Position: Research Scientist
Email address: stefanie@bodekerscientific.com
Academic Qualifications - 2007 Diplom, Meteorology, Freie Universität Berlin, Germany
- 2011 PhD, Geosciences, Freie Universität Berlin, Germany
Scholarships and Membership - 2014 - present Member of the New Zealand Association of Scientist
- 2014 - present Member of the New Zealand Meteorological Society
- 2014 - present Member of the Royal Society of New Zealand
- 2012 – 2016 Marsden Fund Fast-Start research grant, Royal Society of New Zealand
- Mar 2008 – Feb 2011 German Academic Exchange Service (DAAD) Scholarship
- 2008 – 2017 Member of the American Geophysical Union
- 2008 – present Member of the European Geosciences Union
- 2006 – present Member of the German Meteorological Society
Professional Positions Held - May 2011 – present Research Scientist, Bodeker Scientific
- Mar 2008 – Apr 2011 PhD Student, Freie Universität Berlin, Germany, and NIWA Lauder, New Zealand
- Oct 2007 – Jan 2008 Research Assistant, Alfred Wegener Institute Potsdam, Germany
Present research/
Professional Speciality
- Application
of ground-based millimetre-wave measurements of ClO
- Chemical ozone loss processes in the
polar stratosphere. Study of the ClO dimer kinetics using ground-based
measurements combined with an optimal estimation approach.
- Development
and improvement of semi-empirical models describing chlorine activation,
deactivation and related ozone depletion in the polar stratosphere
- Application
of semi-empirical models to project the future evolution of ozone in the
Antarctic stratosphere.
- Creation of long-term databases of stratospheric composition from splicing of data from multiple sources.
- Development of a climate pattern scaling method (Climate Pattern Scaling).
- Tropospheric-Stratospheric transport of water vapour and sulfur compounds
- Analyze EPIC output to quantify changes in future extreme weather events for New Zealand for a wide range of possible future GHG emissions scenarios and for a range of climate models (Climate Changes Impacts and Implications).
Field work - 2008/2009/2011 visit to Scott Base, Antarctica to maintain/calibrate the ClO microwave radiometer (Chloe) which is jointly operated by NIWA and NRL
- 29 January to 18 February 2015 - taking part in the RV Investigator Cold Water Trial Voyage 2015 to launch radiosondes from the back of the ship at several latitudes between Hobart and the ice edge
Peer Reviewed Journals (20):
- Lennartz, S.T.; Marandino, C.A.; von
Hobe, M.; Andreae, M.O.; Aranami, K.; Atlas, E.; Berkelhammer, M.; Bingemer,
H.; Booge, D.; Cutter, G.; Cortes, P.; Kremser, S.; Law, C.; Marriner,
A.; Simó, R.; Quack, B.; Uher, G.; Xie, H. and Xu, X., Marine carbonyl sulfide
(OCS) and carbon disulfide (CS2): a compilation of measurements in seawater and
the marine boundary layer, Earth Syst. Sci. Data Discuss., 2019, 1-28,
doi:10.5194/essd-2019-162, accepted, 2019.
- Revell, L.E.; Kremser, S.; Hartery, S.; Harvey, M.;
Mulcahy, J.P.; Williams, J.; Morgenstern, O.; McDonald, A.J.; Varma, V.; Bird,
L. and Schuddeboom, A., The sensitivity of Southern Ocean aerosols and cloud
microphysics to sea spray and sulfate aerosol production in the HadGEM3-GA7.1
chemistry–climate model, Atmos. Chem. Phys., 19, 24, 15447-15466,
doi:10.5194/acp-19-15447-2019, 2019.
- Kloss, C.; von Hobe, M.; Höpfner, M.; Walker, K.A.; Riese,
M.; Ungermann, J.; Hassler, B.; Kremser, S. and Bodeker, G.E.: Sampling
bias adjustment for sparsely sampled satellite measurements applied to ACE-FTS
carbonyl sulfide observations, Atmospheric Measurement Techniques, 12,
4, 2129-2138, doi:10.5194/amt-12-2129-2019, 2019.
- Hassler, B.; Kremser, S.; Bodeker, G.E.; Lewis, J.;
Nesbit, K.; Davis, S.M.; Chipperfield, M.P.; Dhomse, S.S. and Dameris, M.: An
updated version of a gap-free monthly mean zonal mean ozone database, Earth
System Science Data, 10, 1473-1490, doi:10.5194/essd-10-1473-2018, 2018.
- Dhomse, S.S.; Kinnison, D.; Chipperfield, M.P.; Salawitch,
R.J.; Cionni, I.; Hegglin, M.I.; Abraham, N.L.; Akiyoshi, H.; Archibald, A.T.;
Bednarz, E.M.; Bekki, S.; Braesicke, P.; Butchart, N.; Dameris, M.; Deushi, M.;
Frith, S.; Hardiman, S.C.; Hassler, B.; Horowitz, L.W.; Hu, R.; Jöckel, P.;
Josse, B.; Kirner, O.; Kremser, S., et al. (2018)., Estimates of ozone
return dates from Chemistry-Climate Model Initiative simulations, Atmos.
