Results 31 to 40 of about 366,227 (293)
Journal of Glaciology, 2021 To get a better overview of atmosphere-driven mass changes at the 79N Glacier (Nioghalvfjerdsfjorden Glacier), the largest outlet glacier of the northeast Greenland ice stream, the surface mass balance (SMB) is modeled by linking the COupled Snowpack and
M. T. Blau +3 more
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Reconstruction of the 1979–2006 Greenland ice sheet surface mass balance using the regional climate model MAR [PDF]
The Cryosphere, 2007 Abstract. Results from a 28-year simulation (1979–2006) over the Greenland ice sheet (GIS) reveal an increase of the solid precipitation (+0.4±2.5 km3 yr−2) and the run-off (+7.9±3.3 km3 yr−2) of surface melt water. The net effect of these competing factors leads to a significant Surface Mass Balance (SMB) loss rate of −7.2±5.1 km3 yr−2.
Fettweis, X.
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Journal of Glaciology, 2020 Glacial extent and mass balance are sensitive climate proxies providing solid information on past climatic conditions. However, series of annual mass-balance measurements of more than 60 years are scarce.
Riccardo Cerrato +6 more
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Temporal downscaling of glaciological mass balance using seasonal observations
Journal of Glaciology, 2023 Glaciological mass-balance measurements have been the backbone of internationally coordinated glacier monitoring. The resulting annual observations have been used to understand glacier reactions to climate change, and to assess both regional and global ...
Michael Zemp, Ethan Welty
doaj +1 more source
Spatio-temporal reconstruction of winter glacier mass balance in the Alps, Scandinavia, Central Asia and western Canada (1981–2019) using climate reanalyses and machine learning [PDF]
The Cryosphere, 2023 Spatio-temporal reconstruction of winter glacier mass balance is important for assessing long-term impacts of climate change. However, high-altitude regions significantly lack reliable observations, which is limiting the calibration of glaciological and ...
M. Guidicelli +6 more
doaj +1 more source
High-resolution mass balance reconstructions for Swiss glaciers using machine learning
Glacier retreat poses significant environmental and societal challenges. Understanding the local impacts of climate drivers on glacier evolution is essential, with glacier mass balance being a central concept. This study uses the Mass Balance Machine (MBM; Sjursen et al., 2025), an open-source, data-driven model based on eXtreme Gradient Boosting ...
Marijn van der Meer +5 more
openalex +2 more sources
Bedrock topography reconstruction of glaciers from surface topography and mass–balance data [PDF]
Computational Geosciences, 2014 ISSN:1573 ...
Michel-Griesser, L. +4 more
openaire +7 more sources
Journal of Glaciology, 2021 Photogrammetric reconstructions of the Aldegondabreen glacier on Svalbard from 17 archival terrestrial oblique photographs taken in 1910 and 1911 reveal a past volume of 1373.7 ± 78.2 · 106 m3; almost five times greater than its volume in 2016 ...
Erik Schytt Holmlund
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Cenozoic paleoceanography 1986: An introduction [PDF]
, 1987 New developments in Cenozoic paleoceanography include the application of climate models and atmospheric general circulation models to questions of climate reconstruction, the refinement of conceptual models for interpretation of the carbon isotope record
Arthur +44 more
core +2 more sources
Reconstructed Centennial Mass Balance Change for Golubin Glacier, Northern Tien Shan
Atmosphere, 2022 Mass balance measurements for Golubin glacier in Northern Tien Shan, Kyrgyzstan, have been discontinuous over the last century, with significant data gaps. We provide a unique over 100-year-long mass balance series on daily resolution. We applied a temperature index model calibrated with glaciological measurements and validated with secular mass ...
Erlan Azisov +6 more
openaire +4 more sources