Jørgen Peder Steffensen
Professor
Physics of Ice, Climate and Earth
Tagensvej 16
2200 København N.
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Evidence for general instability of past climate from a 250-KYR ice-core record
Johnsen, S. J., Clausen, H. B., Dahl-Jensen, Dorthe, Hammer, C. U., Hvidberg, Christine Schøtt, Steffensen, Jørgen Peder, Dansgaard, W., Gundestrup, N., Sveinbjornsdottir, A., Jouzel, J. & Bond, G., 1993, In: Nature. 364, p. 218-220Research output: Contribution to journal › Journal article › Research › peer-review
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Evidence for stratigraphic distortion in the Greenland Ice Core Project (GRIP) ice core during Event 5e1 (120 kyr BP) from gas isotopes
Landais, A., Steffensen, Jørgen Peder, Caillon, N., Jouzel, J., Masson-Delmotte, V. & Schwander, J., 2004, In: Journal of Geophysical Research - Oceans. 109, p. D06103Research output: Contribution to journal › Journal article › Research › peer-review
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Extreme climate after massive eruption of Alaska's Okmok volcano in 43 bce and effects on the late roman republic and ptolemaic kingdom
McConnell, J. R., Sigl, M., Plunkett, G., Burke, A., Kim, W. M., Raible, C. C., Wilson, A. I., Manning, J. G., Ludlow, F., Chellman, N. J., Innes, H. M., Yang, Z., Larsen, J. F., Schaefer, J. R., Kipfstuhl, S., Mojtabavi, S., Wilhelms, F., Opel, T., Meyer, H. & Steffensen, Jørgen Peder, 7 Jul 2020, In: Proceedings of the National Academy of Sciences USA (PNAS). 117, 27, p. 15443-15449 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Firn Evolution at Camp Century, Greenland: 1966-2100
Vandecrux, B., Colgan, W., Solgaard, A. M., Steffensen, Jørgen Peder & Karlsson, N. B., 22 Mar 2021, In: Frontiers in Earth Science. 9, 16 p., 578978.Research output: Contribution to journal › Journal article › Research › peer-review
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First continuous phosphate record from Greenland ice cores
Kjær, H. A., Svensson, Anders, Kettner, E., Vallelonga, P. T., Bigler, M., Steffensen, Jørgen Peder & Hansson, M. E., 1 May 2011, In: Climate of the Past. 7, 6, p. 3959-3989Research output: Contribution to journal › Journal article › Research › peer-review
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Formal definition and dating of the GSSP (Global Stratotype Section and Point) for the base of the Holocene using the Greenland NGRIP ice core, and selected auxiliary records
Walker, M., Johnsen, S. J., Rasmussen, Sune Olander, Popp, T. J., Steffensen, Jørgen Peder, Gibbard, P., Hoek, W., Lowe, J., Andrews, J., Björck, S., Cwynar, L. C., Hughen, K., Kershaw, P., Kromer, B., Litt, T., Lowe, D. J., Nakagawa, T., Newnham, R. & Schwander, J., 2009, In: Journal of Quaternary Science. 24, 1, p. 3-17 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Glaciological and chemical studies on ice cores from Hans Tausen iskappe, Greenland
Clausen, H. B., Stampe, M., Hammer, C. U., Hvidberg, Christine Schøtt, Dahl-Jensen, Dorthe & Steffensen, Jørgen Peder, 2001, In: Meddelelser om Grønland, Geoscience. 39, p. 123-149Research output: Contribution to journal › Journal article › Research › peer-review
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Greenland Ice Core "signal" characteristics: An expanded view of climate change
Mayewski, P. A., Meeker, L. D., Morrison, M. C., Twickler, M. S., Whitlow, S. I., Ferland, K. K., Meese, D. A., Legrand, M. & Steffensen, Jørgen Peder, 1993, In: Journal of Geophysical Research - Atmospheres. Vol. 98, no. D7, p. 12839-12847Research output: Contribution to journal › Journal article › Research › peer-review
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Greenland Ice Sheet surface mass balance 1870 to 2010 based on Twentieth Century Reanalysis, and links with global climate forcing
Hanna, E., Huybrechts, P., Cappelen, J., Steffen, K., Bales, R. C., Burgess, E., McConnell, J. R., Steffensen, Jørgen Peder, Van Den Broeke, M., Wake, L., Bigg, G., Griffiths, M. & Savas, D., 1 Jan 2011, In: Journal of Geophysical Research Atmospheres. 116, 24, D24121.Research output: Contribution to journal › Journal article › Research › peer-review
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Greenland ice core evidence of the 79 AD Vesuvius eruption
