Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region
The Arctic Ocean is undergoing several transformations because of global climate change. Small microplastics (SMPs) or nanoplastics (NPs) carried by marine aerosols may settle in the land ice and be released to the waters, produced following its melting. As sea ice extent reduces and shipping and fi...
Published in: | Journal of Marine Science and Engineering |
---|---|
Main Authors: | , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
MDPI AG
2023
|
Subjects: | |
Online Access: | https://doi.org/10.3390/jmse11122330 https://doaj.org/article/e7d4d41269854caeb08c698749c64a16 |
id |
ftdoajarticles:oai:doaj.org/article:e7d4d41269854caeb08c698749c64a16 |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:e7d4d41269854caeb08c698749c64a16 2024-01-21T10:03:23+01:00 Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region Gabriella Caruso Valentina Iannilli Giulia Vitale Massimiliano Vardè Marco Oliverio Sara Bogialli Lucio Litti Andrea Setini Beatrice Rosso Fabiana Corami 2023-12-01T00:00:00Z https://doi.org/10.3390/jmse11122330 https://doaj.org/article/e7d4d41269854caeb08c698749c64a16 EN eng MDPI AG https://www.mdpi.com/2077-1312/11/12/2330 https://doaj.org/toc/2077-1312 doi:10.3390/jmse11122330 2077-1312 https://doaj.org/article/e7d4d41269854caeb08c698749c64a16 Journal of Marine Science and Engineering, Vol 11, Iss 12, p 2330 (2023) plastic pollution ecotoxicity bioindicators Svalbard Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 article 2023 ftdoajarticles https://doi.org/10.3390/jmse11122330 2023-12-24T01:36:59Z The Arctic Ocean is undergoing several transformations because of global climate change. Small microplastics (SMPs) or nanoplastics (NPs) carried by marine aerosols may settle in the land ice and be released to the waters, produced following its melting. As sea ice extent reduces and shipping and fishing activities increase, microplastics (MPs) may enter the region following ocean and maritime transports, with implications on Arctic biota, human health, and socioeconomic issues related to the exploitation of marine resources. First analyses on amphipods collected in Ny-Ålesund confirmed the presence of SMPs. Nevertheless, the threat posed by SMPs/NPs to polar biota and regional human health is not fully understood. This article addresses this issue and the need for organisms as potential bioindicators of plastic pollution, which is currently being carried out in the Svalbard region under the framework of the MICROTRACER project funded by the Italian Arctic Research Program (PRA, Call 2021). The outputs of this research are expected to contribute to deepening the current knowledge of SMPs in Svalbard, providing new insights on their occurrence, distribution, and transfer through the marine trophic web, to realize effective control and regulatory framework measures to implement an integrated multidisciplinary approach for monitoring and to reduce MPs pollution in this fragile polar environment. Article in Journal/Newspaper Arctic Arctic Ocean Climate change Human health Ny Ålesund Ny-Ålesund Sea ice Svalbard Directory of Open Access Journals: DOAJ Articles Arctic Arctic Ocean Norway Ny-Ålesund Svalbard Journal of Marine Science and Engineering 11 12 2330 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
plastic pollution ecotoxicity bioindicators Svalbard Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 |
spellingShingle |
plastic pollution ecotoxicity bioindicators Svalbard Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 Gabriella Caruso Valentina Iannilli Giulia Vitale Massimiliano Vardè Marco Oliverio Sara Bogialli Lucio Litti Andrea Setini Beatrice Rosso Fabiana Corami Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
topic_facet |
plastic pollution ecotoxicity bioindicators Svalbard Naval architecture. Shipbuilding. Marine engineering VM1-989 Oceanography GC1-1581 |
description |
The Arctic Ocean is undergoing several transformations because of global climate change. Small microplastics (SMPs) or nanoplastics (NPs) carried by marine aerosols may settle in the land ice and be released to the waters, produced following its melting. As sea ice extent reduces and shipping and fishing activities increase, microplastics (MPs) may enter the region following ocean and maritime transports, with implications on Arctic biota, human health, and socioeconomic issues related to the exploitation of marine resources. First analyses on amphipods collected in Ny-Ålesund confirmed the presence of SMPs. Nevertheless, the threat posed by SMPs/NPs to polar biota and regional human health is not fully understood. This article addresses this issue and the need for organisms as potential bioindicators of plastic pollution, which is currently being carried out in the Svalbard region under the framework of the MICROTRACER project funded by the Italian Arctic Research Program (PRA, Call 2021). The outputs of this research are expected to contribute to deepening the current knowledge of SMPs in Svalbard, providing new insights on their occurrence, distribution, and transfer through the marine trophic web, to realize effective control and regulatory framework measures to implement an integrated multidisciplinary approach for monitoring and to reduce MPs pollution in this fragile polar environment. |
format |
Article in Journal/Newspaper |
author |
Gabriella Caruso Valentina Iannilli Giulia Vitale Massimiliano Vardè Marco Oliverio Sara Bogialli Lucio Litti Andrea Setini Beatrice Rosso Fabiana Corami |
author_facet |
Gabriella Caruso Valentina Iannilli Giulia Vitale Massimiliano Vardè Marco Oliverio Sara Bogialli Lucio Litti Andrea Setini Beatrice Rosso Fabiana Corami |
author_sort |
Gabriella Caruso |
title |
Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
title_short |
Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
title_full |
Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
title_fullStr |
Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
title_full_unstemmed |
Small Microplastics: A yet Unknown Threat in the Svalbard (Norway) Region |
title_sort |
small microplastics: a yet unknown threat in the svalbard (norway) region |
publisher |
MDPI AG |
publishDate |
2023 |
url |
https://doi.org/10.3390/jmse11122330 https://doaj.org/article/e7d4d41269854caeb08c698749c64a16 |
geographic |
Arctic Arctic Ocean Norway Ny-Ålesund Svalbard |
geographic_facet |
Arctic Arctic Ocean Norway Ny-Ålesund Svalbard |
genre |
Arctic Arctic Ocean Climate change Human health Ny Ålesund Ny-Ålesund Sea ice Svalbard |
genre_facet |
Arctic Arctic Ocean Climate change Human health Ny Ålesund Ny-Ålesund Sea ice Svalbard |
op_source |
Journal of Marine Science and Engineering, Vol 11, Iss 12, p 2330 (2023) |
op_relation |
https://www.mdpi.com/2077-1312/11/12/2330 https://doaj.org/toc/2077-1312 doi:10.3390/jmse11122330 2077-1312 https://doaj.org/article/e7d4d41269854caeb08c698749c64a16 |
op_doi |
https://doi.org/10.3390/jmse11122330 |
container_title |
Journal of Marine Science and Engineering |
container_volume |
11 |
container_issue |
12 |
container_start_page |
2330 |
_version_ |
1788693680065871872 |