1
|
Tagg AS, Sperlea T, Hassenrück C, Kreikemeyer B, Fischer D, Labrenz M. Microplastic-antifouling paint particle contamination alters microbial communities in surrounding marine sediment. Sci Total Environ 2024; 926:171863. [PMID: 38518817 DOI: 10.1016/j.scitotenv.2024.171863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 03/04/2024] [Accepted: 03/19/2024] [Indexed: 03/24/2024]
Abstract
Paint used to coat surfaces in aquatic environments often contain biocides to prevent biofouling, and as these coatings degrade, antifouling paint particles (APPs) end up in aquatic, and especially marine, sediments. However, it is currently unclear what further influence APPs in the sediment have on biotic communities or processes. This study investigates how a variety of commercially-available APPs effect the marine microbial community by spiking different laboratory-manufactured APPs to sediment. Following exposure for 30 and 60 days, APPs caused a clear and consistent effect on the bacterial community composition as determined by 16S metabarcoding. This effect was strongest between 0 and 30 days, but continues to a lesser extent between 30 and 60 days. APPs appear to inhibit the highly diverse, but in general rarer, fraction of the community and/or select for specific community members to become more dominant. 71 antifouling-presence and 454 antifouling-absence indicator taxa were identified by indicator analysis. The difference in the level of classification in these two indicator groups was highly significant, with the antifouling-presence indicators having much higher percentage sequence identity to cultured taxa, while the antifouling-absence indicators appear to be made up of undescribed taxa, which may indicate that APPs act as a proxy for general anthropogenic influence or that APP contamination selects for taxa capable of being cultured. Given the clear and consistent effect APPs have on the surrounding sediment microbial community, further research into how APPs affect sediment functional processes and how such effects scale with concentration is recommended to better assess the wider consequences of these pollutants for marine biogeochemical cycles in the future. SYNOPSIS: Microplastic-paint particles are commonly found in marine sediment but little is known about how these, especially antifouling, paint particles affect sediment microbial communities. This study demonstrates that antifouling paint particles fundamentally alter sediment microbial communities.
Collapse
Affiliation(s)
- A S Tagg
- Leibniz Institute for Baltic Sea Research Warnemünde (IOW), Rostock 18119, Germany.
| | - T Sperlea
- Leibniz Institute for Baltic Sea Research Warnemünde (IOW), Rostock 18119, Germany
| | - C Hassenrück
- Leibniz Institute for Baltic Sea Research Warnemünde (IOW), Rostock 18119, Germany
| | - B Kreikemeyer
- Institute of Medical Microbiology, Virology and Hygiene, University of Rostock, 18057 Rostock, Germany
| | - D Fischer
- Leibniz-Institut für Polymerforschung Dresden e.V., Dresden 01069, Germany
| | - M Labrenz
- Leibniz Institute for Baltic Sea Research Warnemünde (IOW), Rostock 18119, Germany
| |
Collapse
|
2
|
Hildebrandt L, Fischer M, Klein O, Zimmermann T, Fensky F, Siems A, Zonderman A, Hengstmann E, Kirchgeorg T, Pröfrock D. An analytical strategy for challenging members of the microplastic family: Particles from anti-corrosion coatings. J Hazard Mater 2024; 470:134173. [PMID: 38603906 DOI: 10.1016/j.jhazmat.2024.134173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/14/2024] [Accepted: 03/29/2024] [Indexed: 04/13/2024]
Abstract
Potentially hazardous particles from paints and functional coatings are an overlooked fraction of microplastic (MP) pollution since their accurate identification and quantification in environmental samples remains difficult. We have applied the most relevant techniques from the field of microplastic analysis for their suitability to chemically characterize anti-corrosion coatings containing a variety of polymer binders (LDIR, Raman and FTIR spectroscopy, Py-GC/MS) and inorganic additives (ICP-MS/MS). We present the basis of a possible toolbox to study the release and fate of coating particles in the (marine) environment. Our results indicate that, due to material properties, spectroscopic methods alone appear to be unsuitable for quantification of coating/paint particles and underestimate their environmental abundance. ICP-MS/MS and an optimized Py-GC/MS approach in combination with multivariate statistics enables a straightforward comparison of the multi-elemental and organic additive fingerprints of paint particles. The approach can improve the identification of unknown particles in environmental samples by an assignment to different typically used coating types. In future, this approach may facilitate allocation of emission sources of different environmental paint/coating particles. Indeed, future work will be required to tackle various remaining analytical challenges, such as optimized particle extraction/separation of environmental coating particles.