Barbante, C., Kehrwald, V. M., Marianelli, P., Vinther, Bo Møllesøe, Steffensen, Jørgen Peder, Cozzi, G., Hammer, C. U., Clausen, H. B. & Siggaard-Andersen, Marie-Louise, 1 Feb 2013, In: Climate of the Past. 9, 3, p. 1221-1232Research output: Contribution to journal › Journal article › Research › peer-review
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Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the Holocene
Schupbach, S., Fischer, H., Bigler, M., Erhardt, T., Gfeller, G., Leuenberger, D., Mini, O., Mulvaney, R., Abram, N. J., Fleet, L., Frey, M. M., Thomas, E., Svensson, A., Dahl-Jensen, D., Kettner, E., Kjaer, H., Seierstad, I., Steffensen, J. P., Rasmussen, S. O., Vallelonga, P. & 30 others, , 16 Apr 2018, In: Nature Communications. 9, 1476.Research output: Contribution to journal › Journal article › Research › peer-review
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High-resolution Greenland Ice Core data show abrupt climate change happens in few years
Steffensen, Jørgen Peder, Andersen, K. K., Bigler, M., Clausen, H. B., Dahl-Jensen, Dorthe, Fischer, H., Goto-Azuma, K., Hansson, M., Johnsen, S. J., Jouzel, J., Masson-Delmotte, V., Popp, T. J., Rasmussen, Sune Olander, Röthlisberger, R., Ruth, U., Stauffer, B., Siggaard-Andersen, Marie-Louise, Sveinbjörnsdóttir, Á. E., Svensson, Anders & White, J. W. C., 2008, In: Science. 321, p. 680-684 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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High-resolution microparticle profiles at NorthGRIP, Greenland: case studies of the calcium-dust relationship
Ruth, U., Wagenbach, D., Bigler, M., Steffensen, Jørgen Peder, Röthlisberger, R. & Miller, H., 2002, In: Annals of Glaciology. 35, p. 237-242Research output: Contribution to journal › Journal article › Research › peer-review
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High-resolution record of Northern Hemisphere climate extending into the last interglacial period
North Greenland Ice Core Project members, Andersen, K. K., Azuma, N., Barnola, J-M., Bigler, M., Biscaye, P., Caillon, N., Chappellaz, J., Clausen, H. B., Dahl-Jensen, D., Fischer, H., Flückiger, J., Fritzsche, D., Fujii, Y., Goto-Azuma, K., Grønvold, K., Gundestrup, N. S., Hansson, M., Huber, C., Hvidberg, C. S. & 30 others, , 2004, In: Nature. 431, p. 147-151Research output: Contribution to journal › Journal article › Research › peer-review
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Holocene tephras highlight complexity of volcanic signals in Greenland ice cores
Coulter, S. E., Pilcher, J. R., Plunkett, G., Baillie, M., Hall, V. A., Steffensen, Jørgen Peder, Vinther, Bo Møllesøe, Clausen, H. B. & Johnsen, S. J., 15 Nov 2012, In: Journal of Geophysical Research: Biogeosciences. 117, p. D21303Research output: Contribution to journal › Journal article › Research › peer-review
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Holocene thinning of the Greenland ice sheet
Vinther, Bo Møllesøe, Buchardt, S. L., Clausen, H. B., Dahl-Jensen, Dorthe, Johnsen, S. J., Andersen, K. K., Blunier, Thomas, Rasmussen, Sune Olander, Steffensen, Jørgen Peder, Svensson, Anders, Fisher, D. A., Koerner, R. M., Raynaud, D. & Lipenkov, V., 2009, In: Nature. 461, 7262, p. 385-388 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Holocene volcanic history as recorded in the sulfate stratigraphy of the European Project for Ice Coring in Antarctica Dome C (EDC96) ice core
Castellano, E., Becagli, S., Hansson, M., Hutterli, M. A., Petit, J. R., Rampino, M. R., Severi, M., Steffensen, Jørgen Peder, Traversi, R. & Udisti, R., 2005, In: Journal of Geophysical Research - Oceans. 110, p. D06114Research output: Contribution to journal › Journal article › Research › peer-review
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Ice Cores and Palaeoclimate
Andersen, K. K., Ditlevsen, Peter & Steffensen, Jørgen Peder, 2001, Climate Change Research - Danish Contributions, DMI. Danmark: Danish Climate Centre, p. 37-52Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Ice core evidence for a very tight link between North Atlantic and east Asian glacial climate
