Staff

Dr. Matthew Toohey

Forschungsbereich 1: Ozeanzirkulation und Klimadynamik
FE Maritime Meteorologie

Office:
Room: DW-043
Phone: +49 431 600-4180
Fax: +49 431 600-4052
Email: mtoohey(at)geomar.de

Address:
Düsternbrooker Weg 20
D-24105 Kiel

Research Interests

  • The influence of volcanic eruptions on climate
  • Reconstruction of volcanic radiative forcing
  • Climate modeling
  • Satellite-based observations of atmospheric composition
  • Stratospheric chemistry and dynamics

Publications

Number of items: 76.

Articles in a Scientific Journal - peer-reviewed

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Timmreck, C., Mann, G. W., Aquila, V., Hommel, R., Lee, L. A., Schmidt, A., Brühl, C., Carn, S., Chin, M., Dhomse, S. S., Diehl, T., English, J. M., Mills, M. J., Neely, R., Sheng, J., Toohey, M. and Weisenstein, D. (2018) The Interactive Stratospheric Aerosol Model Intercomparison Project (ISA-MIP): Motivation and experimental design. Open Access Geoscientific Model Development, 11 (7). pp. 2581-2608. DOI 10.5194/gmd-11-2581-2018.

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Marshall, L., Schmidt, A., Toohey, M., Carslaw, K. S., Mann, G. W., Sigl, M., Khodri, M., Timmreck, C., Zanchettin, D., Ball, W. T., Bekki, S., Brooke, J. S. A., Dhomse, S., Johnson, C., Lamarque, J. F., LeGrande, A. N., Mills, M. J., Niemeier, U., Pope, J. O., Poulain, V., Robock, A., Rozanov, E., Stenke, A., Sukhodolov, T., Tilmes, S., Tsigaridis, K. and Tummon, F. (2018) Multi-model comparison of the volcanic sulfate deposition from the 1815 eruption of Mt. Tambora. Open Access Atmospheric Chemistry and Physics, 18 (3). pp. 2307-2328. DOI 10.5194/acp-18-2307-2018.

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Jungclaus, J. H., Bard, E., Baroni, M., Braconnot, P., Cao, J., Chini, L. P., Egorova, T., Evans, M., González-Rouco, J. F., Goosse, H., Hurtt, G. C., Joos, F., Kaplan, J. O., Khodri, M., Klein Goldewijk, K., Krivova, N., LeGrande, A. N., Lorenz, S. J., Luterbacher, J., Man, W., Maycock, A. C., Meinshausen, M., Moberg, A., Muscheler, R., Nehrbass-Ahles, C., Otto-Bliesner, B. I., Phipps, S. J., Pongratz, J., Rozanov, E., Schmidt, G. A., Schmidt, H., Schmutz, W., Schurer, A., Shapiro, A. I., Sigl, M., Smerdon, J. E., Solanki, S. K., Timmreck, C., Toohey, M., Usoskin, I. G., Wagner, S., Wu, C. J., Yeo, K. L., Zanchettin, D., Zhang, Q. and Zorita, E. (2017) The PMIP4 contribution to CMIP6 – Part 3: The last millennium, scientific objective, and experimental design for the PMIP4 past1000 simulations. Open Access Geoscientific Model Development, 10 (11). pp. 4005-4033. DOI 10.5194/gmd-10-4005-2017.

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Toohey, M. and Sigl, M. (2017) Volcanic stratospheric sulphur injections and aerosol optical depth from 500 BCE to 1900 CE. Open Access Earth System Science Data, 9 . pp. 809-831. DOI 10.5194/essd-9-809-2017.

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Fiehn, A., Quack, B., Hepach, H., Fuhlbrügge, S., Tegtmeier, S., Toohey, M., Atlas, E. and Krüger, K. (2017) Delivery of halogenated very short-lived substances from the West Indian Ocean to the stratosphere during Asian summer monsoon. Open Access Atmospheric Chemistry and Physics, 17 . pp. 6723-6741. DOI 10.5194/acp-17-6723-2017.