Collapse
Affiliation(s)
- L Hildebrandt
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany
| | - M Fischer
- Federal Maritime and Hydrographic Agency (BSH), Marine Sciences Department, Wüstland 2, 22589 Hamburg, Germany
| | - O Klein
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany
| | - T Zimmermann
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany
| | - F Fensky
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany; Hochschule für Angewandte Wissenschaften Hamburg, Faculty of Life Sciences, Ulmenliet 20, 20099 Hamburg, Germany
| | - A Siems
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany; Universität Hamburg, Department of Chemistry, Institute for Inorganic and Applied Chemistry, Martin-Luther-King Platz 6, 20146 Hamburg, Germany
| | - A Zonderman
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany; Universität Hamburg, Department of Biology, Marine Ecosystem and Fishery Science, Olbersweg 24, 22767 Hamburg, Germany
| | - E Hengstmann
- Federal Maritime and Hydrographic Agency (BSH), Marine Sciences Department, Wüstland 2, 22589 Hamburg, Germany
| | - T Kirchgeorg
- Federal Maritime and Hydrographic Agency (BSH), Marine Sciences Department, Wüstland 2, 22589 Hamburg, Germany
| | - D Pröfrock
- Department for Inorganic Environmental Chemistry, Helmholtz-Zentrum Hereon, Max-Planck-Straße 1, 21502 Geesthacht, Germany.
| |
Collapse
|
3
|
Díaz-Jaramillo M, Gonzalez M, Tomba JP, Silva LI, Islas MS. Occurrence and dynamics of microplastics and emerging concern microparticles in coastal sediments: Impact of stormwater upgrade and port-associated facilities. Sci Total Environ 2023; 899:165724. [PMID: 37487895 DOI: 10.1016/j.scitotenv.2023.165724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/03/2023] [Accepted: 07/20/2023] [Indexed: 07/26/2023]
Abstract
Urban runoff is a significant source of microplastic pollution in aquatic environments, especially in coastal areas. Despite urban stormwater runoff being considered a major pathway of anthropogenic particles there's no studies about the impact of stormwater upgrades on microparticle transport. Moreover, due to the influence of anthropogenic activities, including maritime traffic and maintenance, on coastal environments, it is crucial to identify plastic debris from both inland and in-shore sources. This study evaluates characteristics, abundance, and distribution of microplastics in subtidal sediments from the southwestern Atlantic region, influenced by a recently upgraded stormwater outfall and port facilities. Herein, we have analyzed temporal trends, including seasonal dynamics and their relation with the pre- and post-upgrade of the stormwater outfall. Three main types of anthropogenic microparticles were observed: common plastic (MPs), paints (Pps), and tire wear particles (TWPs). Microparticle groups varied in morphology, color, and size distribution, including uncommon microparticle debris. Analysis by FTIR and Raman spectroscopies allows the identification of polyethylene, polypropylene, polyethylene terephthalate, polyvinyl chloride, polystyrene, polyamide, and polyacrylonitrile polymers for MPs mainly. Pigments such as Naphthol AS, phthalocyanine, and quinacridone have been identified in Pps. SEM-EDS and FTIR analysis of collected TWPs revealed similar trace metals constituents and infrared signals to those observed in tire road samples. Spatial and temporal abundances of microparticle groups were significantly different (p < 0.05), mainly related to the distance from the stormwater outfall and seasons. TWPs showed the most significant seasonal increment rate among pre and post-upgrade periods. Furthermore, the upgrades made to the stormwater system have been observed to intensify the transport and increase the presence of specific anthropogenic microparticles in subtidal sediments. Based on these findings, the occurrence of TWPs emerges as a reliable urban runoff indicator to differentiate ex and in-situ sources in multipolluted coastal environments.