Ruth, U., Bigler, M., Röthlisberger, R., Siggaard-Andersen, Marie-Louise, Kipfstuhl, S., Goto-Azuma, K., Hansson, M. E., Johnsen, S. J., Lu, H. & Steffensen, Jørgen Peder, 2007, In: Geophysical Research Letters. 34, p. L03706Research output: Contribution to journal › Journal article › Research › peer-review
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Ice cores: High-resolution archive of rapid climate changes
Schüpbach, S., Fischer, H., Rasmussen, Sune Olander, Svensson, Anders, Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder & White, J. W. C., 1 Aug 2016, In: PAGES Magazine. 24, 1, p. 12-13Research output: Contribution to journal › Review › Research › peer-review
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Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21)
Rasmussen, Sune Olander, Dahl-Jensen, Dorthe, Fischer, H., Fuhrer, K., Hansen, S. B., Hansson, M., Hvidberg, Christine Schøtt, Jonsell, U., Kipfstuhl, S., Ruth, U., Schwander, J., Siggaard-Andersen, Marie-Louise, Sinnl, Giulia, Steffensen, Jørgen Peder, Svensson, Anders & Vinther, Bo Møllesøe, 2 Aug 2023, In: Earth System Science Data. 15, 8, p. 3351-3364 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Identification of the Fugloyarbanki tephra in the NGRIP ice core: a key tie-point for marine and ice-core sequences during the last glacial period
Davies, S. M., Wastegård, S., Rasmussen, T. L., Svensson, Anders, Johnsen, S. J., Steffensen, Jørgen Peder & Andersen, K. K., 2008, In: Journal of Quaternary Science. 23, 5, p. 409–414Research output: Contribution to journal › Journal article › Research › peer-review
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Indlandsisen gennemboret
Dansgaard, W. & Steffensen, Jørgen Peder, 1992, In: Naturens Verden. 10, p. 361-370Research output: Contribution to journal › Journal article › Research
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Indlandsisen på Grønland: et levende field fortæller klimahistorie
Dahl-Jensen, Dorthe & Steffensen, Jørgen Peder, 2013, In: Det Kongelige Danske Videnskabernes selskab. p. 55-66Research output: Contribution to journal › Journal article › Research › peer-review
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Irregular glacial interstadials recorded in a new Greenland ice core
Johnsen, S. J., Clausen, H. B., Dansgaard, W., Fuhrer, K., Gundestrup, N., Hammer, C. U., Iversen, P., Jouzel, J., Stauffer, B. & Steffensen, Jørgen Peder, 1992, In: Nature. Vol. 359, No. 6393, p. 311-313Research output: Contribution to journal › Letter › Research
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Kunsten at tælle til 100.000
Steffensen, Jørgen Peder & Johnsen, S. J., 2002, In: Carlsbergfondet. Årsskriftet, p. 24-33Research output: Contribution to journal › Journal article › Research
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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 journal › Journal article › Research › peer-review
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Limited dechlorination of sea-salt aerosols during the last glacial period: evidence from the European project for ice coring in Antarctica (EPICA) dome C ice core
Röthlisberger, R., Mulvaney, R., Wolff, E. W., Hutterli, M. A., Bigler, M., De Angelis, M., Hansson, M. E., Steffensen, Jørgen Peder & Udisti, R., 2003, In: Journal of Geophysical Research - Atmospheres. 108, D16, p. 4526-Research output: Contribution to journal › Journal article › Research › peer-review
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Lithium in Greenland ice cores measured by ion chromatography
Siggaard-Andersen, M., Steffensen, Jørgen Peder & Fischer, H., 2002, In: Annals of Glaciology. Vol. 35, p. 243-249Research output: Contribution to journal › Journal article › Research › peer-review
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Magnetization of Greenland ice and its relationship with dust content
Lanci, L., Kent, D. V., Biscaye, P. E. & Steffensen, Jørgen Peder, 2004, In: Journal of Geophysical Research - Oceans. 109, p. D09104Research output: Contribution to journal › Journal article › Research › peer-review
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Magnitude, frequency and climate forcing of global volcanism during the last glacial period as seen in Greenland and Antarctic ice cores (60-9 ka)