Chem. Phys., 18, 8409-8438.
- Kremser, S.; Tradowsky, J.S.; Rust, H.W. and Bodeker,
G.E. (2018), Is it feasible to estimate radiosonde biases from interlaced
measurements?, Atmos. Meas. Tech., 11, 3021-3029.
- Lewis, J., Bodeker, G.E., Kremser, S., and Tait, A.
(2017) , A method to encapsulate model structural uncertainty in ensemble
projections of future climate, Geosci. Model Dev., https://doi.org/10.5194/gmd-10-4563-2017.
- Revell, L., Stenke, A., Luo, B., Kremser, S.,
Rozanov, E., Sukhodolov, T., and Peter, T. (2017), Impacts of Mt Pinatubo
volcanic aerosol on the tropical stratosphere in chemistry–climate model
simulations using CCMI and CMIP6 stratospheric aerosol data, Atmos. Chem.
Phys. doi.org/10.5194/acp-17-13139-2017, 2017.
- 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.; 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, Reviews of Geophysics, 54,
doi:10.1002/2015RG000511, 2016.
- Södergren, A.H., Bodeker, G.E., Kremser, S.,
Meinshausen, M., and McDonald, A.J. (2016), A probabilistic study of the return
of stratospheric ozone to 1960 levels, Geophys. Res. Lett, 2016.
- Nedoluha, G.E., Connor, B.J., Mooney, T., Barrett, J.W.,
Parrish A., Gomez, R.M., Boyd, I., Allen, D.R., Kotkamp, M., Kremser, S.,
Deshler, T., Newman, P., and Santee, M.L. (2016), 20 Years of ClO Measurements
in the Antarctic Lower Stratosphere, Atmos. Chem. Phys., 16, 10725-10734,
2016.
- Wang, Y., Deutscher, N.M., Palm, M., Warneke, T., Notholt,
J., Baker, I., Berry, J., Suntharalingam, P., Jones, N., Mahieu, E., Lejeune,
B., Hannigan, J., Conway, S., Mendonca, J., Strong, K., Campbell, J.E., Wolf,
A., Kremser, S. (2016), Towards understanding the variability in
biospheric CO2 fluxes: using FTIR spectrometry and a chemical transport model
to investigate the sources and sinks of carbonyl sulfide and its link to CO2, Atmos.
Chem. Phys., 16, 2123-2138.
- Kremser, S., Jones N.B., Palm, M., Lejeune, B., Wang,
Y., Smale, D., and Deutscher N.M. (2015), Positive trends in Southern
Hemisphere carbonyl sulfide (OCS), Geophys. Res. Lett.,
10.1002/2015GL065879.
- Bodeker, G.E. and Kremser S. (2015), Techniques for
analyses of trends in GRUAN data, Atmos. Meas. Tech., 8, 1673–1684.
- Rex, M.; Kremser, S.; Huck, P.; Bodeker, G.,
Wohltmann, I.; Santee, M.L.; and Bernath, P. (2014), Technical Note: SWIFT – a
fast semi-empirical model for polar stratospheric ozone loss, Atmos. Chem.
Phys., 14, 6545-6555, doi:10.5194/acp-14-6545-2014, 2014.
- Kremser, S.; Bodeker, G.E., and Lewis, J. (2014), Methodological
aspects of a pattern-scaling approach to produce global fields of monthly means
of daily maximum and minimum temperature, Geosci. Model Dev., 7,
249-266, doi:10.5194/gmd-7-249-2014.
- Huck, P.E.; Bodeker, G.E.; Kremser, S.; McDonald, A.J.; Rex, M. and Struthers, H.
(2013), Semi-empirical models for chlorine activation and ozone depletion in
the Antarctic stratosphere: proof of concept, Atmos. Chem. Phys. 13,
3237–3243.
- Kremser, S.; Schofield, R.; Bodeker, G.E.; Connor,
B.J.; Rex, M.; Barret, J.; Mooney, T.; Salawitch, R.J.; Canty, T.; Frieler, K.;
Chipperfield, M.P.; Langematz, U. and Feng, W. (2011), Retrievals of chlorine
chemistry kinetic parameters from Antarctic ClO microwave radiometer
measurements, Atmos. Chem. Phys.,11, 5183–5193.
- Gettelman, A.; Hegglin, M.I.; Son, S.-W.; Kim, J.; Fujiwara,
M.; Birner, T.; Kremser, S.; Rex, M.; Anel, J.A.; Akiyoshi et al. (2010),
Multi-model Assessment of the Upper Troposphere and Lower Stratosphere: Tropics
and Global Trends, J. Geophys. Res., D00M08, doi:10.1029/2009JD013638.\Kremser, S.; Wohltmann, I.; Rex, M.; Langematz, U.;
Dameris, M. and Kunze, M. (2009), Water vapour transport in the tropical
tropopause region in coupled Chemistry-Climate Models and ERA-40 reanalysis
data, Atmos. Chem. Phys., 9, 2679-2694.
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