Physics of Ice, Climate and Earth

  1. 2020
  2. Published

    Abrupt climate change and the nitrogen cycle

    Liisberg, J. B., 2020, Niels Bohr Institute, Faculty of Science, University of Copenhagen.

    Research output: Book/ReportPh.D. thesisResearch

  3. Published

    Improved Ice Velocity Measurements with Sentinel-1 TOPS Interferometry

    Andersen, Jonas Kvist, Kusk, A., Boncori, J. P. M., Hvidberg, Christine Schøtt & Grinsted, Aslak, 2020, In: Remote Sensing. 12, 12, 22 p., 2014.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Multiangle, Frequency, and Polarization Radar Measurement of Ice Sheets

    Yan, J., Li, L., Nunn, J. A., Dahl-Jensen, Dorthe, O'Neill, C., Taylor, R. A., Simpson, C. D., Wattal, S., Steinhage, D., Gogineni, P., Miller, H. & Eisen, O., 2020, In: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 13, p. 2070-2080 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    New technique for high-precision, simultaneous measurements of CH4, N2O and CO2 concentrations: isotopic and elemental ratios of N-2, O-2 and Ar; and total air content in ice cores by wet extraction

    Oyabu, I., Kawamura, K., Kitamura, K., Dallmayr, R., Kitamura, A., Sawada, C., Severinghaus, J. P., Beaudette, R., Orsi, A., Sugawara, S., Ishidoya, S., Dahl-Jensen, Dorthe, Goto-Azuma, K., Aoki, S. & Nakazawa, T., 2020, In: Atmospheric Measurement Techniques. 13, 12, p. 6703-6731 29 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Smoking guns and volcanic ash: The importance of sparse tephras in Greenland ice cores

    Plunkett, G., Sigl, M., Pilcher, J. R., McConnell, J. R., Chellman, N., Steffensen, Jørgen Peder & Büntgen, U., 2020, In: Polar Research. 39, 11 p., 3511.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Variability in gaseous elemental mercury at villum research station, Station Nord, in North Greenland from 1999 to 2017

    Skov, H., Hjorth, J., Nordstrøm, C., Jensen, B., Christoffersen, C., Poulsen, M. B., Liisberg, J. B., Beddows, D., Dall'Osto, M. & Christensen, J. H., 2020, In: Atmospheric Chemistry and Physics. 20, 21, p. 13253-13265 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 2019
  9. Published

    Abrupt Change in Climate and Biotic Systems

    Botta, F., Dahl-Jensen, Dorthe, Rahbek, Carsten, Svensson, Anders & Nogues, David Bravo, 7 Oct 2019, In: Current Biology. 29, 19, p. R1045-R1054

    Research output: Contribution to journalReviewResearchpeer-review

  10. Published

    East Greenland ice core dust record reveals timing of Greenland ice sheet advance and retreat.

    Simonsen, M. F., Baccolo, G., Blunier, Thomas, Borunda, A., Delmonte, B., Frei, Robert, Goldstein, S., Grinsted, Aslak, Kjær, Helle Astrid, Sowers, T., Svensson, Anders, Vinther, Bo Møllesøe, Vladimirova, D., Winckler, G., Winstrup, M. & Vallelonga, P., 3 Oct 2019, In: Nature Communications. 10, 8 p., 4494.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A Geometric Interpretation of Southern Ocean Eddy Form Stress

    Poulsen, M. B., Jochum, Markus, Maddison, J. R., Marshall, D. P. & Nuterman, Roman, 27 Sep 2019, In: Journal of Physical Oceanography. 49, 10, p. 2553-2570

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Greenland winter tourism in a changing climate

    Schrot, O. G., Christensen, Jens Hesselbjerg & Formayer, H., 10 Sep 2019, In: Journal of Outdoor Recreation and Tourism. 27, 10 p., 100224.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    PaCTS 1.0: A Crowdsourced Reporting Standard for Paleoclimate Data

    Khider, D., Emile-Geay, J., Mckay, N. P., Gil, Y., Garijo, D., Ratnakar, V., Alonso-Garcia, M., Bertrand, S., Bothe, O., Brewer, P., Bunn, A., Chevalier, M., Comas-Bru, L., Csank, A., Dassié, E., DeLong, K., Felis, T., Francus, P., Frappier, A., Gray, W. & 9 others, Goring, S., Jonkers, L., Kahle, M., Kaufman, D., Capron, E., Williams, J., Winstrup, M., Zhao, N. & Zhou, Y., 3 Sep 2019, In: Paleoceanography and Paleoclimatology. 34, 10, p. 1570-1596 27 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Varying regional δ 18 O-temperature relationship in high-resolution stable water isotopes from east Greenland

