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Nybom I, van Grimbergen J, Forsell M, Mustajärvi L, Martens J, Sobek A. Water column organic carbon composition as driver for water-sediment fluxes of hazardous pollutants in a coastal environment. JOURNAL OF HAZARDOUS MATERIALS 2024; 465:133393. [PMID: 38211519 DOI: 10.1016/j.jhazmat.2023.133393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/11/2023] [Accepted: 12/26/2023] [Indexed: 01/13/2024]
Abstract
The environmental fate of hazardous hydrophobic pollutants in the marine environment is strongly influenced by organic carbon (OC) cycling. As an example, the seasonality in primary production impacts both water column OC quantity and quality, which may influence pollutant mass transport from the water column to the sediment. This study aims to better understand the role of water column OC variability for the fate of pollutants in a near-coastal area. We conducted an in situ sampling campaign in the coastal Baltic Proper during two seasons, summer and autumn. We used polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs) as model compounds, as they represent a wide range in physicochemical properties and are ubiquitous in the environment. Freely dissolved, and OC-bound concentrations were studied in the water column and surface sediment. We found stronger sorption of pollutants to suspended particulate matter (SPM) during the summer compared to the autumn (average 0.6 and 0.9 log unit higher particle-water partition coefficients during summer for PAHs and PCBs). Our data suggest that stronger sorption mirrors a compositional change of the OC towards higher contribution of labile OC during the summer, characterized by two times higher fatty acid and 24% higher dicarboxylic acids in SPM during summer. High concentrations of OC in the water column during the autumn resulted in increased SPM-mediated sinking fluxes of pollutants. Our results suggest that future changes in primary production are prone to influence the bioavailability and mobility of pollutants in costal zones, potentially affecting the residence time of these hazardous substances in the circulating marine environment.
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Affiliation(s)
- Inna Nybom
- Stockholm University, Department of Environmental Science, 10691 Stockholm, Sweden
| | | | - Mari Forsell
- Stockholm University, Department of Environmental Science, 10691 Stockholm, Sweden
| | - Lukas Mustajärvi
- Stockholm University, Department of Environmental Science, 10691 Stockholm, Sweden
| | - Jannik Martens
- Stockholm University, Department of Environmental Science, 10691 Stockholm, Sweden
| | - Anna Sobek
- Stockholm University, Department of Environmental Science, 10691 Stockholm, Sweden.
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2
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Tian W, Yang J, Xu WQ, Lian L, Qiu XW, Liang X, Wu CC, Gong X, Zhang G, Bao LJ, Zeng EY. Fluorescent Visualization of Chemical Profiles across the Air-Water Interface. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2023; 57:20107-20117. [PMID: 37990860 DOI: 10.1021/acs.est.3c03219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2023]
Abstract
Chemical transfer across the air-water interface is one of the most important geochemical processes of global significance. Quantifying such a process has remained extremely challenging due to the lack of suitable technologies to measure chemical diffusion across the air-water microlayer. Herein, we present a fluorescence optical system capable of visualizing the formation of the air-water microlayer with a spatial resolution of 10 μm and quantifying air-water diffusion fluxes using pyrene as a target chemical. We show for the first time that the air-water microlayer is composed of the surface microlayer in water (∼290 ± 40 μm) and a diffusion layer in air (∼350 ± 40 μm) with 1 μg L-1 of pyrene. The diffusion flux of pyrene across the air-water interface is derived from its high-resolution concentration profile without any pre-emptive assumption, which is 2 orders of magnitude lower than those from the conventional method. This system can be expanded to visualize diffusion dynamics of other fluorescent chemicals across the air-water interface and provides a powerful tool for furthering our understanding of air-water mass transfer of organic chemicals related to their global cycling.
