Determining global distribution of microplastics by combining citizen science and in‐depth case studies

@article{Bosker2017DeterminingGD,
  title={Determining global distribution of microplastics by combining citizen science and in‐depth case studies},
  author={Thijs Bosker and Paul Behrens and Martina G. Vijver},
  journal={Integrated Environmental Assessment and Management},
  year={2017},
  volume={13}
}
Microplastics (<5 mm) are contaminants of emerging global concern. They have received considerable attention in scientific research, resulting in an increased awareness of the issue among politicians and the general public. However, there has been significant variation in sampling and extraction procedures used to quantify microplastics levels. The difference in extraction procedures can especially impact study outcomes, making it difficult, and sometimes impossible, to directly compare results… 

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References

SHOWING 1-10 OF 43 REFERENCES

A standardized method for sampling and extraction methods for quantifying microplastics in beach sand.

Microplastics in the marine environment: a review of the methods used for identification and quantification.

TLDR
This review of 68 studies compares the methodologies used for the identification and quantification of microplastics from the marine environment and suggests standardized sampling procedures which allow the spatiotemporal comparison ofmicroplastic abundance across marine environments.

Understanding the Fragmentation Pattern of Marine Plastic Debris.

TLDR
A thorough physicochemical characterization of samples collected from the North Artlantic subtropical gyre during the sea campaign Expedition seventh Continent found that the smaller microplastics, the cubic ones mostly, are fragmented much faster than the parallelepipeds.

Microplastics as contaminants in the marine environment: a review.

The physical impacts of microplastics on marine organisms: a review.

Microplastics in sediments: A review of techniques, occurrence and effects.

Microplastics in the Ocean

TLDR
The special issue highlights high levels of contamination in the North Pacific both on shorelines and at the sea surface and demonstrates potential for ingestion of microplastic by small planktonic organisms at the base of the food chain.

Accumulation of microplastic on shorelines woldwide: sources and sinks.

TLDR
It is shown that microplastic contaminates the shorelines at 18 sites worldwide representing six continents from the poles to the equator, with more material in densely populated areas, but no clear relationship between the abundance of miocroplastics and the mean size-distribution of natural particulates.