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Toohey, M., Stevens, B., Schmidt, H. and Timmreck, C. (2016) Easy Volcanic Aerosol (EVA v1.0): an idealized forcing generator for climate simulations. Open Access Geoscientific Model Development, 9 (11). pp. 4049-4070. DOI 10.5194/gmd-9-4049-2016.

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Toohey, M., Ludlow, F. and LeGrande, A. (2016) How Did Climate and Humans Respond to Past Volcanic Eruptions?. Open Access Eos: Earth & Space Science News, 97 . pp. 1-3. DOI 10.1029/2016EO062599.

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Zanchettin, D., Khodri, M., Timmreck, C., Toohey, M., Schmidt, A., Gerber, E. P., Hegerl, G., Robock, A., Pausata, F. S. R., Ball, W. T., Bauer, S. E., Bekki, S., Dhomse, S. S., LeGrande, A. N., Mann, G. W., Marshall, L., Mills, M., Marchand, M., Niemeier, U., Poulain, V., Rozanov, E., Rubino, A., Stenke, A., Tsigaridis, K. and Tummon, F. (2016) The Model Intercomparison Project on the climatic response to Volcanic forcing (VolMIP): experimental design and forcing input data for CMIP6. Open Access Geoscientific Model Development, 9 . pp. 2701-2719. DOI 10.5194/gmd-9-2701-2016.

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Toohey, M., Krüger, K., Sigl, M., Stordal, F. and Svensen, H. (2016) Climatic and societal impacts of a volcanic double event at the dawn of the Middle Ages. Open Access Climatic Change, 136 (3-4). pp. 401-412. DOI 10.1007/s10584-016-1648-7.

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Kremser, S., Thomason, L. W., von Hobe, M., Hermann, M., Deshler, T., Timmreck, C., Toohey, M., Stenke, A., Schwarz, J. P., Weigel, R., Fueglistaler, S., Prata, F. J., Vernier, J. P., Schlager, H., Barnes, J. E., Antuña-Marrero, J. C., Fairlie, D., Palm, M., Mahieu, E., Notholt, J., Rex, M., Bingen, C., Vanhellemont, F., Bourassa, A., Plane, J. M. C., Klocke, D., Carn, S. A., Clarisse, L., Trickl, T., Neely, R., James, A. D., Rieger, L., Wilson, J. C. and Meland, B. (2016) Stratospheric aerosol - Observations, processes, and impact on climate. Open Access Reviews of Geophysics, 54 (2). pp. 278-335. DOI 10.1002/2015RG000511.

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Bittner, M., Timmreck, C., Schmidt, H., Toohey, M. and Krüger, K. (2016) The impact of wave-mean flow interaction on the Northern Hemisphere polar vortex after tropical volcanic eruptions. Open Access Journal of Geophysical Research - Atmospheres, 121 (10). pp. 5281-5297. DOI 10.1002/2015JD024603.

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Toohey, M., Krüger, K., Bittner, M., Timmreck, C. and Schmidt, H. (2014) The impact of volcanic aerosol on the Northern Hemisphere stratospheric polar vortex: mechanisms and sensitivity to forcing structure. Open Access Atmospheric Chemistry and Physics, 14 (23). pp. 13063-13079. DOI 10.5194/acp-14-13063-2014.

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Metzner, D., Kutterolf, S., Toohey, M., Timmreck, C., Niemeier, U., Freundt, A. and Krüger, K. (2014) Radiative forcing and climate impact resulting from SO2 injections based on a 200,000 year record of Plinian eruptions along the Central American Volcanic Arc. International Journal of Earth Sciences, 103 (7). pp. 2063-2079. DOI 10.1007/s00531-012-0814-z.

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Sigl, M., McConnell, J. R., Toohey, M., Curran, M., Das, S. B., Edwards, R., Isaksson, E., Kawamura, K., Kipfstuhl, S., Krüger, K., Layman, L., Maselli, O. J., Motizuki, Y., Motoyama, H., Pasteris, D. R. and Severi, M. (2014) Insights from Antarctica on volcanic forcing during the Common Era. Nature Climate Change, 4 (8). pp. 693-697. DOI 10.1038/nclimate2293.

