Articles | Volume 18, issue 5
https://doi.org/10.5194/essd-18-3367-2026
https://doi.org/10.5194/essd-18-3367-2026
Data description article
 | 
19 May 2026
Data description article |  | 19 May 2026

ICEland-1: a geochronological database for reconstructing Late Quaternary glacier, relative sea level, and paleoclimate patterns in Iceland

David J. Harning, Áslaug Geirsdóttir, John T. Andrews, Aaron M. Barth, and Ingibjörg Jónsdóttir

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Cited articles

Abbott, M. B. and Stafford, T. W. J.: Radiocarbon geochemistry of modern and ancient arctic lake systems, Baffin Island, Canada, Quaternary Res., 45, 300–311, https://doi.org/10.1006/qres.1996.0031, 1996. 
Alsos, I. G., Ehrich, D., Seidenkrantz, M.-S., Bennike, O., Kirchhefer, A. J., and Geirsdóttir, Á.: The role of sea ice for vascular plant dispersal in the Arctic, Biol. Lett.-UK, 12, 20160264, https://doi.org/10.1098/rsbl.2016.0264, 2016. 
Alsos, I. G., Lammers, Y., Kjellman, S. E., Merkel, M. K. F., Bender, E. M., Rouillard, A., Erlendsson, E., Guðmundsdóttir, E. R., Benediktsson, I. Ö., Farnsworth, W. F., Brynjólfsson, S., Gísladóttir, G., Eddudóttir, S. D., and Schomacker, A.: Ancient sedimentary DNA shows rapid post-glacial colonisation of Iceland followed by relatively stable vegetation until the Norse settlement (Landnám) AD 870, Quaternary Sci. Rev., 259, 106903, https://doi.org/10.1016/j.quascirev.2021.106903, 2021. 
Andersen, G. J., Heinemeier, J. A. N., Nielsen, H. L., Rud, N., Thomsen, M. S., Johnsen, S., Sveinbjórnsdoðttir, Á., and Hjartarson, Á.: AMS 14C Dating on the Fossvogur Sediments, Iceland, Radiocarbon, 31, 592–600, https://doi.org/10.1017/s0033822200012182, 1989. 
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Short summary
ICEland-1 is quality-controlled database for past glacier, relative sea level, and paleoclimate changes in Iceland. We highlight several avenues for future research to minimize existing spatiotemporal uncertainties and biases in the data. The implementation of ICEland-1 for local ice sheet model calibrations and data-model comparisons will improve our understanding of past and future changes of ice sheets in the North Atlantic and Antarctica.
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