Articles | Volume 12, issue 2
https://doi.org/10.5194/tc-12-701-2018
https://doi.org/10.5194/tc-12-701-2018
Research article
 | 
28 Feb 2018
Research article |  | 28 Feb 2018

Spatiotemporal variability of Canadian High Arctic glacier surface albedo from MODIS data, 2001–2016

Colleen A. Mortimer and Martin Sharp

Related authors

Continuous non-marine inputs of per- and polyfluoroalkyl substances to the High Arctic: a multi-decadal temporal record
Heidi M. Pickard, Alison S. Criscitiello, Christine Spencer, Martin J. Sharp, Derek C. G. Muir, Amila O. De Silva, and Cora J. Young
Atmos. Chem. Phys., 18, 5045–5058, https://doi.org/10.5194/acp-18-5045-2018,https://doi.org/10.5194/acp-18-5045-2018, 2018
Short summary

Related subject area

Arctic (e.g. Greenland)
Rapid sea ice changes in the future Barents Sea
Ole Rieke, Marius Årthun, and Jakob Simon Dörr
The Cryosphere, 17, 1445–1456, https://doi.org/10.5194/tc-17-1445-2023,https://doi.org/10.5194/tc-17-1445-2023, 2023
Short summary
Assessment of Arctic seasonal snow cover rates of change
Chris Derksen and Lawrence Mudryk
The Cryosphere, 17, 1431–1443, https://doi.org/10.5194/tc-17-1431-2023,https://doi.org/10.5194/tc-17-1431-2023, 2023
Short summary
Causes and evolution of winter polynyas north of Greenland
Younjoo J. Lee, Wieslaw Maslowski, John J. Cassano, Jaclyn Clement Kinney, Anthony P. Craig, Samy Kamal, Robert Osinski, Mark W. Seefeldt, Julienne Stroeve, and Hailong Wang
The Cryosphere, 17, 233–253, https://doi.org/10.5194/tc-17-233-2023,https://doi.org/10.5194/tc-17-233-2023, 2023
Short summary
Winter Arctic sea ice thickness from ICESat-2: upgrades to freeboard and snow loading estimates and an assessment of the first three winters of data collection
Alek A. Petty, Nicole Keeney, Alex Cabaj, Paul Kushner, and Marco Bagnardi
The Cryosphere, 17, 127–156, https://doi.org/10.5194/tc-17-127-2023,https://doi.org/10.5194/tc-17-127-2023, 2023
Short summary
Observed and predicted trends in Icelandic snow conditions for the period 1930–2100
Darri Eythorsson, Sigurdur M. Gardarsson, Andri Gunnarsson, and Oli Gretar Blondal Sveinsson
The Cryosphere, 17, 51–62, https://doi.org/10.5194/tc-17-51-2023,https://doi.org/10.5194/tc-17-51-2023, 2023
Short summary

Cited articles

Ackerman, S. A., Strabala, K. I., Menzel, P. W., Frey, R. A., Moeller, C. C., and Gumley, L. E.: Discriminating clear sky from clouds with MODIS, J. Geophys. Res., 103, 32141–32157, https://doi.org/10.1029/1998JD200032, 1998.
Alexander, P. M., Tedesco, M., Fettweis, X., van de Wal, R. S. W., Smeets, C. J. P. P., and van den Broeke, M. R.: Assessing spatio-temporal variability and trends in modelled and measured Greenland Ice Sheet albedo (2000–2013), The Cryosphere, 8, 2293–2312, https://doi.org/10.5194/tc-8-2293-2014, 2014.
Alt, B. T.: Synoptic climate controls of mass-balance variations on Devon Island Ice Cap, Arctic Alpine Res., 10, 61–80, https://doi.org/10.2307/1550657, 1978.
Alt, B. T.: Developing synoptic analogs for extreme mass balance conditions on Queen Elizabeth Island ice caps, J. Appl. Climate, 26, 1605–1623, https://doi.org/10.1175/1520-0450(1987)026<1605:DSAFEM>2.0.CO;2, 1987.
Download
Short summary
MODIS C6 data are used to present the first complete picture of summer surface albedo variations for all glaciated surfaces of the Queen Elizabeth Islands, Canada (2001–2016). The 16-year history of mean summer albedo change is strongly tied to variations in the summer NAO index, except in 2006, 2010, and 2016, when changes in the mean summer BSA appear to be dominated by effects of the mean August albedo. Observed mean summer and July albedo declines may accelerate rates of QEI mass loss.