    Holme, C., Gkinis, Vasileios, Lanzky, M., Morris, V., Olesen, M., Thayer, A., Vaughn, B. H. & Vinther, Bo Møllesøe, 16 May 2019, In: Climate of the Past. 15, 3, p. 893-912 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Decadal-scale progression of the onset of Dansgaard–Oeschger warming events

    Erhardt, T., Capron, E., Rasmussen, Sune Olander, Bigler, M., Schuepbach, S., Adolphi, F. & Fischer, H., 25 Apr 2019, In: Climate of the Past. 15, p. 811-825 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    A 2700-year annual timescale and accumulation history for an ice core from Roosevelt Island, West Antarctica

    Winstrup, M., Vallelonga, P., Kjaer, H. A., Fudge, T. J., Lee, J. E., Riis, M. H., Edwards, R., Bertler, N. A. N., Blunier, T., Brook, E. J., Buizert, C., Ciobanu, G., Conway, H., Dahl-Jensen, D., Ellis, A., Emanuelsson, B. D., Hindmarsh, R. C. A., Keller, E. D., Kurbatov, A. V., Mayewski, P. A. & 7 others, Neff, P. D., Pyne, R. L., Simonsen, M. F., Svensson, Anders, Tuohy, A., Waddington, E. D. & Wheatley, S., 10 Apr 2019, In: Climate of the Past. 15, 2, p. 751-779 29 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Evidence of isotopic fractionation during vapor exchange between the atmosphere and the snow surface in Greenland

    Madsen, M. V., Steen-Larsen, H. C., Hörhold, M., Box, J. E., Berben, S., Capron, E., Faber, A., Hubbard, A., Jensen, M., Jones, T., Kipfstuhl, S., Koldtoft, Iben, Pillar, H. R., Vaughn, B., Vladimirova, D. & Dahl-Jensen, Dorthe, 27 Mar 2019, In: Journal of Geophysical Research: Atmospheres. 124, p. 2932-2945

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Formal Subdivision of the Holocene Series/Epoch: A Summary

    Walker, M., Gibbard, P. L., Head, M. J., Berkelhammer, M., Björck, S., Cheng, H., Cwynar, L. C., Fisher, D., Gkinis, Vasileios, Long, A., Lowe, J., Newnham, R., Rasmussen, Sune Olander & Weiss, H., 1 Feb 2019, In: Journal of the Geological Society of India. 93, p. 135-141

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Hamiltonian Monte Carlo solution of tomographic inverse problems

    Fichtner, A., Zunino, A. & Gebraad, L., 1 Jan 2019, In: Geophysical Journal International. 216, 2, p. 1344-1363 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published
  21. 2018
  22. Published

    Formal ratification of the subdivision of the Holocene Series/Epoch (Quaternary System/Period): two new Global Boundary Stratotype Sections and Points (GSSPs) and three new stages/subseries

    Walker, M., Head, M. J., Berkelhammer, M., Bjorck, S., Cheng, H., Cwynar, L., Fisher, D., Gkinis, Vasileios, Long, A., Lowe, J., Newnhamil, R., Rasmussen, Sune Olander & Weiss, H., 1 Dec 2018, In: Episodes. 41, 4, p. 213-223

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Prototype wireless sensors for monitoring subsurface processes in snow and firn

    Bagshaw, E. A., Karlsson, N. B., Lok, L. B., Lishman, B., Clare, L., Nicholls, K. W., Burrow, S., Wadham, J. L., Eisen, O., Corr, H., Brennan, P. & Dahl-Jensen, Dorthe, 1 Dec 2018, In: Journal of Glaciology. 64, 248, p. 887-896

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Rapid increase in atmospheric iodine levels in the North Atlantic since the mid-20th century

    Cuevas, C. A., Maffezzoli, N., Corella, J. P., Spolaor, A., Vallelonga, P. T., Kjær, Helle Astrid, Simonsen, M. F., Winstrup, M., Vinther, Bo Møllesøe, Horvat, C., Fernandez, R. P., Kinnison, D., Lamarque, J., Barbante, C. & Saiz-Lopez, A., 1 Dec 2018, In: Nature Communications. 9, 1452.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Bipolar carbon and hydrogen isotope constraints on the Holocene methane budget

