Articles | Volume 15, issue 11
https://doi.org/10.5194/tc-15-5061-2021
© 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-15-5061-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Eighteen-year record of circum-Antarctic landfast-sea-ice distribution allows detailed baseline characterisation and reveals trends and variability
Alexander D. Fraser
CORRESPONDING AUTHOR
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Robert A. Massom
Australian Antarctic Division, Channel Highway, Kingston, Tasmania 7050, Australia
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Mark S. Handcock
Department of Geography, University of California, Los Angeles, Los Angeles, CA 90095, USA
Phillip Reid
Bureau of Meteorology, 111 Macquarie St, Hobart, Tasmania 7000, Australia
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Kay I. Ohshima
Institute of Low Temperature Science, Hokkaido University, Sapporo 060-0819, Japan
Marilyn N. Raphael
Department of Statistics, University of California, Los Angeles, Los Angeles, CA 90095, USA
Jessica Cartwright
Spire Global, Inc., Glasgow, G3 8JU, UK
Andrew R. Klekociuk
Australian Antarctic Division, Channel Highway, Kingston, Tasmania 7050, Australia
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Zhaohui Wang
Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Richard Porter-Smith
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania 7001, Australia
Viewed
Total article views: 7,602 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 20 Apr 2021)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 5,392 | 2,067 | 143 | 7,602 | 156 | 193 |
- HTML: 5,392
- PDF: 2,067
- XML: 143
- Total: 7,602
- BibTeX: 156
- EndNote: 193
Total article views: 6,149 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 03 Nov 2021)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 4,576 | 1,457 | 116 | 6,149 | 137 | 178 |
- HTML: 4,576
- PDF: 1,457
- XML: 116
- Total: 6,149
- BibTeX: 137
- EndNote: 178
Total article views: 1,453 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 20 Apr 2021)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 816 | 610 | 27 | 1,453 | 19 | 15 |
- HTML: 816
- PDF: 610
- XML: 27
- Total: 1,453
- BibTeX: 19
- EndNote: 15
Viewed (geographical distribution)
Total article views: 7,602 (including HTML, PDF, and XML)
Thereof 7,340 with geography defined
and 262 with unknown origin.
Total article views: 6,149 (including HTML, PDF, and XML)
Thereof 5,925 with geography defined
and 224 with unknown origin.
Total article views: 1,453 (including HTML, PDF, and XML)
Thereof 1,415 with geography defined
and 38 with unknown origin.
| Country | # | Views | % |
|---|
| Country | # | Views | % |
|---|
| Country | # | Views | % |
|---|
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
| Total: | 0 |
| HTML: | 0 |
| PDF: | 0 |
| XML: | 0 |
- 1
1
Cited
48 citations as recorded by crossref.
- The variability of Antarctic fast ice extent related to tropical sea surface temperature anomalies C. Jiang et al.
- A review of the scientific knowledge of the seascape off Dronning Maud Land, Antarctica A. Lowther et al.
- Ocean processes south of the Drygalski Ice Tongue, western Ross Sea C. Stevens et al.
- Coupling Genetic and Demographic Data to Reveal Dispersal Processes in Emperor Penguins J. Garnier et al.
- Phytoplankton community structure during the melting phase of the land-fast ice in Prydz Bay, east Antarctica P. Deshmukh et al.
- Dynamics and influence of environmental processes on the coastal marine system of the Vestfold Hills, East Antarctica J. Stark et al.
- Basal mass balance and prevalence of ice tongues in the Western ross sea R. Gomez-Fell et al.
- Impacts of Antarctic summer sea-ice extremes E. Doddridge et al.
- The effect of landfast sea ice buttressing on ice dynamic speedup in the Larsen B embayment, Antarctica T. Surawy-Stepney et al.
- Intrinsic and extrinsic drivers of juvenile survival in emperor penguins E. Le Scornec et al.
- Algal enrichment process for newly formed sea ice in the Dalton polynya off East Antarctica during the late summer–early autumn K. Takahashi et al.
- Late Holocene fast-ice dynamics around the Northern Victoria Land coast, Antarctica T. Tesi et al.
- Disintegration and Buttressing Effect of the Landfast Sea Ice in the Larsen B Embayment, Antarctic Peninsula Y. Sun et al.