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Affiliation(s)
- Wenzhang Tian
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Jun Yang
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
| | - Wen-Qing Xu
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
| | - Lin Lian
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Xia-Wen Qiu
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
| | - Xiao Liang
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Chen-Chou Wu
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
| | - Xiangjun Gong
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Guangzhao Zhang
- Faculty of Materials Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Lian-Jun Bao
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
| | - Eddy Y Zeng
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, Guangzhou 511443, China
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3
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Aminot Y, Tao L, Héas-Moisan K, Pollono C, O'Loghlin M, Munschy C. Organophosphate esters (OPEs) in the marine environment: Spatial distribution and profiles in French coastal bivalves. CHEMOSPHERE 2023; 330:138702. [PMID: 37062393 DOI: 10.1016/j.chemosphere.2023.138702] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 04/09/2023] [Accepted: 04/14/2023] [Indexed: 05/14/2023]
Abstract
Organophosphate esters (OPEs), chemicals widely used in industrial production, electronics and domestic products, have become ubiquitous environmental contaminants. In this study, the levels and spatial distribution of 11 OPEs (aryl, alkyl and halogenated) were investigated in over 100 samples of filter-feeding bivalves collected yearly between 2014 and 2021 at sites of contrasted pressure along the French coasts. OPEs were found in virtually all samples, indicating their widespread spatial and temporal occurrence in coastal bivalves and the relevance of their biomonitoring. The median concentrations were between 0.4 (TMPP) and 4.9 ng g-1 dry weight (TCIPP), with TCIPP, TNBP and EHDPP found at the highest median values. TCEP and TBOEP were not frequently detected overall, but each year, the same sites showed repeatedly high concentrations. Structurally-related OPEs generally correlated, but the geographical distributions were not predictable from known anthropogenic pressures (population in the catchment area, industry), with little comparability with other hydrophobic contaminants. If the relation between sources of OPEs and bioaccumulated levels remains uncertain, local hotspots, rather than riverine/atmospheric transportation, could account for their geographical distribution. A systematic review of the levels of OPEs found in filter-feeding bivalves worldwide revealed comparable levels in our study with those reported elsewhere; however, the levels across and within (when available) studies generally spanned several orders of magnitude, indicating high spatial and temporal heterogeneity. In view of the growing concerns regarding OPEs, this study provides essential reference data for future studies of their occurrence on European coasts and supports the need for a more systematic (bio)monitoring of this class of contaminant.
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Affiliation(s)
- Yann Aminot
- Ifremer, CCEM Contamination Chimique des Écosystèmes Marins, F-44000, Nantes, France.
| | - Lin Tao
- Department of Toxicology, School of Public Health, Anhui Medical University, 81 Meishan Rd, Hefei, 230032, China
| | - Karine Héas-Moisan
- Ifremer, CCEM Contamination Chimique des Écosystèmes Marins, F-44000, Nantes, France
| | - Charles Pollono
- Ifremer, CCEM Contamination Chimique des Écosystèmes Marins, F-44000, Nantes, France
| | - Margaret O'Loghlin
- Ifremer, CCEM Contamination Chimique des Écosystèmes Marins, F-44000, Nantes, France
| | - Catherine Munschy
- Ifremer, CCEM Contamination Chimique des Écosystèmes Marins, F-44000, Nantes, France
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4
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Prats RM, van Drooge BL, Fernández P, Grimalt JO. Passive water sampling and air-water diffusive exchange of long-range transported semi-volatile organic pollutants in high-mountain lakes. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 860:160509. [PMID: 36436648 DOI: 10.1016/j.scitotenv.2022.160509] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/20/2022] [Accepted: 11/22/2022] [Indexed: 06/16/2023]
Abstract
The concentrations of legacy and currently emitted organic pollutants were determined in the freely dissolved phase of water from six high-mountain lakes in the Pyrenees (1619-2453 m) by passive water sampling. Low-density polyethylene (LDPE) and silicone rubber (SR) sheets were exposed for three consecutive periods lasting each one year between 2017 and 2020 for the study of polychlorinated biphenyls (PCBs), organophosphate esters (OPEs), polycyclic aromatic hydrocarbons (PAHs), and other organochlorine compounds (e.g., hexachlorobenzene, HCB). HCB concentrations (1.0-14 pg L-1) remained essentially the same as those measured with pumping systems over two decades ago in the same area. ƩPAHs (35-920 pg L-1) were around half of those observed in the past, which agrees with reductions in European atmospheric emissions. ƩPCB concentrations (1.2-2.2 pg L-1) were substantially lower, although unexpectedly large differences could be due to comparing yearly averages from the present study to seasonally variable (i.e., affected by snowmelt, stratification, and colloidal organic matter) episodic pumping measurements from previous studies. ƩOPEs (139-2849 pg L-1) were measured for the first time in this area and were found at high concentrations in some sites. Concentrations of most compounds obtained with LDPE and SR samplers agreed with each other by ratios generally lower than three or four times, except for a few PAHs and OPEs. Diffusive exchange flux calculations between the atmospheric gas phase and the freely dissolved water phase revealed net deposition of pollutants from air to water, except for some OPEs and PCBs presenting equilibrium conditions, and HCB with volatilization fluxes. Atmospheric degradation fluxes of PAHs and OPEs pointed at competing removal mechanisms that support the air-to-water direction of their diffusive exchange, while PCBs and organochlorines were not affected by photodegradation. In their current state, these remote lakes accumulate many emerging and legacy pollutants subject to long-range atmospheric transport.