    Beck, J., Bock, M., Schmitt, J., Seth, B., Blunier, Thomas & Fischer, H., 30 Nov 2018, In: Biogeosciences. 15, 23, p. 7155-7175 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Abrupt ice-age shifts in southern westerly winds and Antarctic climate forced from the north

    Buizert, C., Sigl, M., Severi, M., Markle, B. R., Wettstein, J. J., McConnell, J. R., Pedro, J. B., Sodemann, H., Goto-Azuma, K., Kawamura, K., Fujita, S., Motoyama, H., Hirabayashi, M., Uemura, R., Stenni, B., Parrenin, F., He, F., Fudge, T. J. & Steig, E. J., 29 Nov 2018, In: Nature. 563, 7733, p. 681-699 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Connecting the Greenland ice-core and U∕Th timescales via cosmogenic radionuclides: testing the synchroneity of Dansgaard–Oeschger events

    Adolphi, F., Ramsey, C. B., Erhardt, T., Edwards, R. L., Cheng, H., Turney, C. S. M., Cooper, A., Svensson, Anders, Rasmussen, Sune Olander, Fischer, H. & Muscheler, R., 20 Nov 2018, In: Climate of the Past. 14, 11, p. 1755-1781

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Robustness of high-resolution regional climate projections for Greenland: a method for uncertainty distillation

    Olesen, M., Christensen, Jens Hesselbjerg, Kaas, Eigil & Boberg, F., 14 Nov 2018, In: Climate Research. 76, 3, p. 253-268 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    High-resolution isotopic evidence for a potential Saharan provenance of Greenland glacial dust

    Han, C., Hur, S. D., Han, Y., Lee, K., Hong, S., Erhardt, T., Fischer, H., Svensson, Anders, Steffensen, Jørgen Peder & Vallelonga, P., 22 Oct 2018, In: Scientific Reports. 8, 9 p., 15582.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Simulating the Last Interglacial Greenland stable water isotope peak: The role of Arctic sea ice changes

    Malmierca-Vallet, I., Sime, L. C., Tindall, J. C., Capron, E., Valdes, P. J., Vinther, Bo Møllesøe & Holloway, M. D., 15 Oct 2018, In: Quaternary Science Reviews. 198, p. 1-14 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Sea-level change in the Dutch Wadden Sea

    Vermeersen, B. L. A., Slangen, A. B. A., Gerkema, T., Baart, F., Cohen, K. M., Dangendorf, S., Duran-Matute, M., Frederikse, T., Grinsted, A., Hijma, M. P., Jevrejeva, S., Kiden, P., Kleinherenbrink, M., Meijles, E. W., Palmer, M. D., Rietbroek, R., Riva, R. E. M., Schulz, E., Slobbe, D. C., Simpson, M. J. R. & 4 others, Sterlini, P., Stocchi, P., van de Wal, R. S. W. & van der Wegen, M., 11 Oct 2018, In: Netherlands Journal of Geosciences - Geologie en Mijnbouw. 97, 3, p. 79-127 49 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Ice core evidence for decoupling between midlatitude atmospheric water cycle and Greenland temperature during the last deglaciation

    Landais, A., Capron, E., Masson-Delmotte, V., Toucanne, S., Rhodes, R., Popp, T., Vinther, Bo Møllesøe, Minster, B. & Prie, F., 8 Oct 2018, In: Climate of the Past. 14, 10, p. 1405-1415

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    A Generalized Approach to Estimating Diffusion Length of Stable Water Isotopes From Ice-Core Data

    Kahle, E. C., Holme, C., Jones, T. R., Gkinis, Vasileios & Steig, E. J., 1 Oct 2018, In: Journal of Geophysical Research: Earth Surface. 123, 10, p. 2377-2391 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Drilling for the oldest ice

    Dahl-Jensen, Dorthe, 1 Oct 2018, In: Nature Geoscience. 11, 10, p. 703-704

    Research output: Contribution to journalEditorialResearchpeer-review

  35. Published

    Synchronisation vs. resonance: solated resonances in damped nonlinear oscillators