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Neu, J. L., Hegglin, M. I., Tegtmeier, S., Bourassa, A., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Rozanov, A., Toohey, M., von Clarmann, T., Walker, K. A. and Worden, J. R. (2014) The SPARC Data Initiative: Comparison of upper troposphere/lower stratosphere ozone climatologies from limb-viewing instruments and the nadir-viewing Tropospheric Emission Spectrometer. Open Access Journal of Geophysical Research: Atmospheres, 119 (11). pp. 6971-6990. DOI 10.1002/2013JD020822.

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Tegtmeier, S., Hegglin, M. I., Anderson, J., Bourassa, A., Brohede, S., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Kasai, Y., Krüger, K., Kyrölä, E., Lingenfelser, G., Lumpe, J., Nardi, B., Neu, J., Pendlebury, D., Remsberg, E., Rozanov, A., Smith, L., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, H. J. (2013) The SPARC Data Initiative: A comparison of ozone climatologies from international satellite limb sounders. Open Access Journal of Geophysical Research: Atmospheres, 118 (12). pp. 12229-12247. DOI 10.1002/2013JD019877.

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Hegglin, M. I., Tegtmeier, S., Anderson, J., Froidevaux, L., Fuller, R., Funke, B., Jones, A., Lingenfelser, G., Lumpe, J., Pendlebury, D., Remsberg, E., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A., Wang, R. and Weigel, K. (2013) SPARC data initiative: Comparison of water vapor climatologies from international satellite limb sounders. Open Access Journal of Geophysical Research: Atmospheres, 118 (20). pp. 11824-11846. DOI 10.1002/jgrd.50752.

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Toohey, M., Krüger, K. and Timmreck, C. (2013) Volcanic sulfate deposition to Greenland and Antarctica: A modeling sensitivity study. Open Access Journal of Geophysical Research: Atmospheres, 118 (10). pp. 4788-4800. DOI 10.1002/jgrd.50428.

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Toohey, M. and von Clarmann, T. (2013) Climatologies from satellite measurements: the impact of orbital sampling on the standard error of the mean. Open Access Atmospheric Measurement Techniques, 6 (4). pp. 937-948. DOI 10.5194/amt-6-937-2013.

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Toohey, M., Hegglin, M. I., Tegtmeier, S., Anderson, J., Añel, J. A., Bourassa, A., Brohede, S., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Kasai, Y., Krüger, K., Kyrölä, E., Neu, J. L., Rozanov, A., Smith, L., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2013) Characterizing sampling biases in the trace gas climatologies of the SPARC Data Initiative. Open Access Journal of Geophysical Research: Atmospheres, 118 (20). pp. 11847-11862. DOI 10.1002/jgrd.50874.

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Charlton-Perez, A. J., Baldwin, M. P., Birner, T., Black, R. X., Butler, A. H., Calvo, N., Davis, N. A., Gerber, E. P., Gillett, N., Hardiman, S., Kim, J., Krüger, K., Lee, Y. Y., Manzini, E., McDaniel, B. A., Polvani, L., Reichler, T., Shaw, T. A., Sigmond, M., Son, S. W., Toohey, M., Wilcox, L., Yoden, S., Christiansen, B., Lott, F., Shindell, D., Yukimoto, S. and Watanabe, S. (2012) On the lack of stratospheric dynamical variability in low-top versions of the CMIP5 models. Open Access Journal of Geophysical Research: Atmospheres, 118 (6). pp. 2494-2505. DOI 10.1002/jgrd.50125.

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Jones, A., Qin, G., Strong, K., Walker, K. A., McLinden, C. A., Toohey, M., Kerzenmacher, T., Bernath, P. F. and Boone, C. D. (2011) A global inventory of stratospheric NOy from ACE-FTS. Open Access Journal of Geophysical Research: Atmospheres, 116 (D17). D17304. DOI 10.1029/2010JD015465.

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Toohey, M., Krüger, K., Niemeier, U. and Timmreck, C. (2011) The influence of eruption season on the global aerosol evolution and radiative impact of tropical volcanic eruptions. Open Access Atmospheric Chemistry and Physics, 11 . pp. 12351-12367. DOI 10.5194/acp-11-12351-2011.