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Affiliation(s)
- Raimon M Prats
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18, 08034 Barcelona, Catalonia, Spain.
| | - Barend L van Drooge
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18, 08034 Barcelona, Catalonia, Spain
| | - Pilar Fernández
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18, 08034 Barcelona, Catalonia, Spain
| | - Joan O Grimalt
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Jordi Girona 18, 08034 Barcelona, Catalonia, Spain
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5
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MacKeown H, Benedetti B, Di Carro M, Magi E. The study of polar emerging contaminants in seawater by passive sampling: A review. CHEMOSPHERE 2022; 299:134448. [PMID: 35364083 DOI: 10.1016/j.chemosphere.2022.134448] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 03/11/2022] [Accepted: 03/24/2022] [Indexed: 06/14/2023]
Abstract
Emerging Contaminants (ECs) in marine waters include different classes of compounds, such as pharmaceuticals and personal care products, showing "emerging concern" related to the environment and human health. Their measurement in seawater is challenging mainly due to the low concentration levels and the possible matrix interferences. Mass spectrometry combined with chromatographic techniques represents the method of choice to study seawater ECs, due to its sensitivity and versatility. Nevertheless, these instrumental techniques have to be preceded by suitable sample collection and pre-treatment: passive sampling represents a powerful approach in this regard. The present review compiles the existing occurrence studies on passive sampling coupled to mass spectrometry for the monitoring of polar ECs in seawater and discusses the availability of calibration data that enabled quantitative estimations. A vast majority of the published studies carried out during the last two decades describe the use of integrative samplers, while applications of equilibrium samplers represent approximately 10%. The polar Chemcatcher was the first applied to marine waters, while the more sensitive Polar Organic Chemical Integrative Sampler rapidly became the most widely employed passive sampler. The organic Diffusive Gradients in Thin film technology is a recently introduced and promising device, due to its more reliable sampling rates. The best passive sampler selection for the monitoring of ECs in the marine environment as well as future research and development needs in this area are further discussed. On the instrumental side, combining passive sampling with high resolution mass spectrometry to better assess polar ECs is strongly advocated, despite the current challenges associated.
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Affiliation(s)
- Henry MacKeown
- Department of Chemistry and Industrial Chemistry, University of Genoa, via Dodecaneso, 31, 16146, Genoa, Italy
| | - Barbara Benedetti
- Department of Chemistry and Industrial Chemistry, University of Genoa, via Dodecaneso, 31, 16146, Genoa, Italy
| | - Marina Di Carro
- Department of Chemistry and Industrial Chemistry, University of Genoa, via Dodecaneso, 31, 16146, Genoa, Italy
| | - Emanuele Magi
- Department of Chemistry and Industrial Chemistry, University of Genoa, via Dodecaneso, 31, 16146, Genoa, Italy.
