Articles | Volume 15, issue 3
https://doi.org/10.5194/cp-15-1171-2019
https://doi.org/10.5194/cp-15-1171-2019
Research article
 | 
01 Jul 2019
Research article |  | 01 Jul 2019

A reconstruction of warm-water inflow to Upernavik Isstrøm since 1925 CE and its relation to glacier retreat

Flor Vermassen, Nanna Andreasen, David J. Wangner, Nicolas Thibault, Marit-Solveig Seidenkrantz, Rebecca Jackson, Sabine Schmidt, Kurt H. Kjær, and Camilla S. Andresen

Related authors

Ultra-distal tephra deposits and Bayesian modelling constrain a variable marine radiocarbon offset in Placentia Bay, Newfoundland
Alistair J. Monteath, Matthew S. M. Bolton, Jordan Harvey, Marit-Solveig Seidenkrantz, Christof Pearce, and Britta Jensen
Geochronology, 5, 229–240, https://doi.org/10.5194/gchron-5-229-2023,https://doi.org/10.5194/gchron-5-229-2023, 2023
Short summary
Tracing North Atlantic volcanism and seaway connectivity across the Paleocene–Eocene Thermal Maximum (PETM)
Morgan T. Jones, Ella W. Stokke, Alan D. Rooney, Joost Frieling, Philip A. E. Pogge von Strandmann, David J. Wilson, Henrik H. Svensen, Sverre Planke, Thierry Adatte, Nicolas R. Thibault, Madeleine L. Vickers, Tamsin A. Mather, Christian Tegner, Valentin Zuchuat, and Bo P. Schultz
EGUsphere, https://doi.org/10.5194/egusphere-2023-36,https://doi.org/10.5194/egusphere-2023-36, 2023
Short summary
Impact of freshwater runoff from the southwest Greenland Ice Sheet on fjord productivity since the late 19th century
Mimmi Oksman, Anna Bang Kvorning, Signe Hillerup Larsen, Kristian Kjellerup Kjeldsen, Kenneth David Mankoff, William Colgan, Thorbjørn Joest Andersen, Niels Nørgaard-Pedersen, Marit-Solveig Seidenkrantz, Naja Mikkelsen, and Sofia Ribeiro
The Cryosphere, 16, 2471–2491, https://doi.org/10.5194/tc-16-2471-2022,https://doi.org/10.5194/tc-16-2471-2022, 2022
Short summary
Holocene palaeoceanography of the Northeast Greenland shelf
Teodora Pados-Dibattista, Christof Pearce, Henrieka Detlef, Jørgen Bendtsen, and Marit-Solveig Seidenkrantz
Clim. Past, 18, 103–127, https://doi.org/10.5194/cp-18-103-2022,https://doi.org/10.5194/cp-18-103-2022, 2022
Short summary
Exploring the use of compound-specific carbon isotopes as a palaeoproductivity proxy off the coast of Adélie Land, East Antarctica
Kate E. Ashley, Xavier Crosta, Johan Etourneau, Philippine Campagne, Harry Gilchrist, Uthmaan Ibraheem, Sarah E. Greene, Sabine Schmidt, Yvette Eley, Guillaume Massé, and James Bendle
Biogeosciences, 18, 5555–5571, https://doi.org/10.5194/bg-18-5555-2021,https://doi.org/10.5194/bg-18-5555-2021, 2021
Short summary

