Dr. Kathleen Gosnell

Postdoctoral Researcher

Topic 6: Marine and polar Life

RD2: Marine Biogeochemistry
RU CH Chemical Oceanography

WG Water Column Biogeochemistry

Office:
Room 12/310
Tel.: 0049 431 600 1446
E-Mail: kgosnell(at)geomar.de

Address:
GEOMAR Helmholtz Centre for Ocean Research Kiel
Building 12
Wischhofstrasse 1-3
24148 Kiel

Research Focus

  • Identify processes and distributions of trace metals in the oceans
  • Mercury and methylmercury uptake and bioaccumulation in plankton
  • Contaminants and their impacts on coastal, estuary and other aquatic environments

Projects

  • SONNE SO308 | Website: click here for more information
  • SONNE SO298 | Website: click here for more information
  • SONNE SO289 | Website: click here for more information
  • METEOR M176/2 | Website: click here for more information
  • MUNISEE (2019-2021) | Website: click here for more information

Vita

Information will follow, this website is currently under construction.

Publications

For a full list of publications please click here.

  • Liu, H., Yuan, Z., Gosnell, K. J., Liu, T., Tammen, J. K., Wen, Z., Engel, A. , Liu, X., Huang, B., Kao, S. J., Achterberg, E. P., Browning, T. J. (2024). Patterns of (micro)nutrient limitation across the South Pacific Ocean. Communications Earth & Environment, 5 (1), 596.
    DOI: https://doi.org/10.1038/s43247-024-01749-1
  • Zhang, Z., Xu, A., Hathorne, E., Gutjahr, M., Browning, T. J., Gosnell, K. J., Liu, T., Steiner, Z., Kiko, R., Yuan, Z., Liu, H., Achterberg, E. P., Frank, M. (2024). Substantial trace metal input from the 2022 Hunga Tonga-Hunga Ha’apai eruption into the South Pacific. Nature Communications, 15 (1), 8986.
    DOI: https://doi.org/10.1038/s41467-024-52904-3
  • Gosnell, K. J., Mazrui, N., Mason, R. P. (2024). Properties influencing flux and diatom uptake of mercury and methylmercury from estuarine sediments. Environmental Pollution, 346, 123604.
    DOI: https://doi.org/10.1016/j.envpol.2024.123604
  • Gosnell, K.J., Heimbürger-Boavida, L.E., Beck, A.J., Ukotije-Ikwut, P., Achterberg, E.P. (2023). World War Munitions as a source of Mercury in the Southwest Baltic Sea. Chemosphere, 345, 140522.
    DOI: https://doi.org/10.1016/j.chemosphere.2023.140522
  • Gosnell, K.J., Beck, A.J., Müller, P., Keßler, A., Achterberg, E.P. (2022). Effects of salinity and temperature on seawater dissolution rate of initial detonation agent mercury fulminate. Marine Pollution Bulletin, 185, 114311.
    DOI: https://doi.org/10.1016/j.marpolbul.2022.114311