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Response of the Nordenskiöld Land (Spitsbergen) glaciers Grumantbreen, Håbergbreen and Dryadbreen to the climate warming after the Little Ice Age

  • Wieslaw Ziaja (a1)

Abstract

Three receding glaciers on Spitsbergen were examined on the basis of a 1936 topographic map and field investigations during the summers of 1995 and 2001. Håbergbreen, the largest glacier, has undergone the most intensive recession due to its relatively low altitude. There are two important manifestations of glacial recession: (1) the retreating glaciers leave rocky outcrops in the upper or steeper mountain slopes, and (2) the edges of moving glacier tongues are being transformed into motionless ice-cored moraines in valleys. The glaciers under study have not been transformed into rock glaciers. The recession rate has been increasing since 1995, which can be interpreted as a result both of positive feedback initiated by 20th-century climate warming and of slight warming in the 1990s. The glaciers have not thawed enough in relation to the warming and rise of the equilibrium-line altitude (by at least 250–300 m since the beginning of the 20th century). Håbergbreen, already split up into four ice patches, will disappear without a sustained temperature decrease during the next few decades. Grumantbreen and Dryadbreen will survive as small mountain glaciers if winter snow precipitation does not increase.

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References

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Brázdil, R. 1988. Variation of air temperature and atmospheric precipitation in the region of Svalbard. In Brázdil, R. and 9 others, eds. Results of investigations of the geographical research expedition Spitsbergen 1985. Brno, Univerzita J.E. Purkyne v Brne, 285323. (Folia Fac. Sci Geographia 24.)
Førland, E.J., Hanssen-Bauer, I. and Nordli, P.Ø.. 1997. Climate statistics and longterm series of temperature and precipitation at Svalbard and Jan Mayen. DNMI Rapp. 21 /97.
Hagen, J.O. 1996. Svalbard. In Jania, J. and Hagen, J.O., eds. Mass balance of Arctic glaciers. Sosnowiec/Oslo, International Arctic Science Committee. Working Group on Arctic Glaciology, 3038. (IASC Report 5.)
Hagen, J.O., Liestøl, O., Roland, E. and Jørgensen, T.. 1993. Glacier atlas of Svalbard and Jan Mayen. Norsk Polarinst. Medd. 129.
Hanssen-Bauer, I., Solås, M.K. and Steffensen, E.L.. 1990. The climate of Spitsbergen. DNMI Rapp. 39 /90.
Koryakin, V.S. 1985. Kolebaniya i rezkiye podvizhki lednikov [Fluctuations and surges of glaciers]. In Kotlyakov, V.M., ed. Glyatsiologiya Shpitsbergena [Glaciology of Spitsbergen]. Moscow, Nauka. Akademiia Nauk SSSR, 8093.
Lankauf, K.R. 2002. Recesja lodowców rejonu Kaffiøyry (Ziemi Oskara II –Spitsbergen) w XX wieku [The retreat of the glaciers in the Kaffiøyra region (Oscar II Land – Spitsbergen) in the 20th century]. Polska Akademia Nauk, Instytut Geografii i Przestrzennego Zagospodarowania, Geographical Studies 183, 1221.
Leonard, K.C. and Fountain, A.G.. 2003. Map-based methods for estimating glacier equilibrium-line altitudes. J. Glaciol., 49(166), 329336.
Nordli, P.Ø. 1990. Temperature and precipitation series at Norwegian Arctic meteorological stations. DNMI Rapp. 40 /90.
Sørbel, L., Tolgensbakk, J., Hagen, J.O. and Høgvard, K.. 2001. Geomorphological and Quaternary geological map, Svalbard 1:100,000. Sheet C9G Adventdalen. Norsk Polarinstitutt Temakart 31 /32, 5778.
Statistics Norway. 2001. Svalbard Airport 1988–2000. In Svalbard Statistics 2001. Oslo-Kongsvinger, Statistisk sentralbyrå , table 18.
Tolgensbakk, J., Sørbel, L. and Høgvard, K.. 2001. Geomorphological and Quaternary geological map, Svalbard 1:100,000. Spitsbergen Sheet C9G. Norsk Polarinstitutt Temakart 31 /32.
Ziaja, W. 2001. Glacial recession in Sørkappland and central Nordenskiöldland, Spitsbergen, Svalbard, during the 20th Century. Arct. Antarct. Alp. Res., 33(1), 3641.
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Annals of Glaciology
  • ISSN: 0260-3055
  • EISSN: 1727-5644
  • URL: /core/journals/annals-of-glaciology
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