    Marchionne, A., Ditlevsen, Peter & Wieczorek, S., 1 Oct 2018, In: Physica D: Nonlinear Phenomena. 380, p. 8-16 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Changes in the Isotopic Signature of Atmospheric Nitrous Oxide and Its Global Average Source During the Last Three Millennia

    Prokopiou, M., Sapart, C. J., Rosen, J., Sperlich, P., Blunier, Thomas, Brook, E., van de Wal, R. S. W. & Rockmann, T., 27 Sep 2018, In: Journal of Geophysical Research: Atmospheres. 123, 18, p. 10757-10773 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Statistical modeling for facies-dependent seismic inversion

    Fernandes, Iris, Mosegaard, Klaus & Zunino, A., 27 Aug 2018, p. 496-500. 5 p.

    Research output: Contribution to conferencePaperResearchpeer-review

  38. Published

    Solar and volcanic forcing of North Atlantic climate inferred from a process-based reconstruction

    Sjolte, J., Sturm, C., Adolphi, F., Vinther, Bo Møllesøe, Werner, M., Lohmann, G. & Muscheler, R., 15 Aug 2018, In: Climate of the Past. 14, 8, p. 1179-1194

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    SSC Editorial: New data-availability procedures echo PAGES’ long-standing commitment

    Capron, E., 12 Aug 2018, In: Past Global Changes Magazine. 26, 2, 48.

    Research output: Contribution to journalEditorialResearch

  40. Published

    Basal conditions at Engabreen, Norway, inferred from surface measurements and inverse modelling

    Solgaard, Anne Munck, Messerli, A., Schellenberger, T., Hvidberg, Christine Schøtt, Grinsted, Aslak, Jackson, M., Zwinger, T., Karlsson, N. B. & Dahl-Jensen, Dorthe, 1 Aug 2018, In: Journal of Glaciology. 64, 246, p. 555-567 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Climate information preserved in seasonal water isotope at NEEM: relationships with temperature, circulation and sea ice

    Zheng, M., Sjolte, J., Adolphi, F., Vinther, Bo Møllesøe, Steen-Larsen, H. C., Popp, T. J. & Muscheler, R., 20 Jul 2018, In: Climate of the Past. 14, 7, p. 1067-1078 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Palaeoclimate constraints on the impact of 2 degrees C anthropogenic warming and beyond

    Fischer, H., Meissner, K. J., Mix, A. C., Abram, N. J., Austermann, J., Brovkin, V., Capron, E., Colombaroli, D., Daniau, A-L., Dyez, K. A., Felis, T., Finkelstein, S. A., Jaccard, S. L., McClymont, E. L., Rovere, A., Sutter, J., Wolff, E. W., Affolter, S., Bakker, P., Ballesteros-Canovas, J. A. & 39 others, Barbante, C., Caley, T., Carlson, A. E., Churakova (Sidorova), O., Cortese, G., Cumming, B. F., Davis, B. A. S., de Vernal, A., Emile-Geay, J., Fritz, S. C., Gierz, P., Gottschalk, J., Holloway, M. D., Joos, F., Kucera, M., Loutre, M., Lunt, D. J., Marcisz, K., Marlon, J. R., Martinez, P., Masson-Delmotte, V., Nehrbass-Ahles, C., Otto-Bliesner, B. L., Raible, C. C., Risebrobakken, B., Goni, M. F. S., Arrigo, J. S., Sarnthein, M., Sjolte, J., Stocker, T. F., Alvarez, P. A. V., Tinner, W., Valdes, P. J., Vogel, H., Wanner, H., Yan, Q., Yu, Z., Ziegler, M. & Zhou, L., 18 Jul 2018, In: Nature Geoscience. 11, 7, p. 474-485

    Research output: Contribution to journalReviewResearchpeer-review

  43. Published

    Beyond the bipolar seesaw: Toward a process understanding of interhemispheric coupling

    Pedro, J. B., Jochum, Markus, Buizert, C., He, F., Barker, S. & Rasmussen, Sune Olander, 15 Jul 2018, In: Quaternary Science Reviews. 192, p. 27-46 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Flood damage costs under the sea level rise with warming of 1.5 degrees C and 2 degrees C

    Jevrejeva, S., Jackson, L. P., Grinsted, Aslak, Lincke, D. & Marzeion, B., 4 Jul 2018, In: Environmental Research Letters. 13, 7, 12 p., 074014.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    6th international conference on Mars polar science and exploration: Conference summary and five top questions

