Acidification of the Nordic Seas

Due to low calcium carbonate saturation states, and winter mixing that brings anthropogenic carbon to the deep ocean, the Nordic Seas and their cold-water corals are vulnerable to ocean acidification. Here, we present a detailed investigation of the changes in pH and aragonite saturation in the Nord...

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Bibliographic Details
Published in:Biogeosciences
Main Authors: Fransner, Sara Filippa Krusmynta, Fröb, Friederike, Tjiputra, Jerry, Goris, Nadine, Lauvset, Siv Kari, Skjelvan, Ingunn, Jeansson, Emil, Omar, Abdirahman, Chierici, Melissa, Jones, Elizabeth Marie, Fransson, Agneta, Ólafsdóttir, Sólveig R., Johannessen, Truls, Olsen, Are
Format: Article in Journal/Newspaper
Language:English
Published: 2022
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Online Access:https://hdl.handle.net/11250/3011575
https://doi.org/10.5194/bg-19-979-2022
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Summary:Due to low calcium carbonate saturation states, and winter mixing that brings anthropogenic carbon to the deep ocean, the Nordic Seas and their cold-water corals are vulnerable to ocean acidification. Here, we present a detailed investigation of the changes in pH and aragonite saturation in the Nordic Seas from preindustrial times to 2100, by using in situ observations, gridded climatological data, and projections for three different future scenarios with the Norwegian Earth System Model (NorESM1-ME). publishedVersion