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6
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Taylor AC, Fones GR, Vrana B, Mills GA. Applications for Passive Sampling of Hydrophobic Organic Contaminants in Water—A Review. Crit Rev Anal Chem 2019; 51:20-54. [DOI: 10.1080/10408347.2019.1675043] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Adam C. Taylor
- School of Earth and Environmental Sciences, University of Portsmouth, Portsmouth, UK
| | - Gary R. Fones
- School of Earth and Environmental Sciences, University of Portsmouth, Portsmouth, UK
| | - Branislav Vrana
- Faculty of Science, Research Centre for Toxic Compounds in the Environment (RECETOX), Masaryk University, Brno, Czech Republic
| | - Graham A. Mills
- School of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, UK
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7
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Aminot Y, Sayfritz SJ, Thomas KV, Godinho L, Botteon E, Ferrari F, Boti V, Albanis T, Köck-Schulmeyer M, Diaz-Cruz MS, Farré M, Barceló D, Marques A, Readman JW. Environmental risks associated with contaminants of legacy and emerging concern at European aquaculture areas. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 252:1301-1310. [PMID: 31252127 DOI: 10.1016/j.envpol.2019.05.133] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 05/17/2019] [Accepted: 05/26/2019] [Indexed: 06/09/2023]
Abstract
The contamination of marine ecosystems by contaminants of emerging concern such as personal care products or per- and polyfluoroalkyl substances is of increasing concern. This work assessed the concentrations of selected contaminants of emerging concern in water and sediment of European aquaculture areas, to evaluate their co-variation with legacy contaminants (polycyclic aromatic hydrocarbons) and faecal biomarkers, and estimate the risks associated with their occurrence. The 9 study sites were selected in 7 European countries to be representative of the aquaculture activities of their region: 4 sites in the Atlantic Ocean and 5 in the Mediterranean Sea. Musks, UV filters, preservatives, per- and polyfluoroalkyl substances and polycyclic aromatic hydrocarbons were detected in at least one of the sites with regional differences. While personal care products appear to be the main component of the water contamination, polycyclic aromatic hydrocarbons were mostly found in sediments. As expected, generally higher levels of personal care products were found in sewage impacted sites, urbanised coasts and estuaries. The risk assessment for water and sediment revealed a potential risk for the local aquatic environment from contaminants of both legacy and emerging concern, with a significant contribution of the UV filter octocrylene. Despite marginal contributions of per- and polyfluoroalkyl substances to the total concentrations, PFOS (perfluorooctane sulfonate) aqueous concentrations combined to its low ecotoxicity thresholds produced significant hazard quotients indicating a potential risk to the ecosystems.
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Affiliation(s)
- Yann Aminot
- Biogeochemistry Research Centre, University of Plymouth, Plymouth, United Kingdom; IFREMER LBCO, Rue de l'Ile d'Yeu, BP 21105, 44311, Nantes, Cedex 3, France.
