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Dauvin JC. Do offshore wind farms promote the expansion and proliferation of non-indigenous invertebrate species? MARINE POLLUTION BULLETIN 2024; 206:116802. [PMID: 39096868 DOI: 10.1016/j.marpolbul.2024.116802] [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: 07/17/2024] [Revised: 07/30/2024] [Accepted: 07/31/2024] [Indexed: 08/05/2024]
Abstract
Based on a search of publications in the scientific literature as well as international reports available online, I draw up a list of 25 documents which include cross-references to the terms offshore wind farms (OFW), and non-indigenous species (NIS). This review shows that no relationship has yet been clearly established between the implementation of OFWs and the colonization of NIS on turbine foundations and scour protections. Evidence for such an effect needs to be documented and confirmed in the future.
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Affiliation(s)
- Jean-Claude Dauvin
- Université de Caen Normandie, UNICAEN, UMR CNRS M2C 6143, 24 rue de Tilleuls, F-14000 Caen, France.
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Knorrn AH, Teder T, Kaasik A, Kreitsberg R. Beneath the blades: Marine wind farms support parts of local biodiversity - a systematic review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 935:173241. [PMID: 38768731 DOI: 10.1016/j.scitotenv.2024.173241] [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: 01/26/2024] [Revised: 04/26/2024] [Accepted: 05/12/2024] [Indexed: 05/22/2024]
Abstract
Offshore wind energy developments in European waters are rapidly expanding to meet the increasing global demand for renewable energy. These developments provide new substrates for species colonisation, but also introduce changes in electromagnetic fields, noise levels, and hydrological conditions. Understanding how these man-made structures affect marine biodiversity across various species groups is crucial, yet our knowledge in this field remains incomplete. In this synthesis paper, based on 14 case studies conducted in northeastern Atlantic (North, Irish and Baltic seas), we aggregated species-level data on abundance, biomass, and other quantity proxies spanning the entire food chain from invertebrates to mammals, and compared these variables between wind farms and nearby control sites. Overall, our analysis revealed that in wind farm areas, species tend to occur at higher quantities than in control areas. Additionally, we noticed a slight trend where the positive effect of wind farms was more pronounced in newly established ones, gradually diminishing as wind farms aged. None of the tested covariates (depth, distance from coastline, years in commission) nor species' characteristics (habitat and spawning types, trophic level) showed statistical significance. When examining species groups individually, there was a tendency for wind farm areas to harbour higher quantities of polychaetes, echinoderms and demersal fishes. These findings suggest that wind farms contribute to the so-called reef-effect, providing shelter and food supplies to their inhabitants and acting as no-take-zones. Our results support the idea that wind farms could serve as zones of increased local biodiversity, potentially facilitating spillover effects to nearby areas for certain species groups. Further studies are necessary to gain a more comprehensive understanding of the adverse effects of wind farms on associated biodiversity, while also exploring avenues to amplify their positive impacts.
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Affiliation(s)
- Alexander H Knorrn
- Marine Research Department, Senckenberg am Meer, Südstrand 40, 26382 Wilhelmshaven, Germany; MARUM, Research Faculty University of Bremen, Loebener Str. 8, 28359 Bremen, Germany.