    Smith, I. B., Diniega, S., Beaty, D. W., Thorsteinsson, T., Becerra, P., Bramson, A. M., Clifford, S. M., Hvidberg, Christine Schøtt, Portyankina, G., Piqueux, S., Spiga, A. & Titus, T. N., 1 Jul 2018, In: Icarus. 308, p. 2-14

    Research output: Contribution to journalConference articleResearchpeer-review

  46. Published

    A spatiotemporal reconstruction of sea-surface temperatures in the North Atlantic during Dansgaard--Oeschger events 5--8

    Jensen, M. F., Nummelin, A., Nielsen, S. B., Sadatzki, H., Sessford, E., Risebrobakken, B., Andersson, C., Voelker, A., Roberts, W. H. G., Pedro, J. & Born, A., 26 Jun 2018, In: Climate of the Past. 14, 6, p. 901-922 22 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    High-latitude Southern Hemisphere fire history during the mid-to late Holocene (6000-750 BP)

    Battistel, D., Kehrwald, N. M., Zennaro, P., Pellegrino, G., Barbaro, E., Zangrando, R., Pedeli, X. X., Varin, C., Spolaor, A., Vallelonga, P. T., Gambaro, A. & Barbante, C., 21 Jun 2018, In: Climate of the Past. 14, 6, p. 871-886

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Complex Climate Response to Astronomical Forcing: The Middle-Pleistocene Transition in Glacial Cycles and Changes in Frequency Locking

    Ditlevsen, Peter & Ashwin, P., 20 Jun 2018, In: Frontiers in Physics. 6, 15 p., 62.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Afslørende kemi i Grønlands og Antarktis' iskerner

    Svensson, Anders & Kjær, Helle Astrid, 1 Jun 2018, In: Dansk Kemi. 9, p. 18-21 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Inhomogeneous growth of fluctuations of concentration of inertial particles in channel turbulence

    Fouxon, I., Schmidt, L., Ditlevsen, Peter, van Reeuwijk, M. & Holzner, M., 1 Jun 2018, In: Physical Review Fluids. 3, 6, 26 p., 064301.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Organic phosphorus in the terrestrial environment: a perspective on the state of the art and future priorities

    George, T. S., Giles, C. D., Menezes-Blackburn, D., Condron, L. M., Gama-Rodrigues, A. C., Jaisi, D., Lang, F., Neal, A. L., Stutter, M. I., Almeida, D. S., Bol, R., Cabugao, K. G., Celi, L., Cotner, J. B., Krueger, J., Plassard, C., Rosling, A., Darch, T., Fraser, T., Tamburini, F. & 30 others, Audette, Y., Bertrand, I., Beyhaut, E., Boitt, G., Bradshaw, N., Brearley, C. A., Bruulsema, T. W., Cozzolino, V., Duran, P. C., Mora, M. L., de Menezes, A. B., Dodd, R. J., Dunfield, K., Engl, C., Frazao, J. J., Jimenez, J. L. G., Harrison, A. F., Hou, E. Q., Johnes, P. J., Kaiser, K., Kjær, Helle Astrid, Klumpp, E., Lamb, A. L., Macintosh, K. A., Nelson, L. A., Tibbett, M., Wallander, H., Wang, L., Wasaki, J. & Haygarth, P. M., Jun 2018, In: Plant and Soil. 427, 1-2, SI, p. 209-211

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Lead pollution recorded in Greenland ice indicates European emissions tracked plagues, wars, and imperial expansion during antiquity

    McConnell, J. R., Wilson, A. I., Stohl, A., Arienzo, M. M., Chellman, N. J., Eckhardt, S., Thompson, E. M., Pollard, A. M. & Steffensen, Jørgen Peder, 29 May 2018, In: Proceedings of the National Academy of Sciences USA (PNAS). 115, 22, p. 5726-5731 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Laboratory supervision of MSc projects -Qualitative interviews, thematic analysis, and recommendations for the supervisor

    Kjær, Helle Astrid, 23 May 2018, Improving University Science Teaching and Learning Pedagogical Projects 2018. Institut for Naturfagenes Didaktik ed. København, Danmark: Københavns Universitet, Vol. 12. p. 91-105 (Improving University Science Teaching and Learning - Pedagogical Projects).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterEducation

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