| | - Stephen J Sayfritz
- Norwegian Institute for Water Research (NIVA), Gaustadalléen 21, 0349, Oslo, Norway
| | - Kevin V Thomas
- Norwegian Institute for Water Research (NIVA), Gaustadalléen 21, 0349, Oslo, Norway; QAEHS, Queensland Alliance for Environmental Health Science, The University of Queensland, Brisbane, Australia
| | - Lia Godinho
- Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, I.P.), Avenida de Brasília, 1449-006, Lisbon, Portugal
| | - Elena Botteon
- Aeiforia Srl, Località Faggiola 12-16, 29027, Gariga, Podenzano, PC, Italy; Di.S.T.A.S., Università Cattolica del Sacro Cuore, Piacenza, Italy
| | - Federico Ferrari
- Aeiforia Srl, Località Faggiola 12-16, 29027, Gariga, Podenzano, PC, Italy
| | - Vasiliki Boti
- Department of Chemistry, University of Ioannina, Panepistimioupolis, 45110, Ioannina, Greece
| | - Triantafyllos Albanis
- Department of Chemistry, University of Ioannina, Panepistimioupolis, 45110, Ioannina, Greece
| | - Marianne Köck-Schulmeyer
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034, Barcelona, Spain
| | - M Silvia Diaz-Cruz
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034, Barcelona, Spain
| | - Marinella Farré
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034, Barcelona, Spain
| | - Damià Barceló
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034, Barcelona, Spain
| | - António Marques
- Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, I.P.), Avenida de Brasília, 1449-006, Lisbon, Portugal; Interdisciplinary Centre of Marine and Environmental Research (CIIMAR), University of Porto, Porto, Portugal
| | - James W Readman
- Biogeochemistry Research Centre, University of Plymouth, Plymouth, United Kingdom; Plymouth Marine Laboratory, Prospect Place, the Hoe, Plymouth, PL1 3DH, United Kingdom
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8
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Rocha F, Rocha AC, Baião LF, Gadelha J, Camacho C, Carvalho ML, Arenas F, Oliveira A, Maia MRG, Cabrita AR, Pintado M, Nunes ML, Almeida CMR, Valente LMP. Seasonal effect in nutritional quality and safety of the wild sea urchin Paracentrotus lividus harvested in the European Atlantic shores. Food Chem 2019; 282:84-94. [PMID: 30711109 DOI: 10.1016/j.foodchem.2018.12.097] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 12/12/2018] [Accepted: 12/19/2018] [Indexed: 11/19/2022]
Affiliation(s)
- Filipa Rocha
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - A Cristina Rocha
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal; MARE-UC, Incubadora de Empresas da Figueira da Foz, Parque Industrial e Empresarial da Figueira da Foz (Laboratório MAREFOZ), Rua das Acácias Lote 40A, 3090-380 Figueira da Foz, Portugal
| | - Luís F Baião
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal; ICBAS, University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Juliana Gadelha
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Carolina Camacho
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal; Portuguese Institute of Sea and Atmosphere (IPMA, I.P.), Division of Aquaculture and Seafood Upgrading, Rua Alfredo Magalhães Ramalho 6, 1495-006 Lisboa, Portugal
| | - M Luísa Carvalho
- LIBPhys-UNL, Physics Department, Faculty of Sciences and Technology New University of Lisbon, Quinta da Torre, 2829-516 Caparica, Portugal
| | - Francisco Arenas
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Ana Oliveira
- CBQF, Faculty of Biotechnology, Portuguese Catholic University, Rua Dr. António Bernardino de Almeida, 4200-072 Porto, Portugal
| | - Margarida R G Maia
- ICBAS, University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal; REQUIMTE, LAQV, ICBAS, Abel Salazar Biomedical Sciences Institute, University of Porto, Rua de Jorge Viterbo Ferreira n.° 228, 4050-313 Porto, Portugal
| | - Ana R Cabrita
- ICBAS, University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal; REQUIMTE, LAQV, ICBAS, Abel Salazar Biomedical Sciences Institute, University of Porto, Rua de Jorge Viterbo Ferreira n.° 228, 4050-313 Porto, Portugal
| | - Manuela Pintado
- CBQF, Faculty of Biotechnology, Portuguese Catholic University, Rua Dr. António Bernardino de Almeida, 4200-072 Porto, Portugal
| | - M Leonor Nunes
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal; Portuguese Institute of Sea and Atmosphere (IPMA, I.P.), Division of Aquaculture and Seafood Upgrading, Rua Alfredo Magalhães Ramalho 6, 1495-006 Lisboa, Portugal
| | - C Marisa R Almeida
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Luisa M P Valente
- CIIMAR/CIMAR, University of Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Nórton de Matos, S/N, 4450-208 Matosinhos, Portugal; ICBAS, University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal.