Lin, Jiamei, Svensson, Anders, Hvidberg, Christine Schøtt, Lohmann, Johannes Jakob, Kristiansen, S., Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Rasmussen, Sune Olander, Cook, Eliza, Kjær, Helle Astrid, Vinther, Bo Møllesøe, Fischer, H., Stocker, T., Sigl, M., Bigler, M., Severi, M., Traversi, R. & Mulvaney, R., 15 Mar 2022, In: Climate of the Past. 18, 3, p. 485-506 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Magnitude, frequency and climate forcing of global volcanism during the last glacial period as seen in Greenland and Antarctic ice cores (60–9 ka)
Lin, Jiamei, Svensson, Anders, Hvidberg, Christine Schøtt, Lohmann, Johannes Jakob, Kristiansen, S., Dahl-Jensen, Dorthe, Steffensen, Jørgen Peder, Rasmussen, Sune Olander, Cook, Eliza, Kjær, Helle Astrid, Vinther, Bo Møllesøe, Fischer, H., Stocker, T., Sigl, M., Bigler, M., Severi, M., Traversi, R. & Mulvaney, R., 9 Aug 2021, 45 p. Copernicus/EGU.Research output: Other contribution › Research
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Microparticles in snow from the South Greenland ice sheet
Steffensen, Jørgen Peder, 1 Jan 1985, In: Tellus B. 37 B, 4-5, p. 286-295 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Microparticles, soil derived chemical components and sea salt in the Hans Tausen Ice cap ice core from Peary Land, North Greenland
Steffensen, Jørgen Peder, Siggaard-Andersen, M., Stampe, M. & Clausen, H. B., 2001, In: Meddelser fra Grønland, Geoscience. 39, p. 151-160Research output: Contribution to journal › Journal article › Research › peer-review
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Nitrate in Greenland and Antarctic ice cores: a detailed description of post-depositional processes
Röthlisberger, R., Hutterli, M. A., Wolff, E. W., Mulvaney, R., Fischer, H., Bigler, M., Goto-Azuma, K., Hansson, M. E., Ruth, U., Siggaard-Andersen, M. & Steffensen, Jørgen Peder, 2002, In: Annals of Glaciology. Vol. 35, p. 209-216Research output: Contribution to journal › Journal article › Research › peer-review
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Nyt om iskerneboringerne i Antarktis
Steffensen, Jørgen Peder, 2003, In: Aktuel Naturvidenskab. 2, p. 14-16Research output: Contribution to journal › Journal article › Communication
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On the occurrence of annual layers in Dome Fuji ice core early Holocene ice
Svensson, Anders, Fujita, S., Bigler, M., Braun, M., Dallmayr, R., Gkinis, Vasileios, Goto-Azuma, K., Hirabayashi, M., Kawamura, K., Kipfstuhl, S., Kjær, Helle Astrid, Popp, T., Simonsen, M., Steffensen, Jørgen Peder, Vallelonga, P. & Vinther, Bo Møllesøe, 2015, In: Climate of the Past. 11, 9, p. 1127-1137Research output: Contribution to journal › Journal article › Research › peer-review
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One-to-one coupling of glacial climate variability in Greenland and Antarctica
Barbante, C., Barnola, J. M., Becagli, S., Beer, J., Bigler, M., Boutron, C., Blunier, T., Castellano, E., Cattani, O., Chappellaz, J., Dahl-Jensen, D., Debret, M., Delmonte, B., Dick, D., Falourd, S., Faria, S., Federer, U., Fischer, H., Freitag, J., Frenzel, A. & 65 others, , 2006, In: Nature. 444, 7116, p. 195-198Research output: Contribution to journal › Journal article › Research › peer-review
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Ongoing work on the size distribution of insoluble microparticles in Greenland ice cores from different climatic periods
Steffensen, Jørgen Peder, 1993, Proceedings of the 5th Int. Symp. on Arctic Air Chemistry, Copenhagen, Denmark Sept. 8-10.1992 NERI Technical Report No. 70. Danmark, p. 11-15Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
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Optimization of High-Resolution Continuous Flow Analysis for Transient Climate Signals in Ice Cores
Bigler, M., Svensson, Anders, Kettner, E., Vallelonga, P. T., Nielsen, M. & Steffensen, Jørgen Peder, 19 Apr 2011, In: Environmental Science & Technology (Washington). 45, 10, p. 4483-4489 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Orbital and millennial Antarctic climate variability over the past 800,000 years
