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Cited by 531

The DOI matches its Crossref record; 123 of the 123 references it cites were found in a registry or an index.

Are we underestimating the sources of microplastic pollution in terrestrial environment?

Xu, Chenye, Zhang, Beibei, Gu, Chunjie, Shen, Chensi, Yin, Shanshan, Aamir, Muhammad, Li, Fang·2020·Journal of Hazardous Materials

Abstract

Microplastics (MPs, plastic particles < 5 mm) are an ever-increasing global issue due to their widespread occurrence in the environment and negative effects on organisms. Currently, more than 96 % of MPs studies are related to marine systems. However, the majority of marine MPs pollution has been confirmed to originate from land-based sources, evidence of MPs in the terrestrial system cannot be overlooked. In this manuscript, up-to-date knowledge regarding the sources and occurrence of MPs from the terrestrial system is comprehensively reviewed. According to the different studies both in China and abroad, microfibers derived from textile washing attributed approximately 35 % of the MPs identified in the aquatic system. Additionally, personal care and cosmetic products, tires, agricultural plastic films, artificial turfs and road paints, landfill, littering, packaging and construction industry can also release MPs to the environment. The aquatic system plays an important role in MPs transport. By using a one-way ANOVA test, polypropylene (PP) and polyethylene (PE) accounted for significantly higher percentages than other polymer compositions in surface water. Polyamide (PA) and PP accounted for the majority of polymers in soils. PP, PE, and polystyrene (PS) presented an overwhelming proportion in sediment. Atmospheric deposition presents a new vehicle for entering into the wider environment. More research is urgently required on the topic of exposure risk of atmospheric MPs via inhalation. Morphological characteristics including shapes, sizes, and colors have been discussed among waters, soils, sediments and airborne. These source-occurrence implications continuum summaries can bring us new insights that we cannot underestimate the severity of MPs from land-based sources and should pay more attention to MPs contamination in the terrestrial ecosystem.

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Research works printed but not linked: 7

  1. Hudcová, 2019, Present restrictions of sewage sludge application in agriculture within the European Union, Soil & Water Res, 14, 104, 10.17221/36/2018-SWR · doi:10.17221/36/2018-swr
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  4. Qian, 2017, Characteristics of secondary salinization of vegetable soil in plastic film greenhouse, Soil Fert Sci China, 5, 73
  5. Xu, 2016, Levels and patterns of DDTs in maternal colostrum from an island population and exposure of neonates, Environ Pollut, 209, 132, 10.1016/j.envpol.2015.11.028 · doi:10.1016/j.envpol.2015.11.028
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Metadata

Authors
Xu, C., Zhang, B., Gu, C., Shen, C., Yin, S., Aamir, M., & Li, F.
Venue
Journal of Hazardous Materials
Publisher
Elsevier BV
Published
2020-12
Volume
400
Pages
123228
ISSN
0304-3894 (ISSN-L)
OpenAlex
W3036435283
Cited by
531
References
123
FWCI
13.88
Type
journal article
Language
en
Open access
closed
Funders
Shanghai Sailing Program (19YF1400500)

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CoChat. (2026). Citation check: Are we underestimating the sources of microplastic pollution in terrestrial environment? https://app.cochat.ai/papers/10.1016/j.jhazmat.2020.123228
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Xu, C., Zhang, B., Gu, C., Shen, C., Yin, S., Aamir, M., & Li, F. (2020). Are we underestimating the sources of microplastic pollution in terrestrial environment? Journal of Hazardous Materials. https://doi.org/10.1016/j.jhazmat.2020.123228

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