Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities.
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TLDR
This review critically evaluates the current literature on the presence, behaviour and fate of microplastics in freshwater and terrestrial environments and, where appropriate, draws on relevant studies from other fields including nanotechnology, agriculture and waste management.About:
This article is published in Science of The Total Environment.The article was published on 2017-05-15 and is currently open access. It has received 1864 citations till now. The article focuses on the topics: Microplastics.read more
Citations
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Microplastics and Nanoplastics in Aquatic Environments: Aggregation, Deposition, and Enhanced Contaminant Transport
TL;DR: This Critical Review provides a critical review of the current knowledge vis-à-vis nanoplastic (NP) and microplastic (MP) aggregation, deposition, and contaminant cotransport in the environment and highlights key knowledge gaps that need to be addressed.
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Microplastics in freshwater systems: A review on occurrence, environmental effects, and methods for microplastics detection.
TL;DR: There is still no universal accepted quantification and qualification tools of microplastics in fresh waters, and more work is anticipated to obtain accurate information on microplastic in freshwater, which can then be used for the better assessment of the environmental risk.
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Microplastics as an emerging threat to terrestrial ecosystems
Anderson Abel de Souza Machado,Anderson Abel de Souza Machado,Werner Kloas,Werner Kloas,Christiane Zarfl,Stefan Hempel,Matthias C. Rillig +6 more
TL;DR: The pervasive microplastic contamination as a potential agent of global change in terrestrial systems is introduced, the physical and chemical nature of the respective observed effects are highlighted, and the broad toxicity of nanoplastics derived from plastic breakdown is discussed.
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Future scenarios of global plastic waste generation and disposal
TL;DR: In this paper, the authors presented projections of global MPW generation at 1'km resolution from now to 2060, showing that the future MPW load will continue to be disproportionately high in African and Asian continents even in the future years.
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Plastics in soil: Analytical methods and possible sources
Melanie Bläsing,Wulf Amelung +1 more
TL;DR: Current knowledge on available methods for the quantification and identification of plastic in soil, the quantity and possible input pathways of plastic into soil, and its fate in soil are reviewed are reviewed to ensure the applicability of these methods for soil needs to be tested.
References
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Plastic waste inputs from land into the ocean
Jenna Jambeck,Roland Geyer,Chris Wilcox,Theodore R. Siegler,Miriam E. Perryman,Anthony L. Andrady,Ramani Narayan,Kara Lavender Law +7 more
TL;DR: This work combines available data on solid waste with a model that uses population density and economic status to estimate the amount of land-based plastic waste entering the ocean, which is estimated to be 275 million metric tons.
Supplementary Materials for Plastic waste inputs from land into the ocean
Jenna Jambeck,Roland Geyer,Chris Wilcox,Theodore R. Siegler,Anthony L. Andrady,Ramani Narayan,Kara Lavender Law +6 more
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Microplastics in the marine environment
TL;DR: The mechanisms of generation and potential impacts of microplastics in the ocean environment are discussed, and the increasing levels of plastic pollution of the oceans are understood, it is important to better understand the impact of microPlastic in the Ocean food web.
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Lost at sea: where is all the plastic?
Richard C. Thompson,Ylva S. Olsen,Richard P. Mitchell,Anthony Davis,Steven J. Rowland,Anthony W. G. John,Daniel F. McGonigle,Andrea E. Russell +7 more
TL;DR: It is shown that microscopic plastic fragments and fibers are also widespread in the marine environment and may persist for centuries.
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Accumulation and fragmentation of plastic debris in global environments.
TL;DR: Global plastics production and the accumulation of plastic waste are documented, showing that trends in mega- and macro-plastic accumulation rates are no longer uniformly increasing and that the average size of plastic particles in the environment seems to be decreasing.