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9
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Gadelha JR, Rocha AC, Camacho C, Eljarrat E, Peris A, Aminot Y, Readman JW, Boti V, Nannou C, Kapsi M, Albanis T, Rocha F, Machado A, Bordalo A, Valente LMP, Nunes ML, Marques A, Almeida CMR. Persistent and emerging pollutants assessment on aquaculture oysters (Crassostrea gigas) from NW Portuguese coast (Ria De Aveiro). THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 666:731-742. [PMID: 30812007 DOI: 10.1016/j.scitotenv.2019.02.280] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 02/16/2019] [Accepted: 02/18/2019] [Indexed: 06/09/2023]
Abstract
The study aim was to determine a range of relevant persistent and emerging pollutants in oysters produced in an aquaculture facility located in an important production area, to assure their safety for human consumption. Pollutants, including 16 PAHs, 3 butyltins (BTs), 29 flame retardants (FRs, including organophosphate and halogenated FRs), 35 pesticides (including 9 pyrethroid insecticides) and 13 personal care products (PCPs, including musks and UV filters), were determined in oysters' tissues collected during one year in four seasonal sampling surveys. The seasonal environmental pollution on the production site was evaluated by water and sediment analysis. Furthermore, oysters' nutritional quality was also assessed and related with the consumption of healthy seafood, showing that oysters are a rich source of protein with low fat content and with a high quality index all year around. Results showed that most analysed pollutants were not detected either in oyster tissues or in environmental matrixes (water and sediments). The few pollutants detected in oyster tissues, including both regulated and non-legislated pollutants, such as a few PAHs (fluorene, phenanthrene, anthracene, fluoranthene, pyrene and indenopyrene), FRs (TPPO, TDCPP, DCP, BDE-47, BDE-209 and Dec 602) and PCPs (galaxolide, galaxolidone, homosalate and octocrylene), were present at low levels (in the ng/g dw range) and did not represent a significant health risk to humans. The observed seasonal variations related to human activities (e.g. tourism in summer) highlights the need for environmental protection and sustainable resource exploration for safe seafood production.
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Affiliation(s)
- Juliana R Gadelha
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - A Cristina Rocha
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; MARE-UC, Incubadora de Empresas da Figueira da Foz, Parque Industrial e Empresarial da Figueira da Foz (Laboratório MAREFOZ), Rua das Acácias Lote 40A, 3090-380 Figueira da Foz, Portugal
| | - Carolina Camacho
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; Division of Aquaculture, Seafood Upgrading and Bioprospection, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - Ethel Eljarrat
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain
| | - Andrea Peris
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain
| | - Yann Aminot
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom
| | - James W Readman
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom
| | - Vasiliki Boti
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina GR 45110, Greece
| | - Christina Nannou
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina GR 45110, Greece
| | - Margarita Kapsi
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina GR 45110, Greece
| | - Triantafyllos Albanis
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina GR 45110, Greece
| | - Filipa Rocha
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Ana Machado
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal
| | - Adriano Bordalo
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; Institute of Biomedical Sciences (ICBAS), University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Luísa M P Valente
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; Institute of Biomedical Sciences (ICBAS), University of Porto, Rua Jorge Viterbo Ferreira 228, 4050-313 Porto, Portugal
| | - Maria Leonor Nunes
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; Division of Aquaculture, Seafood Upgrading and Bioprospection, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - António Marques
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; Division of Aquaculture, Seafood Upgrading and Bioprospection, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - C Marisa R Almeida
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal.
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10
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Picot-Groz M, Fenet H, Martinez Bueno MJ, Rosain D, Gomez E. Diurnal variations in personal care products in seawater and mussels at three Mediterranean coastal sites. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:9051-9059. [PMID: 29333571 DOI: 10.1007/s11356-017-1100-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 12/19/2017] [Indexed: 06/07/2023]
Abstract
The presence of personal care products (PCPs) in the marine environment is of major concern. PCPs, UV filters, and musks can enter the marine environment indirectly through wastewater or directly via recreational activities. We conducted this study to document patterns in the occurrence of seven PCPs at three coastal sites impacted by recreational activities during 1 day. The study focused on diurnal variations in these seven PCPs in seawater and indigenous mussels. In seawater, UV filters showed diurnal variations that mirrored variations in recreational activities at the sites. Ethylhexyl methoxycinnamate (EHMC) and octocrylene (OC) water concentrations increased from under the limit of quantification in the morning to 106 and 369 ng/L, respectively, when recreational activities were the highest. In mussels, diurnal variations in OC were observed, with the lowest concentrations recorded in the morning and then increasing throughout the day. As Mytilus spp. are widely used as sentinels in coastal pollution monitoring programs (mussel watch), our findings on diurnal variations could enhance sampling recommendations for recreational sites impacted by PCPs.