Collapse
Affiliation(s)
- M Díaz-Jaramillo
- IIMyC, Estresores Múltiples en el Ambiente (EMA), FCEyN, UNMDP, CONICET, Funes 3350 (B7602AYL), Mar del Plata, Buenos Aires, Argentina; Red de Investigación de los Estresores Marino Costeros de Latinoamérica y el Caribe-REMARCO, Mar del Plata 7600, Argentina.
| | - M Gonzalez
- IIMyC, Estresores Múltiples en el Ambiente (EMA), FCEyN, UNMDP, CONICET, Funes 3350 (B7602AYL), Mar del Plata, Buenos Aires, Argentina; Red de Investigación de los Estresores Marino Costeros de Latinoamérica y el Caribe-REMARCO, Mar del Plata 7600, Argentina
| | - J P Tomba
- Ciencia e Ingeniería de Polímeros, INTEMA (CONICET-UNMDP), Avda. Colón 10850, (B7606BWV), Mar del Plata, Buenos Aires, Argentina
| | - L I Silva
- Ciencia e Ingeniería de Polímeros, INTEMA (CONICET-UNMDP), Avda. Colón 10850, (B7606BWV), Mar del Plata, Buenos Aires, Argentina
| | - M S Islas
- IIMyC, Estresores Múltiples en el Ambiente (EMA), FCEyN, UNMDP, CONICET, Funes 3350 (B7602AYL), Mar del Plata, Buenos Aires, Argentina; Red de Investigación de los Estresores Marino Costeros de Latinoamérica y el Caribe-REMARCO, Mar del Plata 7600, Argentina; Departamento de Química y Bioquímica, FCEyN, UNMDP, Funes 3350 (B7602AYL), Mar del Plata 7600, Buenos Aires, Argentina
| |
Collapse
|
4
|
Turner A. Paint particles in the marine environment: An overlooked component of microplastics. Water Res X 2021; 12:100110. [PMID: 34401707 PMCID: PMC8350503 DOI: 10.1016/j.wroa.2021.100110] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 05/22/2023]
Abstract
Because paint particles consist of a resin (polymer) combined with one or more additives, they bear compositional similarities with microplastics. Despite these shared characteristics, however, paint particles are often undetected, deliberately overlooked or evade classification in the pool of micro-debris (all synthetic debris of < 5 mm in size), and in particular in the marine setting where an extensive body of microplastic literature exists. Accordingly, the present paper provides a critical insight into the physico-chemical properties, sources, distributions, behaviour and toxicity of paint particles in the marine environment. Paint particles contain a greater proportion of additives than plastics and, consequently, are more brittle, angular, opaque, dense, heterogeneous and layered than microplastics of equivalent dimensions. Land-based sources of paint particles, including deteriorating or disturbed coatings on roads and building, are transported to the ocean with other microplastics via urban runoff, water treatment facilities and the atmosphere. However, inputs of paint particles are enhanced significantly and more directly by the disturbance, erosion and weathering of coatings on coastal structures, boats and ships. Estimates of paint particle emissions to the marine environment vary widely, with calculated contributions to the total synthetic micro-debris input as high as 35%. Upper estimates are consistent with available (albeit limited) quantitative information on the relative abundance of paint particles amongst synthetic material captured by sea surface trawls and ingested by marine animals. Of greatest environmental concern is the high chemical toxicity of paint particles compared with similarly-sized microplastics and other synthetic debris. This results from the contemporary and historical use of high concentrations of hazardous inorganic additives in marine antifouling and land-based paints, and the relatively ready mobilisation of harmful ions, like Cu+/Cu2+, TBT+, Pb2+ and CrO4 2-, from the matrix. Recommendations arising from this review include greater use of particulate capturing devices, waste collection systems and recycling facilities during paint disturbance, raising awareness of the potential impacts of discarded paint amongst users, and alerting the microplastic community to the significance of paint particles and developing means by which they are isolated from environmental samples.
