Legacy oceanic plastic pollution must be addressed to mitigate possible long-term ecological impacts

Springer Science and Business Media LLC - Tập 3 Số 1
Camille Richon1, Karin Kvale2, Laurent Lebreton3,4, Matthias Egger4
1Laboratoire d’Océanographie et du Climat: Expérimentations et Approches Numériques, LOCEAN-IPSL, Sorbonne Université, Paris, France
2GNS Science, Lower Hutt, New Zealand
3The Modelling House, Raglan, New Zealand
4The Ocean Cleanup, Rotterdam, The Netherlands

Tóm tắt

AbstractScientific research over the past decade has demonstrated that plastic in our oceans has detrimental consequences for marine life at all trophic levels. As countries negotiate an international legally binding instrument on plastic pollution, the focus is on eliminating plastic emissions to the environment. Here, we argue that, while this endeavour is urgently needed to limit the negative impacts of plastic on ocean ecosystems, the reduction of the plastic flow to the environment should not be the sole purpose of the negotiations. Legacy oceanic plastic pollution is also a major concern that needs to be addressed in the coming Treaty. Plastic is ubiquitous and persistent in the environment, and its slow degradation produces uncountable amounts of potentially even more impactful micro- and nanoparticles. Thus, plastic that is already present in the oceans may continue to affect ecosystems for centuries. Recent global assessments reveal that microplastics could have a significant impact on biogeochemical cycles and microbial food chains within ocean ecosystems that may be equivalent to those of climate change. Therefore, we argue that cleanup initiatives are essential to avoid further longterm impacts of legacy oceanic pollution. The upcoming international negotiations to develop a new Global Plastics Treaty should aim at urgently reducing the flow of plastic to the marine environment while supporting innovative solutions towards efficient monitoring and cleanup of the legacy oceanic plastic pollution.

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Tài liệu tham khảo

Andrady AL. Microplastics in the marine environment. Mar Pollut Bull. 2011;62:1596–605.

Crawford CB, Quinn B. Plastic production, waste and legislation. Microplastic Pollutants. 2017;30:39–56. https://doi.org/10.1016/B978-0-12-809406-8.00003-7.

Eriksen M, et al. Plastic pollution in the World’s oceans: more than 5 trillion plastic pieces weighing over 250,000 tons afloat at sea. PLoS One. 2014;9:e111913.

Lebreton L, et al. Evidence that the great Pacific garbage patch is rapidly accumulating plastic. Sci Rep. 2018;8:4666.

Vince J, Hardesty BD. Plastic pollution challenges in marine and coastal environments: from local to global governance. Restor Ecol. 2017;25:123–8.

Vince J, Stoett P. From problem to crisis to interdisciplinary solutions: plastic marine debris. Mar Policy. 2018;96:200–3.

UNEP. Intergovernmental Negotiating Committee on Plastic Pollution. UNEP - UN Environment Programme http://www.unep.org/inc-plastic-pollution (2022).

Xanthos D, Walker TR. International policies to reduce plastic marine pollution from single-use plastics (plastic bags and microbeads): a review. Mar Pollut Bull. 2017;118:17–26.

UNEP. Plastics legislation explorer | UNEP Law and Environment Assistance Platform. https://leap.unep.org/knowledge/toolkits/plastic/legislation-explorer.

Chen Y, Awasthi AK, Wei F, Tan Q, Li J. Single-use plastics: production, usage, disposal, and adverse impacts. Sci Total Environ. 2021;752:141772.

Zhang Y, et al. Plastic waste discharge to the global ocean constrained by seawater observations. Nat Commun. 2023;14:1372.

Jambeck JR, et al. Plastic waste inputs from land into the ocean. Science. 2015;347:768–71.

Borrelle SB, et al. Predicted growth in plastic waste exceeds efforts to mitigate plastic pollution. Science. 2020;369:1515–8.

Kaandorp MLA, Lobelle D, Kehl C, Dijkstra HA, van Sebille E. Global mass of buoyant marine plastics dominated by large long-lived debris. Nat Geosci. 2023;16:689–94.

Lebreton L, Egger M, Slat B. A global mass budget for positively buoyant macroplastic debris in the ocean. Sci Rep. 2019;9:12922.

Agarwal S. Biodegradable polymers: present opportunities and challenges in providing a microplastic-free environment. Macromol Chem Phys. 2020;221:2000017.

Andrady AL. Weathering and fragmentation of plastic debris in the ocean environment. Mar Pollut Bull. 2022;180:113761.

Dijkstra H, van Beukering P, Brouwer R. In the business of dirty oceans: overview of startups and entrepreneurs managing marine plastic. Mar Pollut Bull. 2021;162:111880.

Falk-Andersson J, et al. Cleaning up without messing up: maximizing the benefits of plastic clean-up technologies through new regulatory approaches. Environ Sci Technol. 2023; https://doi.org/10.1021/acs.est.3c01885.