| | - Tiit Teder
- Department of Zoology, Institute of Ecology and Earth Sciences, University of Tartu, Juhan Liivi 2, 50409 Tartu, Estonia; Department of Ecology, Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcka 129, Praha 6, Suchdol 165 21, Czech Republic
| | - Ants Kaasik
- Department of Zoology, Institute of Ecology and Earth Sciences, University of Tartu, Juhan Liivi 2, 50409 Tartu, Estonia
| | - Randel Kreitsberg
- Department of Zoology, Institute of Ecology and Earth Sciences, University of Tartu, Juhan Liivi 2, 50409 Tartu, Estonia
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Vinagre PA, Fonseca G, Vieira M. Experimental insights on biofouling growth in marine renewable structures. OPEN RESEARCH EUROPE 2024; 2:108. [PMID: 39157204 PMCID: PMC11329864 DOI: 10.12688/openreseurope.14854.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 05/16/2024] [Indexed: 08/20/2024]
Abstract
Background Marine biofouling is a threat to industries working in the marine environment, representing significant costs associated with equipment impairment and loss of performance. In the Marine Renewable Energy (MRE) and other maritime sectors which operate at sea for long periods, an important aspect of biofouling is related to the type and frequency of inspections and biofouling removal procedures. Methods This study investigated important parameters of macrofouling ( e.g. composition, including the presence of non-indigenous species, thickness, and weight) from communities growing on samples that emulate tubular components of marine renewable devices. The trials were performed during short periods of submersion (one to eight weeks) in the seasons when the colonisation process should be most intensive (spring, summer, and autumn). Furthermore, the frictional resistance forces generated during the scraping of biofouling from those components were investigated. Results Overall, results provide insights on the growth rates and removal requirements of biofouling in marine components. The results show that, while biofouling growth in early colonization stages might not present great detrimental effects to wave energy components, the consequent marine corrosion (fostered by biofouling) and the settlement of non-indigenous species (NIS) should be factors of concern. Conclusions Performing biofouling-related maintenance activities after the peak of maximum growth and reproduction (during the warmer seasons in temperate to cold environments) is suggested to reduce the number and frequency of activities. NIS can be detected at very early stages in the colonization process, highlighting the importance of biofouling monitoring and the implementation of biosecurity risk assessment plans early in the operational stage of MRE projects.
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Affiliation(s)
| | - Gonçalo Fonseca
- Engineering and Operations, WavEC Offshore Renewables, Lisbon, Portugal
| | - Mário Vieira
- Engineering and Operations, WavEC Offshore Renewables, Lisbon, Portugal
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Wang L, Wang B, Cen W, Xu R, Huang Y, Zhang X, Han Y, Zhang Y. Ecological impacts of the expansion of offshore wind farms on trophic level species of marine food chain. J Environ Sci (China) 2024; 139:226-244. [PMID: 38105050 DOI: 10.1016/j.jes.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/02/2023] [Accepted: 05/06/2023] [Indexed: 12/19/2023]
Abstract
The global demand for renewable energy has resulted in a rapid expansion of offshore wind farms (OWFs) and increased attention to the ecological impacts of OWFs on the marine ecosystem. Previous reviews mainly focused on the OWFs' impacts on individual species like birds, bats, or mammals. This review collected numerous field-measured data and simulated results to summarize the ecological impacts on phytoplankton, zooplankton, zoobenthos, fishes, and mammals from each trophic level and also analyze their interactions in the marine food chain. Phytoplankton and zooplankton are positively or adversely affected by the 'wave effect', 'shading effect', oxygen depletion and predation pressure, leading to a ± 10% fluctuation of primary production. Although zoobenthos are threatened transiently by habitat destruction with a reduction of around 60% in biomass in the construction stage, their abundance exhibited an over 90% increase, dominated by sessile species, due to the 'reef effect' in the operation stage. Marine fishes and mammals are to endure the interferences of noise and electromagnetic, but they are also aggregated around OWFs by the 'reef effect' and 'reserve effect'. Furthermore, the complexity of marine ecosystem would increase with a promotion of the total system biomass by 40% through trophic cascade effects strengthen and resource partitioning alternation triggered by the proliferation of filter-feeders. The suitable site selection, long-term monitoring, and life-cycle-assessment of ecological impacts of OWFs that are lacking in current literature have been described in this review, as well as the carbon emission and deposition.
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Affiliation(s)
- Lijing Wang
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Bangguo Wang
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Wenxi Cen
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Rui Xu
- Chinese Research Academy of Environmental Sciences, Beijing 100012, China; National Joint Research Center for Yangtze River Conservation, Beijing 100012, China
| | - Yuwei Huang
- College of Environmental Engineering, Beijing University of Technology, Beijing 100124, China
| | - Xin Zhang
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Yinghui Han
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China.
| | - Yuanxun Zhang
- College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101408, China; Yanshan Earth Critical Zone and Surface Fluxes Research Station, University of Chinese Academy of Sciences, Beijing 101408, China; Institute of Eco-Environmental Forensics, Shandong University, Qingdao 266237, China.