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Affiliation(s)
- Marina Picot-Groz
- HydroSciences Montpellier CNRS, IRD, Montpellier University, 34090, Montpellier, France
| | - Hélène Fenet
- HydroSciences Montpellier CNRS, IRD, Montpellier University, 34090, Montpellier, France
| | | | - David Rosain
- HydroSciences Montpellier CNRS, IRD, Montpellier University, 34090, Montpellier, France
| | - Elena Gomez
- HydroSciences Montpellier CNRS, IRD, Montpellier University, 34090, Montpellier, France.
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11
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Rocha AC, Camacho C, Eljarrat E, Peris A, Aminot Y, Readman JW, Boti V, Nannou C, Marques A, Nunes ML, Almeida CM. Bioaccumulation of persistent and emerging pollutants in wild sea urchin Paracentrotus lividus. ENVIRONMENTAL RESEARCH 2018; 161:354-363. [PMID: 29195184 DOI: 10.1016/j.envres.2017.11.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 11/16/2017] [Accepted: 11/19/2017] [Indexed: 06/07/2023]
Abstract
Marine pollution has been increasing as a consequence of anthropogenic activities. The preservation of marine ecosystems, as well as the safety of harvested seafood, are nowadays a global concern. Here, we report for the first time the contamination levels of a large set of 99 emerging and persistent organic contaminants (butyltins (BTs), polycyclic aromatic hydrocarbons (PAHs), pesticides including pyrethroids, pharmaceuticals and personal care products (PCPs) and flame retardants) in roe/gonads of sea urchin Paracentrotus lividus. Sea urchins are a highly prized worldwide delicacy, and the harvesting of this seafood has increased over the last decades, particularly in South West Atlantic coast, where this organism is harvested mainly for exportation. Sampling was performed in three harvesting sites of the NW Portuguese coast subjected to distinct anthropogenic pressures: Carreço, Praia Norte and Vila Chã, with sea urchins being collected in the north and south areas of each site. Butyltins and pharmaceuticals were not found at measurable levels. Several PAHs, four pyrethroids insecticides, four PCPs and eleven flame retardants were found in roe/gonads of sea urchins, though in general at low levels. Differences among harvesting sites and between areas within each site were found, the lowest levels of contaminants being registered in Carreço. The accumulation of contaminants in sea urchins' roe/gonads seemed to reflect the low anthropogenic pressure felt in the sampling sites. Nevertheless, taking into account the low accumulated levels of chemicals, results indicate that sea urchins collected in South West Atlantic coast are safe for human consumption.
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Affiliation(s)
- A Cristina Rocha
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR / CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N 4450-208 Matosinhos, Portugal.
