The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Microplastics contaminate the deepest part of the world’s ocean
Open accessAbstract
Millions of metric tons of plastics are produced annually and transported from land to the oceans.Finding the fate of the plastic debris will help define the impacts of plastic pollution in the ocean.Here, we report the abundances of microplastic in the deepest part of the world's ocean.We found that microplastic abundances in hadal bottom waters range from 2.06 to 13.51 pieces per litre, several times higher than those in open ocean subsurface water.Moreover, microplastic abundances in hadal sediments of the Mariana Trench vary from 200 to 2200 pieces per litre, distinctly higher than those in most deep sea sediments.These results suggest that manmade plastics have contaminated the most remote and deepest places on the planet.The hadal zone is likely one of the largest sinks for microplastic debris on Earth, with unknown but potentially damaging impacts on this fragile ecosystem.
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Cites
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The Physical Impacts of Microplastics on Marine Organisms: A Review
Wright, S. L., Thompson, R. C., & Galloway, T. S. (2013) · Environmental Pollution · doi:10.1016/j.envpol.2013.02.031 · Cited by 4,524
Plastic debris in the open ocean
Cózar, A., Echevarría, F., González-Gordillo, J. I., Irigoien, X., Úbeda, B., Hernández-León, S., Palma, Á. T., Navarro, S., García-de-Lomas, J., Ruiz, A., et al. (2014) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1314705111 · Cited by 3,133
The deep sea is a major sink for microplastic debris
Woodall, L. C., Sanchez-Vidal, A., Canals, M., Paterson, G. L. J., Coppock, R., Sleight, V., Calafat, A., Rogers, A. D., Narayanaswamy, B. E., & Thompson, R. C. (2014) · Royal Society Open Science · doi:10.1098/rsos.140317 · Cited by 1,946 · cited 1×
“Ingestion of microplastics may result in adverse health effects, such as internal blockage and endocrine dysfunction (Wright et al., 2013, Kershaw et al., 2015).”
BackgroundMicroplastic in Terrestrial Ecosystems and the Soil?
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Microplastic pollution in deep-sea sediments
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Plastics and microplastics in the oceans: From emerging pollutants to emerged threat
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Hadal disturbance in the Japan Trench induced by the 2011 Tohoku–Oki Earthquake.
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Cited by
Outside the Safe Operating Space of the Planetary Boundary for Novel Entities
Persson, L., Carney Almroth, B. M., Collins, C. D., Cornell, S., de Wit, C. A., Diamond, M. L., Fantke, P., Hassellöv, M., MacLeod, M., Ryberg, M. W., et al. (2022) · Environmental Science & Technology · doi:10.1021/acs.est.1c04158 · Cited by 1,347
Kane, I. A., & Clare, M. A. (2019) · Frontiers in Earth Science · doi:10.3389/feart.2019.00080 · Cited by 476
The fate of microplastic in marine sedimentary environments: A review and synthesis
Harris, P. T. (2020) · Marine Pollution Bulletin · doi:10.1016/j.marpolbul.2020.111398 · Cited by 409
Microplastic fibers—Underestimated threat to aquatic organisms
Rebelein, A., Int-Veen, I., Kammann, U., & Scharsack, J. P. (2021) · Science of The Total Environment · doi:10.1016/j.scitotenv.2021.146045 · Cited by 338
Micro-by-micro interactions: How microorganisms influence the fate of marine microplastics
Rogers, K. L., Carreres‐Calabuig, J. A., Gorokhova, E., & Posth, N. R. (2020) · Limnology and Oceanography Letters · doi:10.1002/lol2.10136 · Cited by 293
Metadata
- Authors
- Peng, X., Chen, M., Chen, S., Dasgupta, S., Xu, H., Ta, K., Du, M., Li, J., Guo, Z., & Bai, S.
- Venue
- Geochemical Perspectives Letters
- Publisher
- European Association of Geochemistry
- Published
- 2018-11
- Pages
- 1-5
- ISSN
- 2410-339X (ISSN-L)
- 2410-3403
- OpenAlex
- W2902384166
- Cited by
- 575
- References
- 10
- FWCI
- 11.92
- Type
- journal article
- Language
- en
- Open access
- diamond
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- Peng, X., Chen, M., Chen, S., Dasgupta, S., Xu, H., Ta, K., Du, M., Li, J., Guo, Z., & Bai, S. (2018). Microplastics contaminate the deepest part of the world’s ocean. Geochemical Perspectives Letters. https://doi.org/10.7185/geochemlet.1829
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