navigation, dry dock and ship-building activities. The presence of DBT indicates the abiotic or microbiological degradation of TBT. Compared to TBT, DBT was relatively less abundant, suggesting either fresh inputs of TBT and/or less degradation of TBT. The concentrations of TBT showed significant positive relationships with organic carbon and lipid, implying that both lipophilic and ionic interactions were probably involved in controlling the abundance of TBT at these sediments. The observed levels of butyltin compounds are much higher than those required to induce toxic effects on marine organisms, suggesting that these sediments were contaminated with butyltin compounds.
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Affiliation(s)
- Narayan B Bhosle
- Marine Corrosion and Material Research Division, National Institute of Oceanography, Dona Paula 403004, Goa, India.
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24
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Sudaryanto A, Takahashi S, Iwata H, Tanabe S, Muchtar M, Razak H. Organotin residues and the role of anthropogenic tin sources in the coastal marine environment of Indonesia. MARINE POLLUTION BULLETIN 2005; 50:226-235. [PMID: 15737366 DOI: 10.1016/j.marpolbul.2004.11.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Affiliation(s)
- Agus Sudaryanto
- Center for Marine Environmental Studies (CMES), Ehime University, Bunkyo-cho 2-5, Matsuyama 790-8577, Japan
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25
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Sudaryanto A, Takahashi S, Iwata H, Tanabe S, Ismail A. Contamination of butyltin compounds in Malaysian marine environments. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2004; 130:347-358. [PMID: 15182968 DOI: 10.1016/j.envpol.2004.01.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2003] [Accepted: 01/09/2004] [Indexed: 05/24/2023]
Abstract
Concentration of butyltin compounds (BTs), including tributyltin (TBT), dibutyltin (DBT) and monobutyltin (MBT) and total tin (SigmaSn) were determined in green mussel (Perna viridis), 10 species of muscle fish and sediment from coastal waters of Malaysia. BTs were detected in all these samples ranging from 3.6 to 900 ng/g wet wt., 3.6 to 210 ng/g wet wt., and 18 to 1400 ng/g dry wt. for mussels, fish and sediments, respectively. The concentrations of BTs in several locations of this study were comparable with the reported values from some developed countries and highest among Asian developing nations. Considerable concentration of BTs in several locations might have ecotoxicological consequences and may cause concern to human health. The parent compound TBT was found to be highest than those of its degradation compounds, DBT and MBT, suggesting recent input of TBT to the Malaysian marine environment. Significant positive correlation (Spearman rank correlation: r2=0.82, P<0.0001) was found between BTs and SigmaSn, implying considerable anthropogenic input of butyltin compounds to total tin contamination levels. Enormous boating activities may be a major source of BTs in this country, although aquaculture activities may not be ignored.
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Affiliation(s)
- Agus Sudaryanto
- Center for Marine Environmental Studies, Ehime University, Bunkyo-cho 2-5, Matsuyama 790-8577, Japan
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26
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Fu J, Mai B, Sheng G, Zhang G, Wang X, Peng P, Xiao X, Ran R, Cheng F, Peng X, Wang Z, Tang UW. Persistent organic pollutants in environment of the Pearl River Delta, China: an overview. CHEMOSPHERE 2003; 52:1411-1422. [PMID: 12867171 DOI: 10.1016/s0045-6535(03)00477-6] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In the Pearl River Delta of China, the rapidly developing industrial and agricultural activities, municipal development and use of chemicals caused serious environmental problems. This report summarizes the published scientific data on POPs in the environment of the Pearl River Delta, including the levels of POPs in the air, water, soil, river and estuarine sediments, the marine organisms like fish and shellfish in this region. The data preliminarily reveal the state of contamination in this region and give insight into the fate of POPs in this sub-tropical area. However, most research in this area is limited to a few kinds of POP compounds.
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Affiliation(s)
- Jiamo Fu
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China.
