Zusammenfassung
Klimaanomalien werden nicht nur durch die Atmosphäre-Meereis-Kopplung bestimmt, sondern auch die globale Ozeanzirkulation. Relativ warmes atlantisches Tiefenwasser fließt zwischen 300 bis 700 m Tiefe auf die Schelfgebiete des Arktischen Ozeans, wird hier abgekühlt, durch Meereisbildung salzhaltiger und dichter, sodass es absinken und im tiefen Ozean zurückfließen kann.
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Literatur
Crasemann, B., et al., 2017, Can preferred atmospheric circulation patterns over the North-Atlantic-Eurasian region be associated with Arctic sea ice loss, Polar Science, 14, 9-20.
Dethloff, K., et al., 2019, Dynamical mechanisms of Arctic amplification, The New York Academy of Sciences, 1436, S. 184–194.
Dethloff, K., et al., 2022, Arctic sea ice anomalies during the MOSAiC winter 2019/20, The Cryosphere, 16, 981-1005, https://doi.org/10.5194/tc-16-981-2022.
EASAC 2021, Policy Report 42, A sea of change: Europe’s future in the Atlantic realm, ISBN: 978-3-8047-4262-8.
Gutjahr, O., et al., 2021, Comparison of ocean vertical mixing schemes in the Max- Planck-Institute Earth System Model (MPI-ESM1.2), Geosci. Model Dev., 14, 2317–2349, https://doi.org/10.5194/gmd-14-2317-2021.
Jaiser, R., et al., 2012, Impact of sea ice cover changes on the Northern Hemisphere atmospheric winter circulation, Tellus A, 64, 11595.
Jaiser, R., et al., 2016, Atmospheric winter response to Arctic sea ice changes in reanalysis data and model simulations, J. Geophys. Res., 121, 7564–7577.
Kump, L. R., et al., 1999, The Earths system, Prentice Hall, New Jersey, 351 S.
Kuhlbrodt, T., et al., 2007, On the driving processes of the Atlantic meridional overturning circulation, Rev. Geophys., 45, RG2001, https://doi.org/10.1029/2004RG000166.
Metzner, E. P., et al., 2020, Arctic Ocean Surface Energy Flux and the Cold Halocline in Future Climate Projections, J. Geophys. Res. Ocean, 125, https://doi.org/10.1029/2019JC015554.
Mori, M., et al., 2014, Robust Arctic sea‐ice influence on the frequent Eurasian cold winters in past decades. Nature Geo., 7, 869–873, https://doi.org/10.1038/ngeo2277.
Olbers, D., et al., 2012, Ocean Dynamics, Springer, 703 S.
Polyakov V., et al., 2018, Stability of the Arctic halocline: a new indicator of arctic climate change, Env. Res. Lett., 13, S. 1748.
Rudels, B., et al., 1996, Formation and evolution of the surface mixed layer and halocline of the Arctic Ocean, J. Geophys. Res., 101, 8807–8821.
Rudels, B., et al., 2012, Observations in the Ocean, in Lemke P. and H.-W. Jacobi eds.), Arctic Climate Change: The ACSYS Decade, Springer, https://doi.org/10.1007/978-94-007-2027-5, 117–198.
Semmler, T., et al., 2021, Ocean model formulation influences transient climate response, J. Geophys. Res: Oceans, 126, e2021JC017633, https://doi.org/10.1029/2021JC017633.
Siegelmann, L., et al., 2019, Enhanced upward heat transport at deep submesoscale ocean fronts, Nature Geo., https://doi.org/10.1038/s41561-019-0489-1.
Timmermans, M. L., and J. Marshall, 2020, Understanding Arctic Ocean circulation: A review of ocean dynamics in a changing climate. J. Geophys. Res. Oceans, 125, e2018JC014378, https://doi.org/10.1029/2018JC01437.
Tsubouchi, T., et al., 2021, Increased ocean heat transport into the Nordic Seas and Arctic Ocean over the period 1993–2016, Nature Clim. Change, 11, 21–26.
Wadhams, P., 2020, Abschied vom Eis: Ein Weckruf aus der Arktis, Springer, 368 S.
Zhurbas, N. and N. Kuzmina, 2020, Variability of the thermohaline structure and transport of Atlantic water in the Arctic Ocean based on NABOS (Nansen and Amundsen Basins Observing System) hydrography data, Ocean Sci., 16, 405–421, https://doi.org/10.5194/os-16-405-2020.
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Dethloff, K. (2022). Arktisches Meereis und Zirkulation des Ozeans. In: Unberechenbares Klima. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-64900-8_7
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