Jørgen Peder Steffensen

Jørgen Peder Steffensen

Professor

  • Physics of Ice, Climate and Earth

    Tagensvej 16, 2200 København N, Tagensvej 16, Building: 207

    Phone: +45 35 32 05 57Mobile: +45 20 35 15 58

  1. 2008
  2. Published

    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, M., Sveinbjörnsdóttir, Á. E., Svensson, Anders & White, J. W. C., 2008, In: Science. 321, p. 680-684 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    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. 409–414

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Synchronisation of palaeoenvironmental events in the North Atlantic region during the last termination: a revised protocol recommended by the INTIMATE group

    Lowe, J. J., Rasmussen, Sune Olander, Björck, S., Hoek, W. Z., Steffensen, Jørgen Peder, Walker, M. J. C., Yu, Z. C. & group, I., 2008, In: Quaternary Science Reviews. 27, 1-2, p. 6-17 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Synchronizing ice cores from the Renland and Agassiz ice caps to the Greenland Ice Core Chronology

    Vinther, Bo Møllesøe, Clausen, H. B., Fischer, D. A., Koerner, R. M., Johnsen, S. J., Andersen, K. K., Dahl-Jensen, Dorthe, Rasmussen, Sune Olander, Steffensen, Jørgen Peder & Svensson, Anders, 2008, In: Journal of Geophysical Research - Oceans. 113, D08115

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

     Dust-climate couplings over the past 800,000 years from the EPICA Dome C ice core

    Lambert, F., Delmonte, B., Petit, J. R., Bigler, M., Kaufmann, P. R., Hutterli, M. A., Stocker, T. F., Ruth, U., Steffensen, Jørgen Peder & Maggi, V., 2008, In: Nature. 452, p. 616-619

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 2007
  8. Published

    Erratum to "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" [Earth Planet. Sci. Lett. 260 (2007) 340–354]

    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., Jonsell, U., de Angelis, M., Boutron, C., Siggaard-Andersen, M. L., Steffensen, Jørgen Peder, Barbante, C., Gaspari, V., Gabrielli, P. & Wagenbach, D., 30 Oct 2007, In: Earth and Planetary Science Letters. 262, 3-4, p. 635-636 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  9. Published

    Erratum: Southern Ocean sea-ice extent, productivity and iron flux over the past eight glacial cycles

    Wolff, E. W., Fischer, H., Fundel, F., Ruth, U., Twarloh, B., Littot, G. C., Mulvaney, R., Röthlisberger, R., De Angelis, M., Boutron, C. F., Hansson, M., Jonsell, U., Hutterli, M. A., Lambert, F., Kaufmann, P., Stauffer, B., Stocker, T. F., Steffensen, Jørgen Peder, Bigler, M., Siggaard-Andersen, M. L., Udisti, R., Becagli, S., Castellano, E., Severi, M., Wagenbach, D., Barbante, C., Gabrielli, P. & Gaspari, V., 11 Oct 2007, In: Nature. 449, 7163, 1 p., 748.

    Research output: Contribution to journalComment/debateResearchpeer-review

  10. Published

    A new continuous high-resolution detection system for sulphate in ice cores: International Symposium on Earth and Planetary Ice-Volcano Interactions, JUN 19-23, 2006 Univ Iceland, Inst Earth Sci, Reykjavik, ICELAND

    Bigler, M., Svensson, Anders, Steffensen, Jørgen Peder & Kaufmann, P., 2007, In: Annals of Glaciology. 45, 1, p. 178-182 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Ancient biomolecules from deep ice cores reveal a forested southern Greenland.

    Willerslev, Eske, Cappellini, Enrico, Boomsma, Wouter, Nielsen, Rasmus, Hebsgaard, M. B., Brand, T. B., Hofreiter, M., Bunce, M., Poinar, H. N., Dahl-Jensen, Dorthe, Johnsen, S. J., Steffensen, Jørgen Peder, Bennike, O., Schwenninger, J., Nathan, R., Armitage, S., de Hoog, C., Alfimov, V., Christl, M., Beer, J., Muscheler, R., Barker, J., Sharp, M., Penkman, K. E. H., Haile, J., Taberlet, P., Gilbert, M Thomas P, Casoli, A., Campani, E. & Collins, M. J., 2007, In: Science. 317, 5834, p. 111-114 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Comparison of northern and central Greenland ice cores records of methanesulfonate covering the last glacial period

    Jonsell, U., Hansson, M. E., Siggaard-Andersen, M. & Steffensen, Jørgen Peder, 2007, In: Journal of Geophysical Research - Atmospheres. 112, D14, p. D14313

    Research output: Contribution to journalJournal articleResearchpeer-review

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