Jørgen Peder Steffensen

Jørgen Peder Steffensen

Professor


  1. Published

    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 journalJournal articleResearchpeer-review

  2. Published

    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 journalJournal articleResearchpeer-review

  3. Published

    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. D06103

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    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. 218-220

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Eurasian contribution to the last glacial dust cycle: how are loess sequences built?

    Rousseau, D., Svensson, Anders, Bigler, M., Sima, A., Steffensen, Jørgen Peder & Boers, N., 19 Sep 2017, In: Climate of the Past. 13, 9, 1181-1197.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Ett levande berg berätter klimatets historia

    Steffensen, Jørgen Peder, 2005, Grönland mer än isberg. Arena, p. 110-135

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

  7. 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. & 9 others, Jonsell, U., de Angelis, M., Boutron, C., Siggaard-Andersen, Marie-Louise, 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

  8. 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, J. P., Bigler, M., Siggaard-Andersen, M. L. & 8 others, 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

  9. Published

    Eight glacial cycles from an Antarctic ice core

    EPICA community members, Barbante...[et al.], C., Dahl-Jensen, Dorthe, Johnsen, S. J. & Steffensen, Jørgen Peder, 2004, In: Nature. 429, 10, p. 623-628

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Effect of density on electrical conductivity of chemically laden polar ice

    Barnes, P. R. F., Wolff, E. W., Mulvaney, R., Udisti, R., Castellano, E., Röthlisberger, R. & Steffensen, Jørgen Peder, 2002, In: Journal of Geophysical Research: Solid Earth. 107, B2, p. 2029

    Research output: Contribution to journalJournal articleResearchpeer-review

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