Evaluation of Satellite-Derived Estimates of Lake Ice Cover Timing on Linnévatnet, Kapp Linné, Svalbard Using In-Situ Data

Autor: Samuel E. Tuttle, Steven R. Roof, Michael J. Retelle, Alan Werner, Grant E. Gunn, Erin L. Bunting

Publikováno v: Remote Sensing, Vol 14, Iss 6, p 1311 (2022)

Arctic lakes are sensitive to climate change, and the timing and duration of ice presence and absence (i.e., ice phenology) on the lake surface can be used as a climate indicator. In this study of Linnévatnet, one of the largest lakes on Svalbard, w

Externí odkaz: https://doaj.org/article/2db68726945445b4964dcd83b2ac29dd

Postglacial relative sea level change and glacier activity in the early and late Holocene: Wahlenbergfjorden, Nordaustlandet, Svalbard

Autor: Anders Schomacker, Ólafur Ingólfsson, Lena Håkansson, Wesley R. Farnsworth, Sofia E. Kjellman, Lis Allaart, Marie Louise Siggaard-Andersen, Alexandra Rouillard, Michael J. Retelle, Niels J. Korsgaard

Publikováno v: Scientific Reports, Vol 9, Iss 1, Pp 1-13 (2019)
Schomacker, A, Farnsworth, W R, Ingólfsson, Ó, Allaart, L, Håkansson, L, Retelle, M, Siggaard-Andersen, M L, Korsgaard, N J, Rouillard, A & Kjellman, S E 2019, ' Postglacial relative sea level change and glacier activity in the early and late Holocene : Wahlenbergfjorden, Nordaustlandet, Svalbard ', Scientific Reports, vol. 9, no. 1, 6799 . https://doi.org/10.1038/s41598-019-43342-z
Scientific Reports

Publisher's version (útgefin grein).
Sediment cores from Kløverbladvatna, a threshold lake in Wahlenbergfjorden, Nordaustlandet, Svalbard were used to reconstruct Holocene glacier fluctuations. Meltwater from Etonbreen spills over a threshold

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6891253280ad3802af2041a6fa96691c
http://link.springer.com/article/10.1038/s41598-019-43342-z

Holocene glacial history of Svalbard: Status, perspectives and challenges

Autor: Helena Alexanderson, Wesley R. Farnsworth, Lis Allaart, Anders Schomacker, Ólafur Ingólfsson, Riko Noormets, Michael J. Retelle, Matthias Forwick

Publisher's version (útgefin grein)
We synthesize the current understanding of glacier activity on Svalbard from the end of the Late Pleistocene (12,000 yrs. before present) to the end of the Little Ice Age (c. 1920 AD). Our glacier history is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::704fd52d133b8de9c4ec3ef749c28cd7
https://hdl.handle.net/20.500.11815/2215

Fluvial suspended sediment yields over hours to millennia in the High Arctic at proglacial Lake Linnévatnet, Svalbard

Autor: Nicholas P. McKay, Michael J. Retelle, Darrell S. Kaufman, Erik Schiefer, Al Werner, Steve Roof

Publikováno v: Earth Surface Processes and Landforms. 43:482-498

Sediment yield can be a sensitive indicator of catchment dynamics and environmental change. For a glacierized catchment in the High Arctic, we compiled and analyzed diverse sediment transfer data, spanning a wide range of temporal scales, to quantify

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39259fb46796c6db6eb8fe86fa76866c
https://doi.org/10.1002/esp.4264

Chemical, biological, and trophic status of temperate lakes can be strongly influenced by the presence of late-glacial marine sediments

Autor: Aria Amirbahman, Michael J. Retelle, Linda C. Bacon, J. Curt Stager, Holly A. Ewing, Martin Novak, Stephen A. Norton, Martin G. Yates, Andrea M Nurse

Norton SA, Amirbahman A, Bacon L, Ewing HA, Novak M, Nurse A, Retelle M, Stager JC, Yates M. 2019. Chemical, biological, and trophic status of temperate lakes can be strongly influenced by the presence of late-glacial marine sediments. Lake Reserv Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3dce630088137f7c966649b8d8a9779