Articles | Volume 15, issue 5
https://doi.org/10.5194/tc-15-2357-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-15-2357-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
20 May 2021
Research article |
| 20 May 2021
| 20 May 2021
Environmental drivers of circum-Antarctic glacier and ice shelf front retreat over the last two decades
German Remote Sensing Data Center (DFD), German Aerospace Center
(DLR), 82234 Weßling, Germany
Andreas J. Dietz
German Remote Sensing Data Center (DFD), German Aerospace Center
(DLR), 82234 Weßling, Germany
Christof Kneisel
Institute of Geography and Geology, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
Heiko Paeth
Institute of Geography and Geology, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
Claudia Kuenzer
German Remote Sensing Data Center (DFD), German Aerospace Center
(DLR), 82234 Weßling, Germany
Institute of Geography and Geology, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
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Cited
23 citations as recorded by crossref.
- Ice front retreat reconfigures meltwater-driven gyres modulating ocean heat delivery to an Antarctic ice shelf S. Yoon et al. 10.1038/s41467-022-27968-8
- Annual mass budget of Antarctic ice shelves from 1997 to 2021 B. Davison et al. 10.1126/sciadv.adi0186
- IceLines – A new data set of Antarctic ice shelf front positions C. Baumhoer et al. 10.1038/s41597-023-02045-x
- Basal mass balance and prevalence of ice tongues in the Western ross sea R. Gomez-Fell et al. 10.3389/feart.2023.1057761
- Persistent mass loss of Triangular Glacier, James Ross Island, north-eastern Antarctic Peninsula Z. Engel et al. 10.1017/jog.2022.42
- Calving, ice flow, and thickness of outlet glaciers controlled by land-fast sea ice in Lützow-Holm Bay, East Antarctica K. Kondo & S. Sugiyama 10.1017/jog.2023.59
- Calving fronts and where to find them: a benchmark dataset and methodology for automatic glacier calving front extraction from synthetic aperture radar imagery N. Gourmelon et al. 10.5194/essd-14-4287-2022
- Seasonal evolution of Antarctic supraglacial lakes in 2015–2021 and links to environmental controls M. Dirscherl et al. 10.5194/tc-15-5205-2021
- Automated Extraction of Annual Erosion Rates for Arctic Permafrost Coasts Using Sentinel-1, Deep Learning, and Change Vector Analysis M. Philipp et al. 10.3390/rs14153656
- Out-of-the-box calving-front detection method using deep learning O. Herrmann et al. 10.5194/tc-17-4957-2023
- Where the White Continent Is Blue: Deep Learning Locates Bare Ice in Antarctica V. Tollenaar et al. 10.1029/2023GL106285
- A Novel Deep Learning-Based Approach for Rift and Iceberg Recognition From ICESat-2 Data Z. Huang et al. 10.1109/TGRS.2024.3382573
- Iceberg Calving: Regimes and Transitions R. Alley et al. 10.1146/annurev-earth-032320-110916
- GLA-STDeepLab: SAR Enhancing Glacier and Ice Shelf Front Detection Using Swin-TransDeepLab With Global–Local Attention Q. Zhu et al. 10.1109/TGRS.2023.3324404
- MODIS land surface temperature in East Antarctica: accuracy and its main affecting factors Z. Zhai et al. 10.1017/jog.2024.17
- Lateral flexure of Erebus Ice Tongue due to ocean current forcing and fast ice coupling R. Gomez-Fell et al. 10.1017/jog.2024.21
- Change in Antarctic ice shelf area from 2009 to 2019 J. Andreasen et al. 10.5194/tc-17-2059-2023
- Parker Ice Tongue Collapse, Antarctica, Triggered by Loss of Stabilizing Land‐Fast Sea Ice R. Gomez‐Fell et al. 10.1029/2021GL096156
- Antarctic calving loss rivals ice-shelf thinning C. Greene et al. 10.1038/s41586-022-05037-w
- Beryllium isotope variations recorded in the Adélie Basin, East Antarctica reflect Holocene changes in ice dynamics, productivity, and scavenging efficiency B. Behrens et al. 10.1016/j.qsa.2022.100054
- AMD-HookNet for Glacier Front Segmentation F. Wu et al. 10.1109/TGRS.2023.3245419
- Contextual HookFormer for Glacier Calving Front Segmentation F. Wu et al. 10.1109/TGRS.2024.3368215
- A Novel Method for Automated Supraglacial Lake Mapping in Antarctica Using Sentinel-1 SAR Imagery and Deep Learning M. Dirscherl et al. 10.3390/rs13020197
22 citations as recorded by crossref.