Toohey, M., Strong, K., Bernath, P. F., Boone, C. D., Walker, K. A., Jonsson, A. I. and Shepherd, T. G. (2010) Validating the reported random errors of ACE-FTS measurements. Open Access Journal of Geophysical Research: Atmospheres, 115 (D20). D20304. DOI 10.1029/2010JD014185.

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Morgenstern, O., Giorgetta, M. A., Shibata, K., Eyring, V., Waugh, D. W., Shepherd, T. G., Akiyoshi, H., Austin, J., Baumgaertner, A. J. G., Bekki, S., Braesicke, P., Brühl, C., Chipperfield, M. P., Cugnet, D., Dameris, M., Dhomse, S., Frith, S. M., Garny, H., Gettelman, A., Hardiman, S. C., Hegglin, M. I., Jöckel, P., Kinnison, D. E., Lamarque, J. F., Mancini, E., Manzini, E., Marchand, M., Michou, M., Nakamura, T., Nielsen, J. E., Olivié, D., Pitari, G., Plummer, D. A., Rozanov, E., Scinocca, J. F., Smale, D., Teyssèdre, H., Toohey, M., Tian, W. and Yamashita, Y. (2010) Review of the formulation of present-generation stratospheric chemistry-climate models and associated external forcings. Open Access Journal of Geophysical Research: Atmospheres, 115 . D00M02. DOI 10.1029/2009JD013728.

Book chapters


Matthes, K., Thieblemont, R., Kunze, M. and Toohey, M. (2015) Interactions of Different Sources of Variability. In: Earth's climate response to a changing sun. . EDP Sciences, Les Ulis Cedex A, France, pp. 247-253. ISBN 978-2-7598-1733-7 DOI 10.1051/978-2-7598-1733-7.c129.

Conference papers

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Fiehn, A., Tegtmeier, S., Fuhlbruegge, S., Toohey, M., Quack, B. and Krüger, K. (2015) Meteorologische Messungen im Indischen Ozean. [Paper] In: Statusseminar Meeresforschung mit FS SONNE 2015. , 12.-13.02.2015, Bremen . Tagungsband Statusseminar Meeresforschung mit FS SONNE 2015. ; pp. 230-233 .

Presentations


Fiehn, A., Fuhlbrügge, S., Tegtmeier, S., Toohey, M., Quack, B. and Krüger, K. (2015) Meteorology and atmospheric trace gases during SO234-2 and SO235. [Talk] In: OASIS Meeting. , 23.01.2015, Kiel, Germany .


Hegglin, M., Tegtmeier, S., Anderson, J., Bourassa, A., Degenstein, D., Froidevaux, L., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyrölä, E., Lumpe, J., Neu, J., Remsberg, E., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2014) SPARC Data Initiative: Water vapour comparisons. [Talk] In: SPARC WAVAS-II Workshop, Jet Propulsion Laboratory / Caltech. , 15.02.2014, Pasadena, CA, USA .


Neu, J., Livesey, N., Santee, M., Manney, G., Hegglin, I., Tegtmeier, S., Brohede, S., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jonas, A., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T. and Walker, K. (2013) Satellite Measurements of the Upper Troposphere / Lower Stratosphere (UTLS) Region: Intercomparison and Future Prospects. [Talk] In: SPARC Data Requirements Workshop. , 20.02.2013, Frascati, Italy .


Toohey, M., Krüger, K., Schmidt, H. and Timmreck, C. (2013) The dynamical response to volcanic eruptions: sensitivity of model results to prescribed aerosol forcing, Stratospheric Sulfur and its Role in Climate (SSiRC). [Talk] In: Stratospheric Sulfur and its Role in Climate (SSiRC). , 28.-30.10.2013, Atlanta, Georgia, USA .


Toohey, M., von Clarmann, T., Hegglin, M. I., Tegtmeier, S., Brohede, S., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Rozanov, A., Urban, J. and Walker, K. (2013) Characterizing sampling-related uncertainties in stratospheric trace gas climatologies. [Talk] In: 7. Atmospheric Limb Conference. , 18.06.2013, Bremen, Germany .