Jouzel, J., Masson-Delmotte, V., Cattani, O., Dreyfus, G., Falourd, S., Hoffmann, G., Minster, B., Nouet, J., Barnola, M., Chappellaz, J., Fischer, H., Gallet, J. C., Johnsen, S. J., Leuenberger, M., Loulergue, L., Luethi, D., Oerter, H., Parrenin, F., Raisbeck, G., Raynaud, D. & 12 others, , 2007, In: Science. 317, 5839, p. 793-796 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Pervasive Arctic lead pollution suggests substantial growth in medieval silver production modulated by plague, climate, and conflict
McConnell, J. R., Chellman, N. J., Wilson, A. I., Stohl, A., Arienzo, M. M., Eckhardt, S., Fritzsche, D., Kipfstuhl, S., Opel, T., Place, P. F. & Steffensen, Jørgen Peder, 15 Mar 2019, In: Proceedings of the National Academy of Sciences USA (PNAS). 116, 30, p. 14910-14915Research output: Contribution to journal › Journal article › Research › peer-review
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Primary aerosol (sea salt and soil dust) deposited in Greenland ice during the last climatic cycle: comparison with east Antarctic records
de Angelis, M., Steffensen, Jørgen Peder, Legrand, M., Clausen, H. & Hammer, C., 1997, In: Journal of Geophysical Research - Oceans. Vol. 102, No. C12, p. 26681-266698Research output: Contribution to journal › Journal article › Research
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Promising new borehole liquids for ice-core drilling on the East Antarctic high plateau
Sheldon, S. G., Popp, T. J., Hansen, S. B. & Steffensen, Jørgen Peder, 2014, In: Annals of Glaciology. 55, 68, p. 260-270 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Properties of GRIP ice crystals from around Greenland interstadial 3
Hansen, K. M., Svensson, Anders, Wang, Y. & Steffensen, Jørgen Peder, 2002, In: Annals of Glaciology. 35, 1, p. 531-537 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Reconstruction of millennial changes in dust emission, transport and regional sea ice coverage using the deep EPICA ice cores from the Atlantic and Indian Ocean sector of Antarctica
Fischer, H., Fundel, F., Ruth, U., Twarloh, B., Wegner, A., Udisti, R., Becagli, S., Castellano, E., Morganti, A., Severi, M., Wolff, E., Littot, G., Röthlisberger, R., Mulvaney, R., Hutterli, M. A., Kaufmann, P., Federer, U., Lambert, F., Bigler, M., Hansson, M. & 9 others, , 2007, In: Earth and Planetary Science Letters. 260, 1-2, p. 340-354Research output: Contribution to journal › Journal article › Research › peer-review
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Regional variability of ice core dust composition and provenance in Greenland
Bory, A., Biscaye, P. E., Piotrowski, A. M. & Steffensen, Jørgen Peder, 2003, In: Geochemistry Geophysics Geosystems. 4, 12, p. 1107-Research output: Contribution to journal › Journal article › Research › peer-review
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Reply to comment by J. S. Denton and N. J. G. Pearce on ''A synchronized dating of three Greenland ice cores throughout the holocene''
Vinther, Bo Møllesøe, Clausen, H. B., Johnsen, S. J., Rasmussen, Sune Olander, Steffensen, Jørgen Peder, Andersen, K. K., Buchardt, S. L., Dahl-Jensen, Dorthe, Seierstad, I. K., Svensson, Anders, Siggaard-Andersen, Marie-Louise, Olsen, J. & Heinemeier, J., 24 Jun 2008, In: Journal of Geophysical Research - Atmospheres. 113, D4, p. D04304 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Retrieving a common accumulation record from Greenland ice cores for the past 1800 years
Andersen, K. K., Ditlevsen, Peter, Rasmussen, Sune Olander, Clausen, H. B., Vinther, Bo Møllesøe, Johnsen, S. J. & Steffensen, Jørgen Peder, 2006, In: Journal of Geophysical Research - Atmospheres. 111, D15, p. D15106Research output: Contribution to journal › Journal article › Research › peer-review
ID: 13160
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Indlandsisen på Grønland: et levende field fortæller klimahistorie
Research output: Contribution to journal › Journal article › Research › peer-review
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1911
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Retrieving a common accumulation record from Greenland ice cores for the past 1800 years
Research output: Contribution to journal › Journal article › Research › peer-review
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Ice cores: High-resolution archive of rapid climate changes
Research output: Contribution to journal › Review › Research › peer-review
Published