Collapse
|
5
|
Abreu FEL, Lima da Silva JN, Castro ÍB, Fillmann G. Are antifouling residues a matter of concern in the largest South American port? J Hazard Mater 2020; 398:122937. [PMID: 32768825 DOI: 10.1016/j.jhazmat.2020.122937] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 04/09/2020] [Accepted: 05/09/2020] [Indexed: 05/22/2023]
Abstract
In the present study, levels of booster biocides (diuron, Irgarol, chlorothalonil, dichlofluanid and DCOIT), butyltin compounds (TBT, DBT and MBT) and antifouling paint particles (APPs) were assessed in sediments of areas under the influence of the largest Latin American port, marinas, boat traffic and ship/boat maintenance facilities located within Santos-São Vicente Estuarine System (SSES). Contamination profile was directly related to local maritime activities, where sediments from the main navigation channel (MNC) presented low levels of antifouling residues while adjacent areas (AA), characterized by the presence of boats and boatyards, showed higher contamination considering all analyzed residues. Moreover, areas under the influence of fishing boats/yards presented relevant levels of butyltins (ΣBTs > 300 ng g-1) and APPs (>100 μg g-1), while marinas dominated by recreational boats showed higher booster biocides occurrence. Sites located nearby shipyards in the MNC and boatyards in the AA presented expressive amounts of APPs (>200 μg g-1). These APPs represent an important long-term source of biocides to the SSES. Thus, the profile of maritime activities in association to local oceanographic conditions drive the spatial distribution of antifouling residues within SESS, which in some case presented levels above sediment guidelines for TBT, DCOIT and diuron.
Collapse
Affiliation(s)
- Fiamma E L Abreu
- Instituto de Oceanografia, Universidade Federal do Rio Grande (IO -FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil; PPG em Oceanologia, Universidade Federal do Rio Grande (PPGO-FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil
| | - Juliane Natália Lima da Silva
- Instituto de Oceanografia, Universidade Federal do Rio Grande (IO -FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil; PPG em Química Tecnológica e Ambiental, Universidade Federal do Rio Grande (PPGQTA-FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil
| | - Ítalo Braga Castro
- PPG em Oceanologia, Universidade Federal do Rio Grande (PPGO-FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil; Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Av. Almirante Saldanha da Gama, 11030-400, Santos, SP, Brazil
| | - Gilberto Fillmann
- Instituto de Oceanografia, Universidade Federal do Rio Grande (IO -FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil; PPG em Oceanologia, Universidade Federal do Rio Grande (PPGO-FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil; PPG em Química Tecnológica e Ambiental, Universidade Federal do Rio Grande (PPGQTA-FURG), Av. Itália s/n, Campus Carreiros, 96203-900, Rio Grande, RS, Brazil.
| |
Collapse
|
6
|
Batista-Andrade JA, Caldas SS, Batista RM, Castro IB, Fillmann G, Primel EG. From TBT to booster biocides: Levels and impacts of antifouling along coastal areas of Panama. Environ Pollut 2018; 234:243-252. [PMID: 29179127 DOI: 10.1016/j.envpol.2017.11.063] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 11/15/2017] [Accepted: 11/19/2017] [Indexed: 06/07/2023]
Abstract
Antifouling biocides in surface sediments and gastropod tissues were assessed for the first time along coastal areas of Panama under the influence of maritime activities, including one of the world's busiest shipping zones: the Panama Canal. Imposex incidence was also evaluated in five muricid species distributed along six coastal areas of Panama. This TBT-related biological alteration was detected in three species, including the first report in Purpura panama. Levels of organotins (TBT, DBT, and MBT) in gastropod tissues and surficial sediments ranged from <5 to 104 ng Sn g-1 and <1-149 ng Sn g-1, respectively. In addition, fresh TBT inputs were observed in areas considered as moderate to highly contaminated mainly by inputs from fishing and leisure boats. Regarding booster biocides, TCMTB and dichlofluanid were not detected in any sample, while irgarol 1051, diuron and DCOIT levels ranged from <0.08 to 2.8 ng g-1, <0.75-14.1 ng g-1, and <0.38-81.6 ng g-1, respectively. The highest level of TBT (149 ng Sn g-1) and irgarol 1051 (2.8 ng g-1), as well as relevant level of DCOIT (5.7 ng g-1), were detected in a marina used by recreational boats. Additionally, relatively high diuron values (14.1 ng g-1) were also detected in the Panama Canal associate to a commercial port. DCOIT concentrations were associated with the presence of antifouling paint particles in sediments obtained nearby shipyard or boat maintenance sites. The highest levels of TBT, irgarol 1051, and diuron exceeded international sediment quality guidelines indicating that toxic effects could be expected in coastal areas of Panama. Thus, the simultaneous impacts produced by new and old generations of antifouling paints highlight a serious environmental issue in Panamanian coastal areas.