Krüger, K., Timmreck, C., Metzner, D., Toohey, M., Gleixner, S., Scheef, H. and Zander, S. (2012) Modelling the climate effects of explosive eruptions at the Central American Volcanic Arc for the last 200 ka. [Talk] In: The Lübeck Retreat, Collaborative Research SFB 574 Volatiles and Fluids in Subduction Zones: Climate Feedback and Trigger Mechanisms for Natural Disasters. , 23.-25.05.2012, Lübeck . The Lübeck Retreat: final colloquium of SFB 574; May 23-25, 2012: program & abstracts. ; pp. 15-16 .


Metzner, D., Kutterolf, K., Toohey, M., Timmreck, C., Niemeier, U., Freundt, A. and Krüger, K. (2012) Radiative Forcing and Climate Impact of explosive Central American Volcanic Arc Eruptions for the last 200 ka. [Talk] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Toohey, M., Krüger, K. and Timmreck, C. (2012) The Impact of Post-eruption Atmospheric Circulation Changes on Ice Core Records of Paleo-volcanism. [Talk] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Krüger, K., Timmreck, C., Toohey, M. and Metzner, D. (2011) Modelling climate effects of large volcanic eruptions. [Talk] In: SFB 574 Retreat. , 07.-08.09.2011, Sankelmark, Germany .


Krüger, K., Toohey, M., Zachettin, D. and Timmreck, C. (2011) Climate effects of large explosive volcanism: tropical versus high latitude eruptions. [Talk] In: KALMAR - Second Bilateral Workshop on Russian-German Cooperation on Kurile-Kamchatka and Aleutean Marginal Sea-Island Arc Systems. , 16.05.-20.05.2011, Trier . KALMAR - Kurile-Kamchatka-Aleutean Marginal Sea - Island Systems : Program and Abstracts ; Workshop in Russian-German Cooperation, May 16 - 20, 2011 Trier, Germany. ; p. 77 .


Krüger, K., Toohey, M., Zander, S. and Timmreck, C. (2011) Do tropical volcanic eruptions influence the Southern Annular Mode?. [Talk] In: EGU General Assembly 2011. , 03.-08.04.2011, Vienna, Austria .


Metzner, D., Zanchettin, D., Toohey, M., Kutterolf, S., Timmreck, C. and Krüger, K. (2011) Southern hemisphere climate response to the extremely large volcanic eruption of Los Chocoyos. [Talk] In: Severe Atmospheric Aerosol Events Conference. , 11.-12.08.2011, Hamburg, Germany .


Toohey, M., Krüger, K., Metzner, D., Zanchettin, D., Niemeier, U. and Timmreck, C. (2011) MAECHAM5-HAM activities at IFM-GEOMAR: simulating Central and South American volcanic eruptions. [Talk] In: HAMMOZ Workshop. , 21.-23.03.2011, Zürich, Switzerland .


Toohey, M., Krüger, K., Niemeier, U. and Timmreck, C. (2011) How does the impact of tropical volcanic eruptions depend on eruption season?. [Talk] In: Conference on "Severe Atmospheric Aerosol Events": Pathways, impacts and policies on large aerosol injections into the atmosphere. , 11.-12.08.2011, Hamburg, Germany .


Toohey, M., Niemeier, U., Timmreck, C. and Krüger, K. (2011) Nonlinear atmospheric circulation responses to tropical volcanic eruptions: implications for ice core-derived volcanic forcing reconstructions. [Talk] In: EGU General Assembly 2011. , 03.-08.04.2011, Vienna, Austria . Geophysical Research Abstracts, 13 (EGU2011-10320, 2011).

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Metzner, D., Toohey, M., Lorenz, S., Niemeier, U., Brovkin, V., Kutterolf, S., Freundt, A., Timmreck, C. and Krüger, K. (2010) Simulations of the climate response to major volcanic eruptions using different complexities of eartch system climate models. [Talk] In: EGU General Assembly. , 02.-07.05.2010, Vienna, Austria .


Metzner, D., Zanchettin, D., Toohey, M., Niemeier, U., Kutterolf, S., Freundt, A., Timmreck, C. and Krüger, K. (2010) Climate response and feedback to the large volcanic eruption of Los Chocoyos in the MPI ESM. [Talk] In: SFB 574 Subduction Workshop. , 04.-07.11.2010, Pucon, Chile .