- Ice front retreat reconfigures meltwater-driven gyres modulating ocean heat delivery to an Antarctic ice shelf S. Yoon et al. 10.1038/s41467-022-27968-8
- Annual mass budget of Antarctic ice shelves from 1997 to 2021 B. Davison et al. 10.1126/sciadv.adi0186
- IceLines – A new data set of Antarctic ice shelf front positions C. Baumhoer et al. 10.1038/s41597-023-02045-x
- Basal mass balance and prevalence of ice tongues in the Western ross sea R. Gomez-Fell et al. 10.3389/feart.2023.1057761
- Persistent mass loss of Triangular Glacier, James Ross Island, north-eastern Antarctic Peninsula Z. Engel et al. 10.1017/jog.2022.42
- Calving, ice flow, and thickness of outlet glaciers controlled by land-fast sea ice in Lützow-Holm Bay, East Antarctica K. Kondo & S. Sugiyama 10.1017/jog.2023.59
- Calving fronts and where to find them: a benchmark dataset and methodology for automatic glacier calving front extraction from synthetic aperture radar imagery N. Gourmelon et al. 10.5194/essd-14-4287-2022
- Seasonal evolution of Antarctic supraglacial lakes in 2015–2021 and links to environmental controls M. Dirscherl et al. 10.5194/tc-15-5205-2021
- Automated Extraction of Annual Erosion Rates for Arctic Permafrost Coasts Using Sentinel-1, Deep Learning, and Change Vector Analysis M. Philipp et al. 10.3390/rs14153656
- Out-of-the-box calving-front detection method using deep learning O. Herrmann et al. 10.5194/tc-17-4957-2023
- Where the White Continent Is Blue: Deep Learning Locates Bare Ice in Antarctica V. Tollenaar et al. 10.1029/2023GL106285
- A Novel Deep Learning-Based Approach for Rift and Iceberg Recognition From ICESat-2 Data Z. Huang et al. 10.1109/TGRS.2024.3382573
- Iceberg Calving: Regimes and Transitions R. Alley et al. 10.1146/annurev-earth-032320-110916
- GLA-STDeepLab: SAR Enhancing Glacier and Ice Shelf Front Detection Using Swin-TransDeepLab With Global–Local Attention Q. Zhu et al. 10.1109/TGRS.2023.3324404
- MODIS land surface temperature in East Antarctica: accuracy and its main affecting factors Z. Zhai et al. 10.1017/jog.2024.17
- Lateral flexure of Erebus Ice Tongue due to ocean current forcing and fast ice coupling R. Gomez-Fell et al. 10.1017/jog.2024.21
- Change in Antarctic ice shelf area from 2009 to 2019 J. Andreasen et al. 10.5194/tc-17-2059-2023
- Parker Ice Tongue Collapse, Antarctica, Triggered by Loss of Stabilizing Land‐Fast Sea Ice R. Gomez‐Fell et al. 10.1029/2021GL096156
- Antarctic calving loss rivals ice-shelf thinning C. Greene et al. 10.1038/s41586-022-05037-w
- Beryllium isotope variations recorded in the Adélie Basin, East Antarctica reflect Holocene changes in ice dynamics, productivity, and scavenging efficiency B. Behrens et al. 10.1016/j.qsa.2022.100054
- AMD-HookNet for Glacier Front Segmentation F. Wu et al. 10.1109/TGRS.2023.3245419
- Contextual HookFormer for Glacier Calving Front Segmentation F. Wu et al. 10.1109/TGRS.2024.3368215
Latest update: 18 Apr 2024
Short summary
We present a record of circum-Antarctic glacier and ice shelf front change over the last two decades in combination with potential environmental variables forcing frontal retreat. Along the Antarctic coastline, glacier and ice shelf front retreat dominated between 1997–2008 and advance between 2009–2018. Decreasing sea ice days, intense snowmelt, weakening easterly winds, and relative changes in sea surface temperature were identified as enabling factors for glacier and ice shelf front retreat.
We present a record of circum-Antarctic glacier and ice shelf front change over the last two...
