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Cited by 160

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Seasonal microplastics variation in nival and pluvial stretches of the Rhine River – From the Swiss catchment towards the North Sea

Mani, Thomas, Burkhardt-Holm, Patricia·2020·Science of The Total Environment

Abstract

Rivers are pivotal carriers of microplastic (MP) towards the oceans. Investigative data on MP pollution in rivers at specific timepoints is continuously compiled. However, such snapshot data can only roughly indicate the long-term extent of contamination and particle fluxes; modelling studies informed by this limited data are prone to large uncertainties. The present study sought to narrow this knowledge gap by examining the differences in MP concentrations, loads and compositions at three nival tributaries and the Rhine River in Basel, Switzerland, as well as two downstream pluvial Lower Rhine River locations in Germany over four seasons throughout 2016-2017. MP concentrations (>0.3 mm) correlated positively with average water discharge and catchment size of the evaluated stream locations and MP concentrations were significantly higher at the downstream pluvial than upstream nival sites. There was no coherent pattern in MP concentration fluctuations between seasons across the six sites investigated, and no correlation with recent precipitation. These findings suggest that temporal variations in MP fluxes towards the North Sea through the year are dominated by the different discharge regimes along the river course. This study also corroborates theoretical models that predict the highest MP loads move downstream the Rhine River during the European winter months.

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Metadata

Authors
Mani, T., & Burkhardt-Holm, P.
Venue
Science of The Total Environment
Publisher
Elsevier BV
Published
2020-03
Volume
707
Pages
135579
ISSN
0048-9697 (ISSN-L)
OpenAlex
W2987439811
Cited by
160
References
19
FWCI
3.77
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Seasonal microplastics variation in nival and pluvial stretches of the Rhine River – From the Swiss catchment towards the North Sea. https://app.cochat.ai/papers/10.1016/j.scitotenv.2019.135579
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Mani, T., & Burkhardt-Holm, P. (2020). Seasonal microplastics variation in nival and pluvial stretches of the Rhine River – From the Swiss catchment towards the North Sea. Science of The Total Environment. https://doi.org/10.1016/j.scitotenv.2019.135579

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