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Hong H, Deng A, Tang Y, Liu Z. How to identify biofouling species in marine and freshwater. BIOFOULING 2024; 40:130-152. [PMID: 38450626 DOI: 10.1080/08927014.2024.2324008] [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: 09/20/2023] [Accepted: 02/21/2024] [Indexed: 03/08/2024]
Abstract
The identification and management of biofouling remain pressing challenges in marine and freshwater ecosystems, with significant implications for environmental sustainability and industrial operations. This comprehensive review synthesizes the current state-of-the-art in biofouling identification technologies, examining eight prominent methodologies: Microscopy Examination, Molecular Biology, Remote Sensing, Community Involvement, Ecological Methods, Artificial Intelligence, Chemical Analysis, and Macro Photography. Each method is evaluated for its respective advantages and disadvantages, considering factors such as precision, scalability, cost, and data quality. Furthermore, the review identifies current obstacles that inhibit the optimal utilization of these technologies, ranging from technical limitations and high operational costs to issues of data inconsistency and subjectivity. Finally, the review posits a future outlook, advocating for the development of integrated, standardized systems that amalgamate the strengths of individual approaches. Such advancement will pave the way for more effective and sustainable strategies for biofouling identification and management.
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Affiliation(s)
- Heting Hong
- Hubei Meteorological Bureau, Wuhan Regional Climate Center, Wuhan, China
- School of Mechanical Engineering and Automation, Northeastern University, Shenyang, China
| | - Aijuan Deng
- Hubei Meteorological Bureau, Wuhan Regional Climate Center, Wuhan, China
| | - Yang Tang
- Hubei Meteorological Bureau, Wuhan Regional Climate Center, Wuhan, China
| | - Zhixiong Liu
- Hubei Meteorological Bureau, Wuhan Regional Climate Center, Wuhan, China
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Cottier-Cook EJ, Bentley-Abbot J, Cottier FR, Minchin D, Olenin S, Renaud PE. Horizon scanning of potential threats to high-Arctic biodiversity, human health and the economy from marine invasive alien species: A Svalbard case study. GLOBAL CHANGE BIOLOGY 2024; 30:e17009. [PMID: 37942571 DOI: 10.1111/gcb.17009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 09/11/2023] [Accepted: 09/27/2023] [Indexed: 11/10/2023]
Abstract
The high Arctic is considered a pristine environment compared with many other regions in the northern hemisphere. It is becoming increasingly vulnerable to invasion by invasive alien species (IAS), however, as climate change leads to rapid loss of sea ice, changes in ocean temperature and salinity, and enhanced human activities. These changes are likely to increase the incidence of arrival and the potential for establishment of IAS in the region. To predict the impact of IAS, a group of experts in taxonomy, invasion biology and Arctic ecology carried out a horizon scanning exercise using the Svalbard archipelago as a case study, to identify the species that present the highest risk to biodiversity, human health and the economy within the next 10 years. A total of 114 species, currently absent from Svalbard, recorded once and/or identified only from environmental DNA samples, were initially identified as relevant for review. Seven species were found to present a high invasion risk and to potentially cause a significant negative impact on biodiversity and five species had the potential to have an economic impact on Svalbard. Decapod crabs, ascidians and barnacles dominated the list of highest risk marine IAS. Potential pathways of invasion were also researched, the most common were found associated with vessel traffic. We recommend (i) use of this approach as a key tool within the application of biosecurity measures in the wider high Arctic, (ii) the addition of this tool to early warning systems for strengthening existing surveillance measures; and (iii) that this approach is used to identify high-risk terrestrial and freshwater IAS to understand the overall threat facing the high Arctic. Without the application of biosecurity measures, including horizon scanning, there is a greater risk that marine IAS invasions will increase, leading to unforeseen changes in the environment and economy of the high Arctic.