Related subject area

Subject: Ocean Dynamics | Archive: Marine Archives | Timescale: Centennial-Decadal
The climate of the Common Era off the Iberian Peninsula
Fátima Abrantes, Teresa Rodrigues, Marta Rufino, Emília Salgueiro, Dulce Oliveira, Sandra Gomes, Paulo Oliveira, Ana Costa, Mário Mil-Homens, Teresa Drago, and Filipa Naughton
Clim. Past, 13, 1901–1918, https://doi.org/10.5194/cp-13-1901-2017,https://doi.org/10.5194/cp-13-1901-2017, 2017
Short summary
Freshening of the Labrador Sea as a trigger for Little Ice Age development
Montserrat Alonso-Garcia, Helga (Kikki) F. Kleiven, Jerry F. McManus, Paola Moffa-Sanchez, Wallace S. Broecker, and Benjamin P. Flower
Clim. Past, 13, 317–331, https://doi.org/10.5194/cp-13-317-2017,https://doi.org/10.5194/cp-13-317-2017, 2017
Short summary
Variability in terrigenous sediment supply offshore of the Río de la Plata (Uruguay) recording the continental climatic history over the past 1200 years
Laura Perez, Felipe García-Rodríguez, and Till J. J. Hanebuth
Clim. Past, 12, 623–634, https://doi.org/10.5194/cp-12-623-2016,https://doi.org/10.5194/cp-12-623-2016, 2016
Short summary
Laminated sediments in the Bering Sea reveal atmospheric teleconnections to Greenland climate on millennial to decadal timescales during the last deglaciation
H. Kuehn, L. Lembke-Jene, R. Gersonde, O. Esper, F. Lamy, H. Arz, G. Kuhn, and R. Tiedemann
Clim. Past, 10, 2215–2236, https://doi.org/10.5194/cp-10-2215-2014,https://doi.org/10.5194/cp-10-2215-2014, 2014
Short summary
The response of the Peruvian Upwelling Ecosystem to centennial-scale global change during the last two millennia
R. Salvatteci, D. Gutiérrez, D. Field, A. Sifeddine, L. Ortlieb, I. Bouloubassi, M. Boussafir, H. Boucher, and F. Cetin
Clim. Past, 10, 715–731, https://doi.org/10.5194/cp-10-715-2014,https://doi.org/10.5194/cp-10-715-2014, 2014

Cited articles

Andresen, C. S., Nørgaard-Pedersen, N., Jensen, J. B., Larsen, B., and Nørgaard-Pedersen, N.: Bathymetry, shallow seismic profiling and sediment coring in Sermilik near Helheimgletscher, South-East Greenland, Geol. Surv. Denmark Greenl. Bull., 20, 83–86, 2010. 
Andresen, C. S., McCarthy, D. J., Valdemar Dylmer, C., Seidenkrantz, M.-S., Kuijpers, A., and Lloyd, J. M.: Interaction between subsurface ocean waters and calving of the Jakobshavn Isbrae during the late Holocene, The Holocene, 21, 211–224, https://doi.org/10.1177/0959683610378877, 2011. 
Andresen, C. S., Hansen, M. J., Seidenkrantz, M.-S., Jennings, A. E., Knudsen, M. F., Norgaard-Pedersen, N., Larsen, N. K., Kuijpers, A., and Pearce, C.: Mid- to late-Holocene oceanographic variability on the Southeast Greenland shelf, The Holocene, 23, 167–178, https://doi.org/10.1177/0959683612460789, 2012a. 
Andresen, C. S., Straneo, F., Ribergaard, M. H., Bjørk, A. A., Andersen, T. J., Kuijpers, A., Nørgaard-Pedersen, N., Kjær, K. H., Schjøth, F., Weckström, K., and Ahlstrøm, A. P.: Rapid response of Helheim Glacier in Greenland to climate variability over the past century, Nat. Geosci., 5, 37–41, 2012b. 
Andresen, C. S., Kjeldsen, K. K., Harden, B., Nørgaard-Pedersen, N., and Kjær, K. H.: Outlet glacier dynamics and bathymetry at Upernavik Isstrøm and Upernavik Isfjord, North-West Greenland, Geol. Surv. Denmark Greenl. Bull., 79–82, 2014. 
Download
Short summary
By studying microfossils from sediments in Upernavik Fjord we investigate the role of ocean warming on the retreat of Upernavik Isstrøm during the past ~90 years. The reconstruction of Atlantic-derived waters shows a pattern similar to that of the Atlantic Multidecadal Oscillation, corroborating previous studies. The response of Upernavik Isstrøm to ocean forcing has been variable in the past, but the current retreat may be temporarily tempered by cooling bottom waters in the coming decade.