Future monitoring of litter and microplastics in the Arctic—challenges, opportunities, and strategies

The Arctic Monitoring and Assessment Programme has published a plan and guidelines for the monitoring of litter and microplastics (MP) in the Arctic. Here, we look beyond suggestions for immediate monitoring and discuss challenges, opportunities, and future strategies in the long-term monitoring of...

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Bibliographic Details
Published in:Arctic Science
Main Authors: Jennifer F. Provencher, Stefano Aliani, Melanie Bergmann, Madelaine Bourdages, Lene Buhl-Mortensen, Francois Galgani, Alessio Gomiero, Maria Granberg, Bjørn Einar Grøsvik, Bonnie M. Hamilton, Tanja Kögel, Jan Rene Larsen, Amy L. Lusher, Mark L. Mallory, Peter Murphy, Ilka Peeken, Sebastian Primpke, Jakob Strand, Katrin Vorkamp
Format: Article in Journal/Newspaper
Language:English
French
Published: Canadian Science Publishing 2022
Subjects:
ecosystem
effects
Indigenous communities
sources
transport pathways
écosystème
envir
demo
Arctic
Online Access:https://doi.org/10.1139/as-2022-0011
https://doaj.org/article/dae29e404bec4b19ae68655e279d974f
Description
Summary:The Arctic Monitoring and Assessment Programme has published a plan and guidelines for the monitoring of litter and microplastics (MP) in the Arctic. Here, we look beyond suggestions for immediate monitoring and discuss challenges, opportunities, and future strategies in the long-term monitoring of litter and MP in the Arctic. Challenges are related to environmental conditions, lack of harmonization and standardization of measurements, and long-term coordinated and harmonized data storage. Furthermore, major knowledge gaps exist with regard to benchmark levels, transport, sources, and effects, which should be considered in future monitoring strategies. Their development could build on the existing infrastructure and networks established in other monitoring initiatives in the Arctic, while taking into account specific requirements for litter and MP monitoring. Knowledge existing in northern and Indigenous communities, as well as their research priorities, should be integrated into collaborative approaches. The monitoring plan for litter and MP in the Arctic allows for an ecosystem-based approach, which will improve the understanding of linkages between environmental media of the Arctic, as well as links to the global problem of litter and MP pollution.

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