Publications and communications of Alison Delhasse

Delhasse, A.* , Kittel, C.* , & Beckmann, J. (10 October 2025). Exploring the Greenland Ice Sheet’s response to future atmospheric warming-threshold scenarios over 200 years. The Cryosphere, 19 (10), 4459-4469. doi:10.5194/tc-19-4459-2025

Glaude, Q., Noël, B., Olesen, M., Van den Broeke, M., van de Berg, W. J., Mottram, R., Hansen, N., Delhasse, A., Amory, C., Kittel, C., Goelzer, H., & Fettweis, X. (21 November 2024). A Factor Two Difference in 21st‐Century Greenland Ice Sheet Surface Mass Balance Projections From Three Regional Climate Models Under a Strong Warming Scenario (SSP5‐8.5). Geophysical Research Letters, 51 (22). doi:10.1029/2024gl111902

Delhasse, A., Beckmann, J., Kittel, C., & Fettweis, X. (12 February 2024). Coupling MAR (Modèle Atmosphérique Régional) with PISM (Parallel Ice Sheet Model) mitigates the positive melt–elevation feedback. The Cryosphere, 18 (2), 633-651. doi:10.5194/tc-18-633-2024

Brajkovic, J., Delhasse, A., & Fettweis, X. (December 2023). Impact du contenu en eau sur la capacité de rétention simulée du manteau neigeux de la calotte du Groenland. Bulletin de la Société Géographique de Liège, 80 (2023/1). doi:10.25518/0770-7576.7061

Maure, D., Kittel, C., Lambin, C., Delhasse, A., & Fettweis, X. (06 November 2023). Spatially heterogeneous effect of climate warming on the Arctic land ice. The Cryosphere, 17 (11), 4645-4659. doi:10.5194/tc-17-4645-2023

Delhasse, A. (2022). Uncertainties in surface mass balance projections of the Greenland Ice Sheet [Doctoral thesis, ULg - Université de Liège]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/297034

Delhasse, A. (25 August 2022). How much more warming can the Greenland ice sheet withstand? [Poster presentation]. Cryosphere 2022, Reykjavik, Iceland.

Delhasse, A., & Fettweis, X. (23 August 2022). Interest in using MAR-based weather forecasts for real-time monitoring of ice sheets [Paper presentation]. Cryosphere 2022 : ISMASS Workshop, Reykjavik, Iceland.

Amory, C., Kittel, C., Le Toumelin, L., Agosta, C., Delhasse, A., Favier, V., & Fettweis, X. (2021). Performance of MAR (v3.11) in simulating the drifting-snow climate and surface mass balance of Adélie Land, East Antarctica. Geoscientific Model Development. doi:10.5194/gmd-14-3487-2021

Fettweis, X., Hofer, S., Séférian, R., Amory, C., Delhasse, A., Doutreloup, S., Kittel, C., Lang, C., Van Bever, J., Veillon, F., & Irvine, P. (June 2021). Brief Communication: Reduction of the future Greenland ice sheet surface melt with the help of solar geoengineering. The Cryosphere, 15, 3013–3019. doi:10.5194/tc-15-3013-2021

Delhasse, A., Beckmann, J., & Fettweis, X. (30 April 2021). Greenland mass balance by 2100 using a coupled atmospheric (MAR) and ice sheet (PISM) models [Paper presentation]. Virtual EGU General Assembly 2021. doi:10.5194/egusphere-egu21-12603

Delhasse, A., Hanna, E., Kittel, C., & Fettweis, X. (2021). Brief communication: CMIP6 does not suggest any atmospheric blocking increase in summer over Greenland by 2100. International Journal of Climatology. doi:10.1002/joc.6977

Kittel, C., Amory, C., Agosta, C., Jourdain, N. C., Hofer, S., Delhasse, A., Doutreloup, S., Huot, P.-V., Lang, C., Fichefet, T., & Fettweis, X. (2021). Diverging future surface mass balance between the Antarctic ice shelves and grounded ice sheet. The Cryosphere, 15 (3), 1215-1236. doi:10.5194/tc-15-1215-2021

Hofer, S., Lang, C., Amory, C., Kittel, C., Delhasse, A., Tedstone, A., & Fettweis, X. (15 December 2020). Greater Greenland Ice Sheet contribution to global sea level rise in CMIP6. Nature Communications, 11, 6289. doi:10.1038/s41467-020-20011-8

Fettweis, X., Hofer, S., Krebs-Kanzow, U., Amory, C., Aoki, T., Berends, C., Born, A., Box, J., Delhasse, A., Fujita, K., Gierz, P., Goelzer, H., Hanna, E., Hashimoto, A., Huybrechts, P., Kapsch, M., King, M., Kittel, C., Lang, C., ... Zolles, T. (11 November 2020). GrSMBMIP: intercomparison of the modelled 1980–2012 surface mass balance over the Greenland Ice Sheet. The Cryosphere, 14, 3935–3958. doi:10.5194/tc-14-3935-2020

Delhasse, A., Kittel, C., Amory, C., Hofer, S., van As, D., S. Fausto, R., & Fettweis, X. (12 March 2020). Brief communication: Evaluation of the near-surface climate in ERA5 over the Greenland Ice Sheet. The Cryosphere, 14, 957–965. doi:10.5194/tc-14-957-2020

Delhasse, A. (10 December 2019). Evaluation of summer Greenland blocking index of the CMIP6 models [Poster presentation]. AGU Fall meeting, San Francisco, United States - California.

Delhasse, A., Kittel, C., Amory, C., & Fettweis, X. (12 April 2019). Evaluation of the near-surface climate of the Greenland ice sheet as modelled by the climate model MAR and the ERA-Interim, ERA5 and Arctic System reanalyses [Paper presentation]. European Geosciences Union General Assembly 2019, Vienna, Austria.

Kittel, C., Amory, C., Agosta, C., Delhasse, A., Doutreloup, S., Huot, P.-V., Wyard, C., Fichefet, T., & Fettweis, X. (07 December 2018). Sensitivity of the current Antarctic surface mass balance to sea surface conditions using MAR. The Cryosphere, 12, 3827–3839. doi:10.5194/tc-12-3827-2018

Delhasse, A., Fettweis, X., Kittel, C., Amory, C., & Agosta, C. (2018). Brief communication: Impact of the recent atmospheric circulation change in summer on the future surface mass balance of the Greenland Ice Sheet. The Cryosphere. doi:10.5194/tc-12-3409-2018

Fettweis, X., Delhasse, A., Agosta, C., Amory, C., Lang, C., & Kittel, C. (22 June 2018). Interest of a Regional Climate Model for doing future projections over the Greenland Ice Sheet [Paper presentation]. Polar 2018, Switzerland.

Delhasse, A., Fettweis, X., Kittel, C., & Amory, C. (11 April 2018). Influence of the recent circulation change in summer on future surface mass balance of Greenland ice sheet [Paper presentation]. European Geosciences Union General Assembly 2018, Vienna, Austria.

Amory, C., Kittel, C., Delhasse, A., Agosta, C., & Fettweis, X. (10 December 2017). Interests of using the RCM MAR to downscale CMIP6 outputs [Paper presentation]. ISMIP6 workshop.