My name is Annika and I am a Research Scientist at the Department of Earth and Space Sciences at the University of Washington, Seattle, USA.
Broadly, I am interested in polar near-surface processes in the snow and firn that are important in the mass balance of alpine glaciers and ice sheets, how these processes work, and how they are changing through time.
Ph.D. in Earth and Space Sciences, 2023
University of Washington, Seattle, USA
Title: Investigating the roles of ice dynamics and climate on polar near-surface processes
Advisor: Dr. Knut Christianson
B.S. in Geology (summa cum laude), 2016
Portland State University, Portland, USA
Advisor: Dr. Andrew Fountain
Horlings, A.N., Christianson, K. and Miège, C. (2022) Expansion of firn aquifers in southeast Greenland. Journal of Geophysical Research: Earth Surface, 127(10), e2022JF006753. https://doi.org/10.1029/2022JF006753
Fudge, T.J., Hills, B.H., Horlings, A.N., Holschuh, N., Christian, J.E., Davidge, L., Hoffman, A., O'Connor, G.K., Christianson, K. and Steig, E.J., 2023. A site for deep ice coring at West Hercules Dome: results from ground-based geophysics and modeling. Journal of Glaciology, 69(275), pp.538-550. https://doi:10.1017/jog.2022.80
Hills, B.H., Christianson, K., Hoffman, A.O., Fudge, T.J., Holschuh, N., Kahle, E.C., Conway, H., Christian, J.E., Horlings, A.N., O’Connor, G.K. and Steig, E.J. (2022) Geophysics and thermodynamics at South Pole Lake indicate stability and a regionally thawed bed. Geophysical Research Letters, 49(2). https://doi.org/10.1029/2021GL096218
Horlings, AN, Christianson, K, Holschuh, N, Stevens, CM, Waddington, ED (2020) Effect of horizontal divergence on firn-air content. Journal of Glaciology, 1-10:
Stevens, CM, Verjans, V, Lundin, J, Kahle, EC, Horlings, AN, Horlings, BI and Waddington, ED (2020) The Community Firn Model (CFM) v1. 0. Geoscientific Model Development, 13(9), p 4355-4377
Contact email: firstname.lastname@example.org