Hohn S, et al. The long-term legacy of plastic mass production. Sci Total Environ. 2020;746:141115.

Cordier M, Uehara T. How much innovation is needed to protect the ocean from plastic contamination? Sci Total Environ. 2019;670:789–99.

Bravo Rebolledo EL, Van Franeker JA, Jansen OE, Brasseur SMJM. Plastic ingestion by harbour seals (Phoca vitulina) in the Netherlands. Mar Pollut Bull. 2013;67:200–2.

Jepsen EM, de Bruyn PJN. Pinniped entanglement in oceanic plastic pollution: a global review. Mar Pollut Bull. 2019;145:295–305.

Bowley J, Baker-Austin C, Porter A, Hartnell R, Lewis C. Oceanic hitchhikers – assessing pathogen risks from marine microplastic. Trends Microbiol. 2021;29:107–16.

Lehtiniemi M, et al. Exposure to leachates from post-consumer plastic and recycled rubber causes stress responses and mortality in a copepod Limnocalanus macrurus. Mar Pollut Bull. 2021;173:113103.

Tetu, S. G. et al. Plastic leachates impair growth and oxygen production in Prochlorococcus , the ocean’s most abundant photosynthetic bacteria. Commun Biol 2, 1–9 (2019).

Nguyen L, Brouwer R. Fishing for litter: creating an economic market for marine plastics in a sustainable fisheries model. Front Mar Sci. 2022;9

Beaumont NJ, et al. Global ecological, social and economic impacts of marine plastic. Mar Pollut Bull. 2019;142:189–95.

Hong S, Lee J, Lim S. Navigational threats by derelict fishing gear to navy ships in the Korean seas. Mar Pollut Bull. 2017;119:100–5.

Foulon V, et al. Colonization of polystyrene microparticles by vibrio crassostreae: light and Electron microscopic investigation. Environ Sci Technol. 2016;50:10988–96.

Rodrigues A, Oliver DM, McCarron A, Quilliam RS. Colonisation of plastic pellets (nurdles) by E. Coli at public bathing beaches. Mar Pollut Bull. 2019;139:376–80.

Lin S, et al. Metabolomics reveal Nanoplastic-induced mitochondrial damage in human liver and lung cells. Environ Sci Technol. 2022;56:12483–93.

Leslie HA, et al. Discovery and quantification of plastic particle pollution in human blood. Environ Int. 2022;107199 https://doi.org/10.1016/j.envint.2022.107199.

Barnes DKA, Galgani F, Thompson RC, Barlaz M. Accumulation and fragmentation of plastic debris in global environments. Philos Trans R Soc Lond Ser B Biol Sci. 2009;364:1985–98.

Khalid N, et al. Linking effects of microplastics to ecological impacts in marine environments. Chemosphere. 2021;264:128541.

Zhao S, et al. Large quantities of small microplastics permeate the surface ocean to abyssal depths in the South Atlantic gyre. Glob Chang Biol. 2022;28:2991–3006.

Pabortsava K, Lampitt RS. High concentrations of plastic hidden beneath the surface of the Atlantic Ocean. Nat Commun. 2020;11:4073.

Richon C, Gorgues T, Paul-Pont I, Maes C. Zooplankton exposure to microplastics at global scale: influence of vertical distribution and seasonality. Front Mar Sci. 2022;9

Mountford AS, Maqueda MAM. Eulerian modeling of the three-dimensional distribution of seven popular microplastic types in the Global Ocean. J Geophys Res Oceans. 2019;124:8558–73.

Auta HS, Emenike CU, Fauziah SH. Distribution and importance of microplastics in the marine environment: a review of the sources, fate, effects, and potential solutions. Environ Int. 2017;102:165–76.

Bergmann M, et al. High quantities of microplastic in Arctic Deep-Sea sediments from the HAUSGARTEN observatory. Environ Sci Technol. 2017;51:11000–10.

Cincinelli A, et al. Microplastic in the surface waters of the Ross Sea (Antarctica): occurrence, distribution and characterization by FTIR. Chemosphere. 2017;175:391–400.

Lusher AL, et al. Microplastic and macroplastic ingestion by a deep diving, oceanic cetacean: the True’s beaked whale Mesoplodon mirus. Environ Pollut. 2015;199:185–91.

Bellas J, Martínez-Armental J, Martínez-Cámara A, Besada V, Martínez-Gómez C. Ingestion of microplastics by demersal fish from the Spanish Atlantic and Mediterranean coasts. Mar Pollut Bull. 2016;109:55–60.

Botterell ZLR, et al. Microplastic ingestion in zooplankton from the Fram Strait in the Arctic. Sci Total Environ. 2022;831:154886.

Hartmann NB, et al. Microplastics as vectors for environmental contaminants: exploring sorption, desorption, and transfer to biota. Integr Environ Assess Manag. 2017;13:488–93.