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Affiliation(s)
| | - Jude Bentley-Abbot
- Scottish Association for Marine Science, Scottish Marine Institute, Oban, Argyll, UK
| | - Finlo R Cottier
- Scottish Association for Marine Science, Scottish Marine Institute, Oban, Argyll, UK
- Department for Arctic and Marine Biology, Faculty for Biosciences, Fisheries and Economics, UiT, The Arctic University of Norway, Tromsø, Norway
| | - Dan Minchin
- Marine Organism Investigations, Killaloe, Ireland
- Marine Research Institute, Klaipeda University, Klaipeda, Lithuania
| | - Sergej Olenin
- Marine Research Institute, Klaipeda University, Klaipeda, Lithuania
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Nall CR, Schläppy ML, Cottier-Cook EJ, Guerin AJ. Influence of coating type, colour, and deployment timing on biofouling by native and non-native species in a marine renewable energy context. BIOFOULING 2022; 38:729-745. [PMID: 36100232 DOI: 10.1080/08927014.2022.2121209] [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: 02/02/2022] [Revised: 08/16/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
Biofouling on marine renewable energy devices presents engineering challenges for this developing sector, and has implications for the spread of marine non-native species (NNS) in coastal waters. This is particularly true at sites with abundant energy resource, little existing infrastructure, and few established NNS. Device coatings, such as antifouling paints, could reduce the risk of NNS spread. Settlement on coatings of various types and colours, representing those likely to be used on renewable energy devices, was assessed in the Orkney Islands, northern Scotland. Assemblage composition, but not overall biofouling cover, varied initially among different coloured surfaces, although differences decreased over time. Different coating types (an anticorrosive paint, a biocidal paint and a fouling-release coating) differed in biofouling abundance and composition for the full duration of the experiment. NNS were mostly, but not completely, absent from antifouling surfaces. These results can help informing antifouling strategies for the marine renewable energy industry.
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Affiliation(s)
- Christopher R Nall
- Environmental Research Institute, University of Highlands and Islands, Thurso, UK
| | - Marie-Lise Schläppy
- Environmental Research Institute, University of Highlands and Islands, Thurso, UK
| | - Elizabeth J Cottier-Cook
- Scottish Association for Marine Science (SAMS), Scottish Marine Institute, Argyll, United Kingdom
| | - Andrew J Guerin
- Environmental Research Institute, University of Highlands and Islands, Thurso, UK
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8
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Establishing an Agenda for Biofouling Research for the Development of the Marine Renewable Energy Industry in Indonesia. JOURNAL OF MARINE SCIENCE AND ENGINEERING 2022. [DOI: 10.3390/jmse10030384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Marine renewable energy holds strategic potential in Indonesia, not only to meet the target of renewable energy share in the national energy mix but also to provide equal access to clean energy throughout the archipelago. Marine energy in Indonesia is still in the early phase of development, which mainly focusses on resources assessment and power generation through technology prototype testing. Based on a review of available literature, it is found that specific research on the effects of biofouling on material durability of marine energy infrastructure in Indonesia has yet to be addressed. In this study, a matrix that identifies and predicts key fouling organisms and their possible risks on marine renewable energy infrastructure in tropical waters of Indonesia is developed by analysing previous findings in temperate and subtropical waters. Based on the matrix developed, calcareous polychaetes (Serpulidae), barnacles (Amphibalanus spp.), and bivalves (Perna viridis) are among possible key fouling organisms that might pose risks to marine energy infrastructure in Indonesia, such as by adding weight and drag and causing corrosion. Further studies and detailed and statistically robust analysis of the biofouling and its impacts are needed to support the development of the technological performance of marine renewable energy in Indonesia.