| | - Carolina Camacho
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR / CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N 4450-208 Matosinhos, Portugal; Division of Aquaculture and Seafood Upgrading. Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - Ethel Eljarrat
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), JordiGirona, 18, 08034 Barcelona, Spain
| | - Andrea Peris
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), JordiGirona, 18, 08034 Barcelona, Spain
| | - Yann Aminot
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom
| | - James W Readman
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom
| | - Vasiliki Boti
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina, GR 45110, Greece
| | - Christina Nannou
- Laboratory of Analytical Chemistry, Chemistry Department, University of Ioannina, Panepistimioupolis, Ioannina, GR 45110, Greece
| | - António Marques
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR / CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N 4450-208 Matosinhos, Portugal; Division of Aquaculture and Seafood Upgrading. Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - Maria Leonor Nunes
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR / CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N 4450-208 Matosinhos, Portugal; Division of Aquaculture and Seafood Upgrading. Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA), Rua Alfredo Magalhães Ramalho, 6, 1495-006 Lisboa, Portugal
| | - C Marisa Almeida
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR / CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Avenida General Norton de Matos, S/N 4450-208 Matosinhos, Portugal
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12
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Aznar-Alemany Ò, Aminot Y, Vilà-Cano J, Köck-Schulmeyer M, Readman JW, Marques A, Godinho L, Botteon E, Ferrari F, Boti V, Albanis T, Eljarrat E, Barceló D. Halogenated and organophosphorus flame retardants in European aquaculture samples. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 612:492-500. [PMID: 28865267 DOI: 10.1016/j.scitotenv.2017.08.199] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Revised: 08/18/2017] [Accepted: 08/19/2017] [Indexed: 05/13/2023]
Abstract
This work monitors flame retardants in sediment, mussel and water samples from European fish farms. Polybrominated diphenyl ethers (PBDEs) were detected in 95% of the sediment and mussel samples with mean levels of 8.60±22.6ngg-1 dw in sediments and 0.07±0.18ngg-1 dw in mussels. BDE-209 was the main contributor for the sediments and BDE-47 was found in about 60% of the samples of both matrices. Pentabromoethylbenzene (PBEB) and hexabromobenzene (HBB) were detected in 42% of the sediments, but not in mussels. Decabromodiphenyl ethane (DBDPE) was found in about 55% of the samples of both matrices. The same happened for dechloranes in mussels, but they were detected in 92% of the sediments. Syn-DP and anti-DP were always the main contributors. Methoxylated PBDEs (MeO-PBDEs) were detected in all mussels and some sediments, mainly 6-MeO-BDE-47 and 2'-MeO-BDE-68. Organophosphorus flame retardants (OPFRs) were found in all matrices with concentrations of 0.04-92.8ngg-1 dw in sediment, 0.50-102ngg-1 dw in mussel and 0.43-867ngl-1 in water. Only OPFRs were analysed in water samples as halogenated flame retardants and MeO-PBDEs are highly unlikely to be detected in water due to their physicochemical properties. Flame retardants have no application in fish farming so results should reflect the impact of human activity on the farm locations. A large majority of the most contaminated samples were collected from sampling spots that were at urban shores or in enclosed water bodies not completely open to the sea.
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Affiliation(s)
- Òscar Aznar-Alemany
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain.
| | - Yann Aminot
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom.
| | - Judit Vilà-Cano
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain.
| | - Marianne Köck-Schulmeyer
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain.
| | - James W Readman
- Biogeochemistry Research Centre, Plymouth University, Plymouth, United Kingdom; Plymouth Marine Laboratory, Prospect Place, The Hoe, Plymouth PL1 3DH, United Kingdom.
| | - António Marques
- Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, I.P.), Avenida de Brasília, 1449-006 Lisbon, Portugal; Interdisciplinary Centre of Marine and Environmental Research (CIIMAR), University of Porto, Porto, Portugal.
| | - Lia Godinho
- Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA, I.P.), Avenida de Brasília, 1449-006 Lisbon, Portugal.
| | - Elena Botteon
- Aeiforia Srl, Località Faggiola 12-16, 29027 Gariga, Podenzano (PC), Italy.
| | - Federico Ferrari
- Aeiforia Srl, Località Faggiola 12-16, 29027 Gariga, Podenzano (PC), Italy.
| | - Vasiliki Boti
- Laboratory of Analytical Chemistry, Department of Chemistry, University of Ioannina, Panepistimioupolis, 45110 Ioannina, Greece.
| | - Triantafyllos Albanis
- Laboratory of Analytical Chemistry, Department of Chemistry, University of Ioannina, Panepistimioupolis, 45110 Ioannina, Greece.
| | - Ethel Eljarrat
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain.
| | - Damià Barceló
- Institute of Environmental Assessment and Water Research, Department of Environmental Chemistry (IDAEA-CSIC), Jordi Girona, 18, 08034 Barcelona, Spain; Catalan Institute for Water Research (ICRA), Emili Grahit, 101, 17003 Girona, Spain.
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