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28
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Gibson CP, Wilson SP. Imposex still evident in eastern Australia 10 years after tributyltin restrictions. MARINE ENVIRONMENTAL RESEARCH 2003; 55:101-112. [PMID: 12502033 DOI: 10.1016/s0141-1136(02)00097-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
A survey of imposex in Thais orbita (Neogastropoda) along the New South Wales (NSW) coast, Australia, found imposex was still widespread 10 years after a partial ban on tributyltin (TBT) based antifouling paints. Transplant experiments also revealed that imposex was induced in T. orbita over a period of 9 weeks in Sydney Harbour, NSW. A comparison of the imposex data with that collected shortly after the introduction of restrictions on TBT revealed a general decline in imposex frequency occurring at open coast sites, an exception being the site at South West Rocks. Sites located within harbour/bay areas did not display a decline in imposex frequency but a decline in the severity of imposex was apparent. The observed decrease in imposex values in T. orbita may reflect a general decrease of butyltin contamination within the coastal environment. However, the persistence of contamination "hotspots" within harbours and bays remains a concern.
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Affiliation(s)
- Craig P Gibson
- School of Arts and Sciences, Australian Catholic University, Locked Bag 968, North Sydney, NSW 2059, Australia
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29
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Park HG, Kim SS, Moon HB, Gu BK. Occurrence of butyltin compounds in marine environment of Gwangyang Bay, Korea. ACTA ACUST UNITED AC 2002. [DOI: 10.5322/jes.2002.11.8.793] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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30
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Díez S, Abalos M, Bayona JM. Organotin contamination in sediments from the Western Mediterranean enclosures following 10 years of TBT regulation. WATER RESEARCH 2002; 36:905-18. [PMID: 11848361 DOI: 10.1016/s0043-1354(01)00305-0] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Organotin (OT) compounds, namely butyl and phenyl, were measured in 38 recent sediments collected in harbours of the Western Mediterranean Sea (Northern: 4 and Southern: 9) and domestic and industrial sewage disposal sites (Northern: 9 and Southern: 1). Butyltins were the predominant tin species identified as being tributyltin (TBT) widespread in the whole area which suggests recent inputs of OTs. The highest levels of TBT were detected in commercial harbours associated with inputs from large vessels (average value: 5.0 microg TBT g(-1). Moreover, relatively high TBT values were also detected in fishing and recreational boating areas (average level ca. 1.0 microg TBTg(-1)). Phenyltin derivatives occurred at lower levels than butyltins being the monophenyltin the predominant compound (average values 45-945 ng g(-1)). The large predominance of the phenyltin degradation products (i.e. mono and diphenyltin) over the parent compound (i.e. triphenyltin) suggests that there are almost no recent inputs of these compounds. Furthermore, a comparative study of the OT occurrence in the sewage sludge disposal sites offshore Barcelona and Almeria (domestic) and into the Tarragona harbour (industrial) shows that domestic primary sewage sludge effluents can contribute to coastal OT pollution (244ng TBT g(-1)). Nevertheless, sewage sludge is a secondary source of OT contamination in the coastal environment in comparison to commercial harbours. In a comparative study with previous data collected in the late 1980s, the present study reveals that OT regulations established in the Mediterranean region in 1991 on the use of TBT-based antifouling paints have been effective in marinas, but reveals a significant TBT contamination in commercial and fishing harbours.
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Affiliation(s)
- S Díez
- Environmental Chemistry Department, IIQAB-CSIC, Jordi Girona, Barcelona, Catalunya, Spain
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Ramón M, Amor MJ. Increasing imposex in populations of Bolinus brandaris (Gastropoda: Muricidae) in the northwestern Mediterranean. MARINE ENVIRONMENTAL RESEARCH 2001; 52:463-475. [PMID: 11763149 DOI: 10.1016/s0141-1136(01)00101-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
The muricid gastropod Bolinus brandaris exhibited imposex, a phenomenon linked to the use of organotin biocides. Several stages of imposex development (1-5) could be distinguished and were documented with SEM-photographs for the first time in this species. Additional alterations of the genital tract in females (blocked vulva preventing copulation and deposition of egg capsules) and males (excrecences on the penis and vas deferens) were shown. Imposex intensity on the Catalan coast was very high. The frequency of imposex off Barcelona and Vilanova i la Geltrú was 100%, with all females showing stage 4. Imposex frequency off Sant Carles de la Ràpita was 99.7% and the VDS index scored 3.9. Despite regulations of TBT-containing antifouling paints in Spain since 1990, the present study revealed that frequency and intensity of imposex have increased on the Catalan coast, at least since 1997. However, at present, imposex does not apparently affect the population dynamics of B. brandaris in the studied area, since no serious consequences on female reproduction (only one case of female sterilization) were detected. Gonadal activity and oogenesis were not suppressed or supplanted by spermatogenesis. Sex ratios were not male-biased. Possible sources of organotin biocides are examined.