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Want A, Bell MC, Harris RE, Hull MQ, Long CR, Porter JS. Sea-trial verification of a novel system for monitoring biofouling and testing anti-fouling coatings in highly energetic environments targeted by the marine renewable energy industry. BIOFOULING 2021; 37:433-451. [PMID: 34121520 DOI: 10.1080/08927014.2021.1928091] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 05/04/2021] [Accepted: 05/04/2021] [Indexed: 05/21/2023]
Abstract
A novel system was developed to deploy settlement panels to monitor biofouling growth in situ and evaluate antifouling coatings at depths representative of operational conditions of full-scale marine renewable energy devices. Biofouling loading, species diversity, and succession were assessed at depths ranging from 25-40 m at four tests sites in Orkney (UK) featuring extreme wave and tidal current exposure to more sheltered conditions. Evaluations were carried out over a period of 8 months with intermediate retrieval of samples after 3 months. Early pioneer fouling communities, comprised of colonial hydroids, were succeeded by tube-forming amphipods across sites while solitary tunicates dominated in greater shelter. The highest biofouling loading was observed on high-density polyethylene (HDPE) panels (6.17 kg m-2) compared with coated steel (3.34 kg m-2) panels after 8 months. Distinct assemblages were present at exposed vs sheltered sites. Better understanding of fouling and antifouling strategies may provide guidance to more effectively manage biofouling impacts in this sector.
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Affiliation(s)
- Andrew Want
- International Centre for Island Technology, Heriot Watt University Orkney Campus, Robert Rendall Building-ORIC, Stromness, Scotland
| | - Michael C Bell
- International Centre for Island Technology, Heriot Watt University Orkney Campus, Robert Rendall Building-ORIC, Stromness, Scotland
| | - Robert E Harris
- International Centre for Island Technology, Heriot Watt University Orkney Campus, Robert Rendall Building-ORIC, Stromness, Scotland
| | - Mark Q Hull
- International Centre for Island Technology, Heriot Watt University Orkney Campus, Robert Rendall Building-ORIC, Stromness, Scotland
| | - Caitlin R Long
- European Marine Energy Centre, Charles Clouston Building-ORIC, Stromness, Scotland
| | - Joanne S Porter
- International Centre for Island Technology, Heriot Watt University Orkney Campus, Robert Rendall Building-ORIC, Stromness, Scotland
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Bender A, Langhamer O, Sundberg J. Colonisation of wave power foundations by mobile mega- and macrofauna - a 12 year study. MARINE ENVIRONMENTAL RESEARCH 2020; 161:105053. [PMID: 32871461 DOI: 10.1016/j.marenvres.2020.105053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 06/10/2020] [Accepted: 06/21/2020] [Indexed: 06/11/2023]
Abstract
Environmental impacts from wave energy generators on the local mobile mega- and macrofauna community have been investigated in the Lysekil project by Uppsala University. Offshore renewable energy installations provide hard, artificial substrates, and as such, they could act as artificial reefs. Foundations with manufactured holes served as complex habitats and foundations without served as non-complex. In this long-term study, SCUBA surveys of mobile fauna in the years 2007, 2008 and 2016-2019 were analyzed. The results show a distinct reef effect on the foundations with significant greater species richness, total number of individuals, greater values of the Shannon-Wiener biodiversity index, and greater abundance of specific reef fauna. Complex foundations accommodated a greater abundance of brown crabs than non-complex foundations, other taxa did not show differences between the two foundation types. A successional increase of species richness, numbers of individuals and Shannon-Wiener biodiversity could be revealed from the first to the second survey period. Inter-annual variation was visible throughout all taxa and years.
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Affiliation(s)
- Anke Bender
- Department of Electrical Engineering, Division of Electricity, Uppsala University, Box 534, 75121, Uppsala, Sweden.