Metzner, D., Zanchettin, D., Toohey, M., Niemeier, U., Kutterolf, S., Freundt, A., Timmreck, C. and Krüger, K. (2010) Climate response and feedbacks of the large volcanic eruption Los Chocoyos in the MPI-ESM. [Talk] In: SFB 574 Subduction Workshop. , 04.-07.11.2010, Pucón, Chile .


Toohey, M., Niemeier, U., Kutterolf, S., Timmreck, C. and Krüger, K. (2010) On the hemispheric asymmetry of atmospheric sulphate aerosol loading and surface deposition after major tropical volcanic eruptions. [Talk] In: SFB 574 Subduction Workshop. , 04.-07.11.2010, Pucon, Chile .

Conference posters


Toohey, M. and Sigl, M. (2016) eVolv2k:A new ice core-based volcanic forcing reconstruction for the past 2000 years. [Poster] In: EGU General Assembly 2016. , 17.-22.04.2016, Vienna, Austria . Geophysical Research Abstracts, 18 (EGU2016-16755-1).


Toohey, M., Stevens, B., Schmidt, H. and Timmreck, C. (2016) Easy Volcanic Aerosol. [Poster] In: EGU General Assembly 2016. , 17.-22.04.2016, Vienna, Austria . Geophysical Research Abstracts, 18 (EGU2016-6560).


Fiehn, A., Fuhlbrügge, S., Tegtmeier, S., Toohey, M., Atlas, E., Wittrock, F., Quack, B. and Krüger, K. (2015) Meteorology and atmospheric trace gases during SO234-2 and SO235. [Poster] In: SONNE Statusseminar 2015. , 12.-13.02.2015, Bremen, Germany .


Hegglin, M., Tegtmeier, S., Bourassa, A., Degenstein, D., Froidevaux, L., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyrölä, E., Lumpe, J., Neu, J., Remsberg, E., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2014) Highlights of the SPARC Data Initiative: Part I. [Poster] In: SPARC 2014 General Assembly. , 12.-17.01.2014, Queenstown, New Zealand .


Neu, J. L., Hegglin, M., Tegtmeier, S., Bourassa, A., Degenstein, D., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Worden, J. R. (2014) The SPARC Data Initiative: Comparison of upper troposphere / lower stratosphere ozone climatologies from limb-viewing instruments and the nadir-viewing Tropospheric Emission Spectrometer (TES). [Poster] In: SPARC 2014 General Assembly. , 12.-17.01.2014, Queenstown, New Zealand .


Tegtmeier, S., Hegglin, M., Anderson, J., Bourassa, A., Degenstein, D., Froidevaux, L., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyrölä, E., Lumpe, J., Neu, J., Remsberg, E., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2014) Highlights of the SPARC Data Initiative: Part II. [Poster] In: SPARC 2014 General Assembly. , 12.-17.01.2014, Queenstown, New Zealand .


Tegtmeier, S., Hegglin, M., Anderson, J., Bourassa, A., Degenstein, D., Froidevaux, L., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyrölä, E., Lumpe, J., Neu, J., Remsberg, E., Rozanov, A., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2014) Highlights of the SPARC Data Initiative: Part II. [Poster] In: The Climate Symposium 2014. , 13.10.2014, Darmstadt, Germany .


Gleixner, S., Toohey, M., Krüger, K. and Schmidt, H. (2012) Southern Annular Mode response to volcanic eruptions in the MPI-ESM. [Poster] In: 3. International Conference on Earth System Modelling (ICESM). , 17.-21.09.2012, Hamburg, Germany .


Metzner, D., Krüger, K., Zanchettin, D., Toohey, M. and Timmreck, C. (2012) Climate response to the extremely large tropical volcanic eruption Los Chocoyos (84 ka BP): simulations with the MPI-ESM. [Poster] In: 3. International Conference on Earth System Modelling (ICESM). , 17.-21.09.2012, Hamburg, Germany .


