Publications

Publications of Hans Brenna Schjønberg

Education:

  • PhD in Meteorology (2022)
  • MSc in plasma physics (2013)
  • BSc in Physics (2011)

Current employment: Position Green

Previous employment:

  • Cervest (2021-2022)
  • Norwegian Meteorological Institute (2020-2021)
  • Department of Geosciences, University of Oslo (2014-2019)
  • DNV (2013-2014)

ORCID: https://orcid.org/0000-0003-2038-469X

Peer reviewed publications

  1. Aas, W,. Fagerli, H., Cavalli, A. A. F., Degorska, D., Feigenspan, S., Brenna, H., Gliß, J., Heinesen, D., Hueglin, C., Holubová, A., Jaffrezo, J.-L., Mortier, M., Murovec, M., Putaud, J.-P., Rüdige, J., Simpson, D., Solberg, S., Tsyro, S. & Yttri, K. E. Trends in observations and EMEP MSC-W model calculations in Europe, 2000-2019. Submitted to Aerosol and Air Quality Research.
  2. Brenna, H., Kutterolf, S., Mills, M. J., Niemeier, U., Timmreck, C., & Krüger, K. (2021). Decadal Disruption of the QBO by Tropical Volcanic Supereruptions. Geophysical Research Letters, 48, e2020GL089687. http://dx.doi.org/10.1029/2020GL089687
  3. Brenna, H., Kutterolf, S., Mills, M. J., & Krüger, K. (2020). The potential impacts of a sulfur- and halogen-rich supereruption such as Los Chocoyos on the atmosphere and climate. Atmospheric Chemistry and Physics, 20(11), 6521–6539. https://doi.org/10.5194/acp-20-6521-2020
  4. Brenna, H., Kutterolf, S., & Krüger, K. (2019). Global ozone depletion and increase of UV radiation caused by pre-industrial tropical volcanic eruptions. Scientific Reports, 9(1), 1–14. https://doi.org/10.1038/s41598-019-45630-0

Theses

  1. Brenna, H (2022). Modeling the atmospheric, climatic and environmental impacts of sulfur- and halogen-rich explosive volcanic eruptions in the tropics. PhD thesis, University of Oslo.

Conference presentations

  1. Brenna, H., Kutterolf, S., Mills, M., & Krüger, K. (2019). Decadal ozone and climate changes caused by the super-size, sulfur and halogen rich, Los Chocoyos eruption 84 kyrs ago. EGU General Assembly 2019. https://meetingorganizer.copernicus.org/EGU2019/EGU2019-18202.pdf
  2. Brenna, H., Kutterolf, S., Mills, M., & Krüger, K. (2019). Atmospheric, climatic and environmental effects of the super-size Los Chocoyos eruption 84 kyrs ago. ACDC 10 year anniversary conference. I also co-chaired the session on climate and volcanism.

Invited seminars

  1. Brenna, H., Krüger, K., & Kutterolf, S. (2017). Halogen and sulfur rich explosive eruptions in the tropics: A potential threat to the ozone layer? FB4 Seminar, GEOMAR, Kiel, Oct 12 2017.

Conference posters

  1. Brenna, H., Kutterolf, S., Mills, M. J., & Krüger, K. (2018). Atmospheric, Climatic and Environmental Effects of the Super-Size Los Chocoyos Eruption 84 Kyrs Ago. SPARC General Assembly 2018.
  2. Brenna, H., Kutterolf, S., & Krüger, K. (2018). Global ozone depletion and increase of UV radiation caused by pre-industrial tropical volcanic eruptions. EGU General Assembly 2018. Awarded the Outstanding Student Poster and PICO award. https://cdn.egu.eu/media/awards/ospp-award/2018/hans_brenna.pdf
  3. Brenna, H., Kutterolf, S., Mills, M. J., & Krüger, K. (2018) Are We Ready for the Next Big Sulfur- and Halogen-rich Eruption in the Tropics? AGU Chapman Conference on Stratospheric aerosol in the post-Pinatubo era: Processes, Interactions and Importance https://agu.confex.com/agu/18chapman3/webprogram/Paper333431.html
  4. Brenna, H., Krüger, Kirstin, & Kutterolf, S. (2017). Halogen and sulfur rich explosive eruptions in the tropics: A potential threat to the future ozone layer? Halogen and sulfur rich explosive eruptions in the tropics. IAVCEI 2017 Scientific Assembly.
  5. Brenna, H., Krüger, K., & Kutterolf, S. (2017). A new threat to the future ozone layer? Halogen and sulfur rich explosive eruptions in the tropics. CCMI Workshop 2017.
  6. Brenna, H., Krüger, K., & Kutterolf, S. (2016). Modelling the impact of chlorine and bromine emissions from large Plinian eruptions on ozone. EGU General Assembly 2016. https://meetingorganizer.copernicus.org/EGU2016/EGU2016-15264.pdf
  7. Brenna, H., Krüger, K., & Kutterolf, S. (2015). Modelling the Combined Impact of Chlorine and Bromine from Large Plinian Eruption on Ozone and the Stratosphere. CCMI Workshop 2015.

Reports

  1. Fagerli, H., H. Brenna, A. Mortier, J. Griesfeller, J. Gliss, M. Gauss, O. Jorba, S. Basart, D. Bowdalo, M. T. Pay, G. Descombes, A. Colette, B. Raux, M. Schaap, J. Tokaya, A. Segers, and R. Timmermans (2021), Report with prioritised list of recommendations (model aspects): Analysis of results from cams_61 phase 3 - sensitivity runs, Copernicus Report CAMS61_2019SC1_D1.3.1_202106_Prioritised_List_Recommendations_v1, ECMWF.
  2. Fagerli, H., S. Tsyro, D. Simpson, Á. Nyíri, P. Wind, M. Gauss, A. Benedictow, H. Klein, Á. Valdebenito, Q. Mu, E. Grøtting Wærsted, J. Gliß, H. Brenna, A. Mortier, J. Griesfeller, W. Aas, A. Hjellbrekke, S. Solberg, K. Tørseth, K. Yttri, K. Mareckova, B. Matthews, S. Schindlbacher, B. Ullrich, R. Wankmüller, and J. Scheuschner, T. and Kuenen (2021), Transboundary particulate matter, photo-oxidants, acidifying and eutrophying components, EMEP MSC-W Status Report 1/2021, The Norwegian Meteorological Institute, Oslo, Norway

Other

  1. Elset, D., Brenna Schjønberg, H. Norske kommuner bruker ikke tilgjengelig klimakunnskap. Eiendomswatch. https://eiendomswatch.no/nyheter/article16505040.ece
  2. Brenna, H. (2017). Klimamodellenes begrensninger. Aftenposten Viten. https://www.aftenposten.no/viten/i/aR7Ld/klimamodellenes-begrensninger