| | - Olivia Langhamer
- Department of Electrical Engineering, Division of Electricity, Uppsala University, Box 534, 75121, Uppsala, Sweden
| | - Jan Sundberg
- Department of Electrical Engineering, Division of Electricity, Uppsala University, Box 534, 75121, Uppsala, Sweden
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Stelfox M, Lett C, Reid G, Souch G, Sweet M. Minimum drift times infer trajectories of ghost nets found in the Maldives. MARINE POLLUTION BULLETIN 2020; 154:111037. [PMID: 32174490 DOI: 10.1016/j.marpolbul.2020.111037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 03/01/2020] [Accepted: 03/01/2020] [Indexed: 06/10/2023]
Abstract
This study explores methods to estimate minimum drift times of ghost nets found in the Maldives with the aim of identifying a putative origin. We highlight that percentage cover of biofouling organisms and capitulum length of Lepas anatifera are two methods that provide these estimates. Eight ghost nets were collected in the Maldives and estimated drift times ranged between 7.5 and 101 days. Additionally, Lagrangian simulations identified drift trajectories of 326 historical ghost nets records. Purse seine fisheries (associated with Korea, Mauritius, the Philippines, Spain, France and Seychelles) and gill nets from Sri Lanka were identified as 'high risk' fisheries with regard to likley origins of ghost nets drifting into the Maldives. These fisheries are active in areas where dense particle clusters occured (drift trajectories between 30 and 120 days). Interestingly, ghost nets drifting less than 30 days however, remained inside the exclusive economic zone of the Maldivian archipelago highlighting potential illegal, unreported and unregulated fishing activity is occuring in this area. This study therefore points to the urgent need for gear loss reporting to be undertaken, especially by purse seine and gill net fisheries in order to ascertain the source of this major threat to marine life. This should also be coupled with an improvment in the data focused on spatial distribution of the abandoned, lost or discarded fishing gear originating from both large- and small-scale fisheries.
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Affiliation(s)
- Martin Stelfox
- Aquatic Research Facility, Environment Sustainability Research Centre, College of Life and Natural Sciences, University of Derby, UK; Olive Ridley Project, 11 Dane Close, Bramhall, Stockport, Cheshire SK7 3LF, UK.
| | | | - Geraldine Reid
- Botany, National Museums Liverpool, William Brown Street, Liverpool L3 8EN, UK
| | - Graham Souch
- Aquatic Research Facility, Environment Sustainability Research Centre, College of Life and Natural Sciences, University of Derby, UK
| | - Michael Sweet
- Aquatic Research Facility, Environment Sustainability Research Centre, College of Life and Natural Sciences, University of Derby, UK; Olive Ridley Project, 11 Dane Close, Bramhall, Stockport, Cheshire SK7 3LF, UK
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12
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Ware J, Callaway R. Public perception of coastal habitat loss and habitat creation using artificial floating islands in the UK. PLoS One 2019; 14:e0224424. [PMID: 31671127 PMCID: PMC6822727 DOI: 10.1371/journal.pone.0224424] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 10/14/2019] [Indexed: 11/19/2022] Open
Abstract
Eco-engineering and the installation of green infrastructure such as artificial floating islands (AFIs), are novel techniques used to support biodiversity. The European Convention on Biological Diversity highlighted the development of green infrastructure as a key method of enhancement in degraded habitats. Research specifically on AFIs in marine environments has largely focused on their ecological functioning role and engineering outcomes, with little consideration for the social benefits or concerns. The aim of this study was to gain an understanding of public perception of coastal habitat loss in the UK and AFIs as a method of habitat creation in coastal environments. This was achieved via a survey, consisting of six closed and two open questions. Of the 200 respondents, 94.5% were concerned about the loss of coastal habitats in the UK, but less than a third were aware of habitat restoration or creation projects in their area of residence. There was a positive correlation between proximity of residency to the coast and knowledge of habitat restoration or creation projects. The majority of the respondents understood the ecological functioning role of AFIs and 62% would preferably want successful plant growth and avian species utilising the AFI. Nearly a third of the respondents had concerns about AFI installations, such as the degradation of the plastic matrix, long term maintenance and disturbance of native species. Despite 90.9% of the respondents supporting the installation of AFIs, the concerns of the public must be addressed during the planning stages of any habitat creation project.
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Affiliation(s)
- Jessica Ware
- Biosciences, Swansea University, Swansea, United Kingdom
| | - Ruth Callaway
- Biosciences, Swansea University, Swansea, United Kingdom
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Loxton J, Macleod A, Nall C, McCollin T, Machado I, Simas T, Vance T, Kenny C, Want A, Miller R. Setting an agenda for biofouling research for the marine renewable energy industry. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.ijome.2017.08.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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