Articles | Volume 15, issue 9
https://doi.org/10.5194/essd-15-4127-2023
https://doi.org/10.5194/essd-15-4127-2023
Data description paper
 | 
21 Sep 2023
Data description paper |  | 21 Sep 2023

Spatiotemporal variability in pH and carbonate parameters on the Canadian Atlantic continental shelf between 2014 and 2022

Olivia Gibb, Frédéric Cyr, Kumiko Azetsu-Scott, Joël Chassé, Darlene Childs, Carrie-Ellen Gabriel, Peter S. Galbraith, Gary Maillet, Pierre Pepin, Stephen Punshon, and Michel Starr

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Cited articles

Azetsu-Scott, K., Clarke, A., Falkner, K., Hamilton, J., Jones, E. P., Lee, C., Petrie, B., Prinsenberg, S., Starr, M., and Yeats, P.: Calcium carbonate saturation states in the waters of the Canadian Arctic Archipelago and the Labrador Sea, J. Geophys. Res.-Oceans, 115, C11021, https://doi.org/10.1029/2009JC005917, 2010. a, b, c
Azetsu-Scott, K., Starr, M., Mei, Z.-P., and Granskog, M.: Low calcium carbonate saturation state in an Arctic inland sea having large and varying fluvial inputs: The Hudson Bay system, J. Geophys. Res.-Oceans, 119, 6210–6220, https://doi.org/10.1002/2014JC009948, 2014. a
Bates, N. R., Mathis, J. T., and Cooper, L. W.: Ocean acidification and biologically induced seasonality of carbonate mineral saturation states in the western Arctic Ocean, J. Geophys. Res.-Oceans, 114, C11007, https://doi.org/10.1029/2008JC004862, 2009. a
Belkin, I. M., Cornillon, P. C., and Sherman, K.: Fronts in Large Marine Ecosystems, Prog. Oceanogr., 81, 223–236, https://doi.org/10.1016/j.pocean.2009.04.015, 2009. a
Bernier, R., Jamieson, R., and Moore, A. (Eds.): State of the Atlantic Ocean Synthesis Report, Canadian Technical Report of Fisheries and Aquatic Sciences, 3167, iii + 149 p., 2018. a, b
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The ocean absorbs large quantities of carbon dioxide (CO2) released into the atmosphere as a result of the burning of fossil fuels. This, in turn, causes ocean acidification, which poses a major threat to global ocean ecosystems. In this study, we compiled 9 years (2014–2022) of ocean carbonate data (i.e., ocean acidification parameters) collected in Atlantic Canada as part of the Atlantic Zone Monitoring Program.
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