Metzner, D., Krüger, K., Zanchettin, D., Toohey, M. and Timmreck, C. (2012) Southern Hemisphere Climate Response to an extremely large tropical Volcanic Eruption: Simulations with the MPI-ESM. [Poster] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Metzner, D., Krüger, K., Zanchettin, D., Toohey, M. and Timmreck, C. (2012) Southern Hemisphere Climate Response to an extremely large tropical Volcanic Eruption: Simulations with the MPI-ESM. [Poster] In: The Lübeck Retreat, Collaborative Research SFB 574 Volatiles and Fluids in Subduction Zones: Climate Feedback and Trigger Mechanisms for Natural Disasters. , 23.-25.05.2012, Lübeck . The Lübeck Retreat: final colloquium of SFB 574; May 23-25, 2012: program & abstracts. ; p. 19 .


Metzner, D., Kutterolf, K., Toohey, M., Timmreck, C., Niemeier, U., Freundt, A. and Krüger, K. (2012) Radiative Forcing and Climate Impact of explosive Central American Volcanic Arc Eruptions for the last 200 ka. [Poster] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Metzner, D., Kutterolf, S., Toohey, M., Timmreck, C., Niemeier, U., Freundt, A. and Krüger, K. (2012) Radiative Forcing and Climate Impact of explosive Central American Volcanic Arc Eruptions for the last 200 ka. [Poster] In: The Lübeck Retreat, Collaborative Research SFB 574 Volatiles and Fluids in Subduction Zones: Climate Feedback and Trigger Mechanisms for Natural Disasters. , 23.-25.05.2012, Lübeck . The Lübeck Retreat: final colloquium of SFB 574; May 23-25, 2012: program & abstracts. ; p. 19 .


Toohey, M., Krüger, K. and Timmreck, C. (2012) The Impact of Post-eruption Atmospheric Circulation Changes on Ice Core Records of Paleo-volcanism. [Poster] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Toohey, M., Krüger, K., Niemeier, U. and Timmreck, C. (2012) The Influence of Eruption Season on the Global Aerosol Evolution and Radiative Impact of Tropical Volcanic Eruptions. [Poster] In: The Lübeck Retreat, Collaborative Research SFB 574 Volatiles and Fluids in Subduction Zones: Climate Feedback and Trigger Mechanisms for Natural Disasters. , 23.-25.05.2012, Lübeck, Germany . The Lübeck Retreat, Collaborative Research SFB 574 Volatiles and Fluids in Subduction Zones: Climate Feedback and Trigger Mechanisms for Natural Disasters: final colloquium of SFB 574; May 23-25, 2012: program & abstracts. ; p. 33 .


Toohey, M., Krüger, K., Niemeier, U. and Timmreck, C. (2012) The influence of eruption season on the global aerosol evolution and radiative impact of tropical volcanic eruptions. [Poster] In: AGU Chapman Conference on Volcanism and the Atmosphere. , 10.-15.06.2012, Selfoss, Iceland .


Toohey, M., Krüger, K., Timmreck, C. and Gleixner, S. (2012) Dynamical responses to volcanic aerosols in the stratosphere and troposphere. [Poster] In: 3. International Conference on Earth System Modelling (ICESM). , 17.-21.09.2012, Hamburg, Germany .


Toohey, M., von Clarmann, T., Hegglin, M. and Tegtmeier, S. and SPARC Data Initiative Team (2012) Sampling-related uncertainties in SPARC Data Initiative climatologies. [Poster] In: IGAC/SPARC Global Chemistry-Climate Modeling and Evaluation Workshop. , 21.-24.05.2012, Davos, Switzerland .


Hegglin, M. I., Tegtmeier, S., Anderson, J., Brohede, S., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyröla, E., Lingenfelser, G., McLinden, C., Neu, J., Remsberg, E., Rozanov, A., Smith, L., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2011) The SPARC Data Initiative Overview . [Poster] In: WCRP OSC Climate Research in Service to Society. , 24.-28.10.2011, Denver, USA .


