1022: The middle atmosphere in a changing climate - MACClim
active project
Principal investigator: Hella Garny
DLR, Institut für Physik der Atmosphäre (Community project)
Project abstract
Report 1/2017 to 12/2017
Report 1/2018 to 12/2018
Report 1/2019 to 12/2019
Report 1/2020 to 12/2020
Report 1/2021 to 12/2021
Report 1/2022 to 12/2022
Report 1/2023 to 12/2023
Report 1/2024 to 12/2024
Publications
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DOI: 10.1175/JAS-D-23-0095.1,
Gupta, A., R. Reichert, A. Dörnbrack, H. Garny, R. Eichinger, I. Polichtchouk, B. Kaifler, and T. Birner, 2024: Estimates of Southern Hemispheric Gravity Wave Momentum Fluxes across Observations, Reanalyses, and Kilometer-Scale Numerical Weather Prediction Model. J. Atmos. Sci., 81, 583–604,
https://doi.org/10.1175/JAS-D-23-0095.1.
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DOI: 10.5194/acp-24-1389-2024,
Williams, R. S., Hegglin, M. I., Jöckel, P., Garny, H., and Shine, K. P.: Air quality and radiative impacts of downward-propagating sudden stratospheric warmings (SSWs), Atmos. Chem. Phys., 24, 1389–1413, https://doi.org/10.5194/acp-24-1389-2024, 2024.
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DOI: 10.5194/acp-24-4193-2024,
In 2024 erschienene Publikationen:
Garny, H., Eichinger, R., Laube, J. C., Ray, E. A., Stiller, G. P., Bönisch, H., Saunders, L., and Linz, M.:
Correction of stratospheric age of air (AoA) derived from sulfur hexafluoride (SF 6) for the effect of chemical
sinks, Atmos. Chem. Phys., 24, 4193–4215, https://doi.org/10.5194/acp-24-4193-2024, 2024.
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DOI: 10.5194/gmd-16-5561-2023,
Eichinger, R., Rhode, S., Garny, H., Preusse, P., Pisoft, P., Kuchař, A., Jöckel, P., Kerkweg, A., and Kern, B.: Emulating lateral gravity wave propagation in a global chemistry–climate model (EMAC v2.55.2) through horizontal flux redistribution, Geosci. Model Dev., 16, 5561–5583, https://doi.org/10.5194/gmd-16-5561-2023, 2023.
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DOI: 10.1175/JAS-D-21-0232.1,
Walz, R., H. Garny, T. Birner, 2023, Stratospheric modulation of tropical upper-tropospheric warming-induced circulation changes in an idealized general circulation model, J. Atmos. Sci., 80, 611–631, https://doi.org/10.1175/JAS-D-21-0232.1.
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DOI: 10.1175/JCLI-D-22-0512.1,
Hufnagl, L., R. Eichinger, H. Garny, T. Birner, A. Kuchař, P. Jöckel, P. Graf, 2023, Stratospheric Ozone Changes damp the CO2-induced Acceleration of the Brewer-Dobson Circulation
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Hufnagl, L., Eichinger, R., Garny, H., Birner, T., Kuchar, A., Jöckel, P., and Graf, P.,Stratospheric Ozone Changes damp the CO2-induced Brewer-Dobson CirculationAcceleration, in review, Journal of Climate, 2022
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DOI: 10.5194/acp-22-1175-2022,
Loeffel, S., Eichinger, R., Garny, H., Reddmann, T., Fritsch, F., Versick, S., Stiller, G.,
and Haenel, F. (2022): The impact of sulfur hexafluoride (SF6) sinks on age of air
climatologies and trends; Atmospheric Chemistry and Physics (ACP), 22, 1175--1193,
2022, doi: 10.5194/acp-22-1175-2022
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Walz, R., Garny, H., and Birner, T.: Stratospheric Influence during Tropical Upper-Tropospheric Warming in an Idealized General Circulation Model, accepted, JAS, 2022.
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DOI: 10.5194/acp-2021-232,
Loeffel, S., Eichinger, R., Garny, H., Reddmann, T., Fritsch, F., Versick, S., Stiller, G., and Haenel, F.: The impact of SF6 sinks on age of air climatologies and trends, Atmos. Chem. Phys. Discuss. [preprint], https://doi.org/10.5194/acp-2021-232, in review, 2021
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DOI: 10.5194/acp-21-6811-2021,
Dietmüller, S., Garny, H., Eichinger, R., & Ball, W. T.: Analysis of recent lower-stratospheric ozone trends in chemistry
climate models, Atmospheric Chemistry and Physics, 21, 6811–6837, doi: 10.5194/acp-21-6811-2021, URL
https://acp.copernicus.org/articles/21/6811/2021/ (2021)
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DOI: 10.5194/gmd-2019-330,
https://gmd.copernicus.org/preprints/gmd-2019-330/
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DOI: 10.5194/acp-20-8709-2020,
https://acp.copernicus.org/articles/20/8709/2020/
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DOI: 10.1007/s00382-020-05166-w,
https://link.springer.com/article/10.1007%2Fs00382-020-05166-w
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DOI: 10.5194/acp-19-5269-2019,
Hauck, M., Fritsch, F., Garny, H., and Engel, A.: Deriving stratospheric age of air spectra using an
idealized set of chemically active trace gases, Atmos. Chem. Phys., 19, 5269-5291,
https://doi.org/10.5194/acp-19-5269-2019, 2019.
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DOI: 10.5194/acp-19-921-2019,
Eichinger, R., Dietmüller, S., Garny, H., Šácha, P., Birner, T., Bönisch, H., Pitari, G., Visioni, D.,
Stenke, A., Rozanov, E., Revell, L., Plummer, D. A., Jöckel, P., Oman, L., Deushi, M., Kinnison, D.
E., Garcia, R., Morgenstern, O., Zeng, G., Stone, K. A., and Schofield, R.: The influence of mixing
on the stratospheric age of air changes in the 21st century, Atmos. Chem. Phys., 19, 921-940,
https://doi.org/10.5194/acp-19-921-2019, 2019