Projects per year
Personal profile
Research
I work with climate models and use them to understand Arctic conditions and how what happens at lower latitudes has implications for Arctic changes. Futher, I work with mass balance of the large ice sheets in Greenland and Antarctica in the past, present and future, and how global climate changes are expressed in Denmark.
Teaching
I teach in different climate courses and supervise students and early career researchers. I communicate the research through popular articles, talks and interviews with the media.
Job responsibilities
I am a professor and leader of Aarhus University Interdisciplinary Centre for Climate Change (iClimate). As part of my research, I supervise both phd students and postdocs. I chair the department research committee and am a member of the faculty committee for digital infrastructure and AU's high performance computing committee.
Keywords
- Climate models
- Climate and the arctic
- Global warming
Areas of expertise
- Climate modeling
- Climate and the Arctic
- Global warming
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
Projects
- 1 Active
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Greenhouse Gas Fluxes and Earth System Feedbacks
Vitali, R. (Participant), Sørensen, L. L. (PI), Langen, P. L. (Participant), Lansø, A. S. (Participant) & Kirchner, A. I. K. (Participant)
01/06/2022 → 30/06/2026
Project: Research
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A novel conceptual model for Dansgaard--Oeschger event dynamics based on ice-core data
Melcher, J. O., Halkjær, S., Ditlevsen, P., Langen, P. L., Vettoretti, G. & Rasmussen, S. O., 2025, In: Climate of the Past. 21, 1, p. 115-132 18 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
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Comparing firn temperature profile retrieval based on the firn densification model and microwave data over the Antarctica
Wang, X., An, L., Langen, P. L. & Li, R., May 2024, In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives. 48, 1, p. 691-696 6 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Conference article › Research › peer-review
Open Access1 Citation (Scopus) -
Recent warming trends of the Greenland ice sheet documented by historical firn and ice temperature observations and machine learning
Vandecrux, B., Fausto, R. S., Box, J. E., Covi, F., Hock, R., Rennermalm, Å. K., Heilig, A., Abermann, J., Van As, D., Bjerre, E., Fettweis, X., Smeets, P. C. J. P., Kuipers Munneke, P., Van Den Broeke, M. R., Brils, M., Langen, P. L., Mottram, R. & Ahlstrøm, A. P., Feb 2024, In: The Cryosphere. 18, 2, p. 609-631 23 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
Open Access3 Citations (Scopus) -
Redegørelse og vurdering af metoder der benyttes til beregning af landbrugets udledninger
Olesen, J. E., Langen, P. L., Munkholm, L. J., Thorsøe, M. H., Knudsen, M. T., Nielsen, O.-K., Lund, P. & Witt, N., 8 Jul 2024, 17 p.. No. 2023-0637623, Jul 05, 2024. (Rådgivningsnotat fra DCA - Nationalt Center for Fødevarer og Jordbrug).Research output: Memorandum/exposition › Memorandum
Open AccessFile197 Downloads (Pure) -
The importance of cloud properties when assessing surface melting in an offline-coupled firn model over Ross Ice shelf, West Antarctica
Hansen, N., Orr, A., Zou, X., Boberg, F., Bracegirdle, T. J., Gilbert, E., Langen, P. L., Lazzara, M. A., Mottram, R., Phillips, T., Price, R., Simonsen, S. B. & Webster, S., Jun 2024, In: Cryosphere. 18, 6, p. 2897-2916 20 p.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
Open Access
Press/Media
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Når isen i Arktis smelter, opstår muligheder for at ændre verdensordenen
21/01/2025
1 Media contribution
Press/Media: Press / Media
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Verdens korteste interview om Trump og klimaet i P3's Balalajka
07/11/2024
1 Media contribution
Press/Media: Press / Media
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Kong Fredes klima-hykleri: Så meget Co2 har Kongeskibet udledt i 2024
11/09/2024
1 Media contribution
Press/Media: Press / Media
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Klimaforskere: Asger Aamund vildleder om solskin, skyer og temperaturstigninger
18/06/2024
1 Media contribution
Press/Media: Press / Media
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Spørg Fagfolket: Hvorfor påvirker metan drivhuseffekten mere end CO2?
13/04/2024
1 Media contribution
Press/Media: Press / Media