Hegglin, M. I., Tegtmeier, S., Anderson, J., Brohede, S., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyröla, E., Lingenfelser, G., McLinden, C., Neu, J., Remsberg, E., Rozanov, A., Smith, L., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2011) The SPARC Data Initiative – Climatology comparisons for water vapour, methane, CO, CFC-11, CFC-12, SF6, HO2, OH, and CH2O. [Poster] In: WCRP OSC Climate Research in Service to Society. , 24.-28.10.2011, Denver, USA .


Tegtmeier, S., Hegglin, M. I., Anderson, J., Brohede, S., Froidevaux, L., Fuller, R., Funke, B., Gille, J., Jones, A., Kasai, Y., Kyröla, E., Lingenfelser, G., McLinden, C., Neu, J., Remsberg, E., Rozanov, A., Smith, L., Toohey, M., Urban, J., von Clarmann, T., Walker, K. A. and Wang, R. (2011) SPARC Data Initiative – Climatology comparisons for O3, N2O, NOy, NOx, ClO, and BrO. [Poster] In: WCRP OSC Climate Research in Service to Society. , 24.-28.10.2011, Denver, USA .

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Toohey, M., Gleixner, S., Krüger, K., Timmreck, C., Graf, H., Giorgetta, M., Karpechko, A., Metzner, D., Schmidt, H., Stenchikov, G. and Zanchettin, D. (2011) Stratosphere troposphere coupling: the influence of volcanic eruptions. [Poster] In: WCRP OSC Climate Research in Service to Society. , 24.-28.10.2011, Denver, USA .


Toohey, M., Gleixner, S., Krüger, K., Timmreck, C., Graf, H., Giorgetta, M., Karpechko, A., Metzner, D., Schmidt, H., Stenchikov, G. and Zanchettin, D. (2011) Stratosphere-Troposphere Coupling: The Influence of Volcanic Eruptions. [Poster] In: WCRP Open Science Conference. , 24.-28.10.2011, Denver, USA .

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Toohey, M., Krüger, K., Zander, S., Niemeier, U. and Timmreck, C. (2011) Southern Annular Mode response to volcanic eruptions: implications for ice core proxies. [Poster] In: XVIII INQUA-Congress Quaternary sciences – the view from the mountains : XVIII International Union for Quaternary Research (INQUA)-Congress. , 21.-27.07.2011, Bern, Switzerland .

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Toohey, M., von Clarmann, T., Hegglin, M. and Tegtmeier, S. (2011) SPARC Data Initiative: climatology uncertainty assessment. [Poster] In: WCRP OSC Climate Research in Service to Society. , 24.-28.10.2011, Denver, USA .

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Metzner, D., Toohey, M., Lorenz, S., Niemeier, U., Brovkin, V., Kutterolf, S., Freundt, A., Timmreck, C. and Krüger, K. (2010) Climate response to major volcanic eruptions in earth system climate models of different complexities. [Poster] In: Summer School "Governing Climate Engineering". , 12.-16.07.2010, Heidelberg, Germany .


Metzner, D., Toohey, M., Lorenz, S., Niemeier, U., Kutterolf, S., Freundt, A., Brovkin, V., Timmreck, C. and Krüger, K. (2010) Climate response to major volcanic eruptions in earth system models of different complexities. [Poster] In: 1. young Scientist Excellence Cluster Conference on Marine and Climate Research. , 04.-06.10.2010, Hamburg, Germany .


Toohey, M., Hansteen, T., Kutterolf, S., Niemeier, U., Timmreck. C., and Krüger, K. (2009) Halogen emissions of major volcanic eruptions: a new approach using the petrologic method and CCMs. [Poster] In: CCMVal workshop. , 02.06, Toronto, Canada .


Toohey, M., Hansteen, T., Kutterolf, S., Niemeier, U., Timmreck. C., and Krüger, K. (2009) Halogen emissions of major volcanic eruptions: a new approach using the petrologic method and CCMs. [Poster] In: SFB574 retreat. , 01.10, Sankelmark .

Interview/Performance on television, radio, blog


Krüger, K., Toohey, M. and Steffen, J. (2013) Vulkanspuren im Eis besser lesen. GEOMAR Pressemitteilung, 05.07.2013. [Interview/Performance on television, radio, blog]

This list was generated on Thu Nov 15 09:32:42 2018 CET.