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Microplastics in sub-surface waters of the Arctic Central Basin

Marine Pollution Bulletin 2018 420 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 50 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Katarina Gårdfeldt, La Daana K. Kanhai, Richard C. Thompson La Daana K. Kanhai, Richard C. Thompson La Daana K. Kanhai, La Daana K. Kanhai, La Daana K. Kanhai, La Daana K. Kanhai, La Daana K. Kanhai, La Daana K. Kanhai, La Daana K. Kanhai, Katarina Gårdfeldt, Katarina Gårdfeldt, Richard C. Thompson Martin Hassellöv, Martin Hassellöv, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Olga Lyashevska, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Katarina Gårdfeldt, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Martin Hassellöv, Martin Hassellöv, Richard C. Thompson Ian O’Connor, Martin Hassellöv, Martin Hassellöv, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Olga Lyashevska, Olga Lyashevska, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Ian O’Connor, Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Ian O’Connor, Martin Hassellöv, Ian O’Connor, Richard C. Thompson Richard C. Thompson Richard C. Thompson Ian O’Connor, Martin Hassellöv, Richard C. Thompson Ian O’Connor, Martin Hassellöv, Katarina Gårdfeldt, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Richard C. Thompson Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Martin Hassellöv, Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Ian O’Connor, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Martin Hassellöv, Martin Hassellöv, Martin Hassellöv, Ian O’Connor, Ian O’Connor, Ian O’Connor, Ian O’Connor, Ian O’Connor, Ian O’Connor, Ian O’Connor, Ian O’Connor, Martin Hassellöv, Richard C. Thompson Ian O’Connor, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Ian O’Connor, Martin Hassellöv, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Martin Hassellöv, Richard C. Thompson Richard C. Thompson La Daana K. Kanhai, Ian O’Connor, Martin Hassellöv, Richard C. Thompson Ian O’Connor, Ian O’Connor, Ian O’Connor, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson Martin Hassellöv, Martin Hassellöv, Richard C. Thompson Richard C. Thompson Richard C. Thompson Richard C. Thompson

Summary

This study detected and characterized microplastics in sub-surface waters of the Arctic Central Basin, finding that even these remote deep waters contain measurable microplastic contamination, likely transported by ocean currents.

Body Systems
Immune

Polar oceans, though remote in location, are not immune to the accumulation of plastic debris. The present study, investigated for the first time, the abundance, distribution and composition of microplastics in sub-surface waters of the Arctic Central Basin. Microplastic sampling was carried out using the bow water system of icebreaker Oden (single depth: 8.5 m) and CTD rosette sampler (multiple depths: 8-4369 m). Potential microplastics were isolated and analysed using Fourier Transform Infrared Spectroscopy (FT-IR). Bow water sampling revealed that the median microplastic abundance in near surface waters of the Polar Mixed Layer (PML) was 0.7 particles m. Regarding the vertical distribution of microplastics in the ACB, microplastic abundance (particles m) in the different water masses was as follows: Polar Mixed Layer (0-375) > Deep and bottom waters (0-104) > Atlantic water (0-95) > Halocline i.e. Atlantic or Pacific (0-83).

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