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Affiliation(s)
- M Ramón
- Institut de Ciències del Mar (CSIC), Passeig Marítim de la Barcelometa, Barcelona, Spain.
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32
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Yuan D, Yang D, Wade TL, Qian Y. Status of persistent organic pollutants in the sediment from several estuaries in China. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2001; 114:101-111. [PMID: 11443998 DOI: 10.1016/s0269-7491(00)00200-1] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Sediment samples from three estuaries on the east coast of China were analyzed for persistent organic pollutants. Total PCB, PAH, and DDT concentrations in the sediments from Minjiang, Jiulongjiang, and Zhujiang estuaries ranged from 2 to 14 ng/g, 400 to 1500 ng/g, and 6 to 73 ng/g, respectively, in the sediments from these estuaries. The sources of PAH contamination were inferred from PAH compositions, with pyrogenic PAHs being the dominant source for Minjiang Estuary and petroleum related PAHs being the primary contributors to Jiulongjiang and Zhujiang estuaries. The high concentrations of DDT in the sediments from these estuaries were likely the result of widespread use of DDT in China in the 1960s and 1970s. Butyltin compounds were detected in the sediment from Jiulongjiang Estuary and Victoria Harbor, Hong Kong. Presence of butyltin compounds probably result from the shipping activities in these estuaries. Butyltin compounds were not detected in the sediments from Minjiang and Zhujiang estuaries. Contaminant concentrations were generally below levels expected to affect benthic organisms with the exception of DDTs.
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Affiliation(s)
- D Yuan
- Environmental Sciences Research Center, Xiamen University, Xiamen, 361006, Peoples Republic of China
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33
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Jiang GB, Zhou QF, Liu JY, Wu DJ. Occurrence of butyltin compounds in the waters of selected lakes, rivers and coastal environments from China. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2001; 115:81-87. [PMID: 11586775 DOI: 10.1016/s0269-7491(01)00088-4] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
The presence of butyltin compounds was investigated for the first time in selected lakes, rivers and coastal environments of China. Aqueous samples were pretreated by the technique of headspace solid phase micro-extraction after hydride generation with sodium tetrahydroborate (NaBH4). Quantitative measurement of tributyltin (TBT), dibutyltin (DBT) and monobutyltin (MBT) concentrations were accomplished by capillary gas chromatography with flame photometric detector using quartz surface-induced luminescence. Experimental data demonstrated the widespread occurrence of butyltin compounds in the Chinese aquatic environment. In some locations, the concentrations of TBT were higher than the acute and chronic toxicity threshold of sensitive fresh water or marine organisms. Although DBT and MBT (which mainly come from the degradation of TBT), are less toxic, their occurrence can still affect the ecosystem over a long time frame.
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Affiliation(s)
- G B Jiang
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, PO Box 2871, Beijing, 100085, China.
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34
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Speciation analysis of butyltin compounds in Chinese seawater by capillary gas chromatography with flame photometric detection using in-situ hydride derivatization followed by headspace solid-phase microextraction. Anal Chim Acta 2000. [DOI: 10.1016/s0003-2670(00)01034-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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35
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Shim WJ, Oh JR, Kahng SH, Shim JH, Lee SH. Horizontal distribution of butyltins in surface sediments from an enclosed bay system, Korea. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 1999; 106:351-357. [PMID: 15093031 DOI: 10.1016/s0269-7491(99)00109-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/1998] [Accepted: 04/12/1999] [Indexed: 05/24/2023]
Abstract
Tributyltin (TBT), dibutyltin (DBT), and monobutyltin (MBT) compounds were quantitatively determined from surface sediment samples (total 59 stations) covering a whole basin where harbors, shipyards, and aquaculture farms were located. Butyltin compounds were detected from all the stations covering 640 km(2) of an enclosed bay system. TBT concentrations ranged from 4 to 382 ng/g as tin on a dry weight basis, and total butyltin concentrations, from 27 to 1763 ng/g. Horizontal distribution of TBT concentration showed apparent negative gradients from harbors and shipyards, indicating that its contamination was closely related to boating and dry-docking activities. However, TBT concentrations were decreased steeply from source areas. Elevated DBT and MBT levels in creeks imply the possible input of DBT from industrial wastewater. Total butyltin concentrations in sediments are significantly correlated with particulate organic carbon concentration for the subset of stations that are distant from source areas.