Collapse
Affiliation(s)
- Jahir Antonio Batista-Andrade
- Post-graduate Program in Technological and Environmental Chemistry, Escola de Química e Alimentos, Laboratório de Análises de Compostos Orgânicos e Metais (LACOM), Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96201-900, Brazil
| | - Sergiane Souza Caldas
- Post-graduate Program in Technological and Environmental Chemistry, Escola de Química e Alimentos, Laboratório de Análises de Compostos Orgânicos e Metais (LACOM), Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96201-900, Brazil
| | - Rodrigo Moço Batista
- Laboratório de Microcontaminantes Orgânicos e Ecotoxicologia Aquática (CONECO), Instituto de Oceanografia, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96203-900, Brazil
| | - Italo Braga Castro
- Departamento de Ciências do Mar, Universidade Federal de São Paulo, Santos, SP 11030-400, Brazil
| | - Gilberto Fillmann
- Laboratório de Microcontaminantes Orgânicos e Ecotoxicologia Aquática (CONECO), Instituto de Oceanografia, Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96203-900, Brazil
| | - Ednei Gilberto Primel
- Post-graduate Program in Technological and Environmental Chemistry, Escola de Química e Alimentos, Laboratório de Análises de Compostos Orgânicos e Metais (LACOM), Universidade Federal do Rio Grande - FURG, Rio Grande, RS 96201-900, Brazil.
| |
Collapse
|
7
|
Lagerström M, Strand J, Eklund B, Ytreberg E. Total tin and organotin speciation in historic layers of antifouling paint on leisure boat hulls. Environ Pollut 2017; 220:1333-1341. [PMID: 27836476 DOI: 10.1016/j.envpol.2016.11.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Revised: 10/14/2016] [Accepted: 11/01/2016] [Indexed: 05/25/2023]
Abstract
Despite their ban on small vessels in 1989 in the EU, organotin compounds (OTCs) are still being released into the environment due to their presence in historic paint layers on leisure boats. 23 paint samples scraped from recreational boats from three countries around the Baltic Sea were analyzed for total tin (Sn) and OTCs. Two antifouling paint products were also subjected to the same analyses. A new method for the detection of Sn in paint flake samples was developed and found to yield more accurate results compared to four different acid digestion methods. A new method was also developed for the extraction of OTCs from ground paint flakes. This endeavor revealed that existing methods for organotin analysis of sediment may not have full recoveries of OTCs if paint flakes are present in the sample. The hull paint samples had Sn concentrations ranging from 25 to 18,000 mg/kg paint and results showed that tributyltin (TBT) was detected in all samples with concentrations as high as 4.7 g (as Sn)/kg paint. TBT was however not always the major OTC. Triphenyltin (TPhT) was abundant in many samples, especially in those originating from Finland. Several other compounds such as monobutyltin (MBT), dibutyltin (DBT), tetrabutyltin (TeBT), monophenyltin (MPhT) and diphenyltin (DPhT) were also detected. These could be the result of degradation occurring on the hull or of impurities in the paint products as they were also identified in the two analyzed paint products. A linear correlation (r2 = 0.934) was found between the total tin content and the sum of all detected OTCs. The detection of tin can therefore be used to indicate the presence of OTCs on leisure boats.
Collapse
Affiliation(s)
- Maria Lagerström
- Department of Environmental Science and Analytical Chemistry (ACES), Stockholm University, SE-106 91, Stockholm, Sweden.
| | - Jakob Strand
- Department of Bioscience, Aarhus University, Fredriksborgsvej 399, 4000 Roskilde, Denmark.
| | - Britta Eklund
- Department of Environmental Science and Analytical Chemistry (ACES), Stockholm University, SE-106 91, Stockholm, Sweden.
| | - Erik Ytreberg
- Department of Shipping and Marine Technology, Chalmers University of Technology, SE 412 96, Gothenburg, Sweden.
| |
Collapse
|