Johansen MP, et al. Biofilm-enhanced adsorption of strong and weak cations onto different microplastic sample types: use of spectroscopy, microscopy and radiotracer methods. Water Res. 2019;158:392–400.

Semcesen PO, Wells MG. Biofilm growth on buoyant microplastics leads to changes in settling rates: implications for microplastic retention in the Great Lakes. Mar Pollut Bull. 2021;170:112573.

Galgani L, Loiselle SA. Plastic pollution impacts on marine carbon biogeochemistry. Environ Pollut. 2021;268:115598.

Kvale K, Hunt C, James A, Koeve W. Regionally disparate ecological responses to microplastic slowing of faecal pellets yields coherent carbon cycle response. Front Mar Sci. 2023;10

Alava JJ, et al. A call to include plastics in the global environment in the class of persistent, bioaccumulative, and toxic (PBT) pollutants. Environ Sci Technol. 2023;57:8185–8.

Rochman CM, et al. The ecological impacts of marine debris: unraveling the demonstrated evidence from what is perceived. Ecology. 2016;97:302–12.

Rochman CM, et al. Scientific evidence supports a ban on microbeads. Environ Sci Technol. 2015;49:10759–61.

Clark BL, et al. Global assessment of marine plastic exposure risk for oceanic birds. Nat Commun. 2023;14:3665.

Everaert G, et al. Risk assessment of microplastics in the ocean: Modelling approach and first conclusions. Environ Pollut. 2018;242:1930–8.

Gall SC, Thompson RC. The impact of debris on marine life. Mar Pollut Bull. 2015;92:170–9.

Delre A, et al. Plastic photodegradation under simulated marine conditions. Mar Pollut Bull. 2023;187:114544.

Lebreton LC-M, Greer SD, Borrero JC. Numerical modelling of floating debris in the world’s oceans. Mar Pollut Bull. 2012;64:653–61.

Meijer LJJ, van Emmerik T, van der Ent R, Schmidt C, Lebreton L. More than 1000 rivers account for 80% of global riverine plastic emissions into the ocean. Science. Advances. 2021;7:eaaz5803.

Lebreton L, et al. Industrialised fishing nations largely contribute to floating plastic pollution in the North Pacific subtropical gyre. Sci Rep. 2022;12:12666.

Burt AJ, et al. The costs of removing the unsanctioned import of marine plastic litter to small island states. Sci Rep. 2020;10:14458.

Jorgensen B, Krasny M, Baztan J. Volunteer beach cleanups: civic environmental stewardship combating global plastic pollution. Sustain Sci. 2021;16:153–67.

McIlgorm A, Campbell HF, Rule MJ. The economic cost and control of marine debris damage in the Asia-Pacific region. Ocean Coast Manag. 2011;54:643–51.

Isobe A, Iwasaki S, Uchida K, Tokai T. Abundance of non-conservative microplastics in the upper ocean from 1957 to 2066. Nat Commun. 2019;10:1–13.

Isobe A, et al. A multilevel dataset of microplastic abundance in the world’s upper ocean and the Laurentian Great Lakes. Microplastics and Nanoplastics. 2021;1:16.

Egger M, Sulu-Gambari F, Lebreton L. First evidence of plastic fallout from the North Pacific garbage patch. Sci Rep. 2020;10:7495.

Onink, V., Jongedijk, C., Hoffman, M., Sebille, E. van & Laufkötter, C. Global simulations of marine plastic transport show plastic trapping in coastal zones. Environ Res Lett (2021) doi:https://doi.org/10.1088/1748-9326/abecbd.

PADI AWARE Foundation. Participate in a Dive Against Debris | PADI AWARE. https://www.diveagainstdebris.org/diveagainstdebris.

Cole M, et al. Mussel power: scoping a nature-based solution to microplastic debris. J Hazard Mater. 2023;453:131392.

Everaert G, et al. Risks of floating microplastic in the global ocean. Environ Pollut. 2020;267:115499.

Chenillat F, Huck T, Maes C, Grima N, Blanke B. Fate of floating plastic debris released along the coasts in a global ocean model. Mar Pollut Bull. 2021;165:112116.

Huck T, et al. Three-dimensional dispersion of neutral “plastic” particles in a Global Ocean model. Frontiers in Analytical Science. 2022;2

Bajon R, et al. Influence of waves on the three-dimensional distribution of plastic in the ocean. Mar Pollut Bull. 2023;187:114533.

Lavers JL, Bond AL. Exceptional and rapid accumulation of anthropogenic debris on one of the world’s most remote and pristine islands. Proc Natl Acad Sci. 2017;114:6052–5.

Herrera A, Rivera JA, Moreno T, Martínez I, Gómez M. First inventory of marine debris on Alegranza, an uninhabited island in the Northeast Atlantic. Mar Pollut Bull. 2022;178:113604.

Gregory MR. The hazards of persistent marine pollution: drift plastics and conservation islands. J R Soc N Z. 1991;21:83–100.

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