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Affiliation(s)
- W J Shim
- Chemical Oceanography Division, Korea Ocean Research and Development Institute, Ansan PO Box 29, Seoul 425-600, South Korea
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Senthilkumar K, Duda CA, Villeneuve DL, Kannan K, Falandysz J, Giesy JP. Butyltin compounds in sediment and fish from the Polish Coast of the Baltic Sea. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 1999; 6:200-6. [PMID: 19005663 DOI: 10.1007/bf02987327] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/1998] [Accepted: 04/06/1999] [Indexed: 05/27/2023]
Abstract
Concentrations of mono- (MBT), di- (DBT), and tri-(TBT) butyltin compounds were measured in eggs, liver, and muscle of nine species of fish from four regions of the Baltic Sea - the Firth of Vistula, the Gulf of Gdańsk, Puck Bay, and the mouth of the Vistula River. The overall concentration ranges among all the fish sampled from the four sites were: < 7 to 79 ng/g for MBT, 6 to 1100 ng/g for DBT, 7 to 3600 ng/g for TBT, and 16 to 4800 ng/g for total BTs, on a wet wt basis. The highest concentration of total BTs was found in herring liver from the Firth of Vistula (4800 ng/g, wet wt) and in roach muscle from Puck Bay (3300 ng/g, wet wt), while the least concentration was found in burbot eggs and liver from the Vistula River (39 and 32 ng/g, wet wt, respectively). TBT was the major form of BTs present in most samples analyzed. Sediment samples collected from shipyards in the Gulf of Gdańsk contained butyltin concentrations ranging from 1.2 to 46 microg/g (dry wt) for MBT, 2.0 to 42 microg/g for DBT, and 2.6 to 40 microg/g for TBT. As with the fish, the majority of the BTs in sediment were present as TBT, which suggested recent exposure of the aquatic environment of the region to TBT.
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Affiliation(s)
- K Senthilkumar
- Department of Zoology, and Institute for Environmental Toxicology, Michigan State University, National Food Safety and Toxicology Center, East Lansing, MI, USA
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Abalos M, Bayona JM, Compañó R, Granados M, Leal C, Prat MD. Analytical procedures for the determination of organotin compounds in sediment and biota: a critical review. J Chromatogr A 1997; 788:1-49. [PMID: 9419872 DOI: 10.1016/s0021-9673(97)00733-4] [Citation(s) in RCA: 122] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Analytical procedures reported over the last 10 years for the determination of organotin compounds in sediment and biota have been critically reviewed in terms of sample handling, sensitivity, analytical cost, environmental acceptance, accuracy and precision. Critical steps in the analytical procedures are identified. Finally, research needs in extraction and determination are suggested.
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Affiliation(s)
- M Abalos
- Environmental Chemistry Department, CID-CSIC, Barcelona, Spain
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Kan-atireklap S, Tanabe S, Sanguansin J, Tabucanon MS, Hungspreugs M. Contamination by butyltin compounds and organochlorine residues in green mussel (Perna viridis, L.) from Thailand coastal waters. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 1997; 97:79-89. [PMID: 15093381 DOI: 10.1016/s0269-7491(97)00070-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/1997] [Accepted: 05/02/1997] [Indexed: 05/24/2023]
Abstract
In order to elucidate marine pollution by butyltins and organochlorine residues in coastal waters of Thailand, green mussels (Perna viridis) were collected in 1994 and 1995 and analyzed. Butyltin compounds, such as tributyltin (TBT), dibutyltin (DBT) and monobutyltin (MBT), were detected in most mussel samples, ranging from 4 to 800 ng g(-1) wet wt (as total). The composition of butyltin derivatives in green mussel was in the order of TBT > DBT > MBT. The results indicated that butyltin contamination was widespread, particularly in high boating areas and in coastal aquaculture facilities. Concentrations of organochlorine residues were much lower than of butyltin compounds. Among organochlorine residues examined, dichlorodiphenyltrichloroethane compounds (DDTs) were found to be the highest, followed by polychlorinated biphenyls (PCBs) > chlordane compounds (CHLs) > hexachlorocyclohexanes (HCHs) > hexachlorobenzene (HCB). To our knowledge, this is a first report on the detection of butyltin residues in Thailand coastal waters.
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Affiliation(s)
- S Kan-atireklap
- Department of Environment Conservation, Ehime University, Tarumi 3-5-7, Matsuyama 790, Japan
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