- Fast ice variability in East Antarctica: observed repercussions for emperor penguins B. Wienecke et al.
- Surface melt on the Shackleton Ice Shelf, East Antarctica (2003–2021) D. Saunderson et al.
- Detection of multi-year ex-fast ice in the Weddell Sea, Antarctica, using ICESat-2 satellite altimeter data Y. Koo et al.
- Oceanic Regime Shift to a Warmer Continental Shelf Adjacent to the Shackleton Ice Shelf, East Antarctica N. Ribeiro et al.
- Long-term evolution of the Sulzberger Ice Shelf, West Antarctica: Insights from 74-year observations and 2022 Hunga-Tonga volcanic tsunami-induced calving A. Zhao et al.
- Analysis of fast ice anomalies and their causes in 2023 in Prydz Bay, East Antarctica J. Liu et al.
- Landfast sea ice in Hudson Bay and James Bay K. Gupta et al.
- Reconstruct the AMSR-E/2 thin ice thickness algorithm to create a long-term time series of sea-ice production in Antarctic coastal polynyas S. Nihashi et al.
- Advances in remote sensing of emperor penguins: first multi-year time series documenting trends in the global population M. LaRue et al.
- Remote Data for Mapping and Monitoring Coastal Phenomena and Parameters: A Systematic Review R. Cavalli
- Southern Ocean sea-ice leads: first insights into regional lead patterns, seasonality, and trends, 2003–2023 U. Dubey et al.
- Asymmetric distribution of Pan-Antarctic snowmelt under changing Climate: In perspective of natural climatic events and marine biology R. Bothale et al.
- Effects of Snow and Remineralization Processes on Nutrient Distributions in Multi‐Year Antarctic Landfast Sea Ice R. Sahashi et al.
- Landfast Ice Controls on Turbulence in Antarctic Coastal Seas M. Inall et al.
- Response of emperor penguins to 40 years of changing ice conditions at the Astrid, Mertz and SANAE colonies using satellite remote sensing (1984–2024) G. Macdonald et al.
- Fast Ice Thickness Distribution in the Western Ross Sea in Late Spring P. Langhorne et al.
- Landfast ice: a major driver of reproductive success in a polar seabird S. Labrousse et al.
- Terrestrial Snowmelt as a Precursor to Landfast Sea Ice Break-up in Hudson Bay and James Bay K. Gupta & J. Ehn
- First results of Antarctic sea ice type retrieval from active and passive microwave remote sensing data C. Melsheimer et al.
- Antarctic Landfast Sea Ice: A Review of Its Physics, Biogeochemistry and Ecology A. Fraser et al.
- A Summary of United States Research and Monitoring in Support of the Ross Sea Region Marine Protected Area C. Brooks & D. Ainley
- Environment‐triggered demographic changes cascade and compound to propel a dramatic decline of an Antarctic seabird metapopulation L. Emmerson & C. Southwell
- Integrating the needs of recovering populations of baleen whales into the revised management framework for the commercial fishery for Antarctic krill P. Trathan et al.
- Annual variation of temperature and mass balance of first-year and second-year land-fast sea ice in Prydz Bay, East Antarctica D. Zhao et al.
- Triggers of the 2022 Larsen B multi-year landfast sea ice breakout and initial glacier response N. Ochwat et al.
- Annual evolution of the ice–ocean interaction beneath landfast ice in Prydz Bay, East Antarctica H. Hu et al.
- Quantifying the Relative Impact of Atmospheric Variables and Polynya Dynamics on Fast Ice in Terra Nova Bay, Antarctica S. Kim et al.
- Regional emperor penguin population declines exceed modelled projections P. Fretwell et al.
- Quantifying the buttressing contribution of landfast sea ice and melange to Crane Glacier, Antarctic Peninsula R. Parsons et al.
- Seasonal and interannual variability of the landfast ice mass balance between 2009 and 2018 in Prydz Bay, East Antarctica N. Li et al.
- Macronutrient biogeochemistry in Antarctic land-fast sea ice: Insights from a circumpolar data compilation S. Henley et al.
- On the influences of the continental shelf bathymetry correction in Prydz Bay, East Antarctica C. Sun et al.
- Thickness simulation of landfast ice along Mawson Coast, East Antarctica based on a snow/ice high-resolution thermodynamic model X. Li et al.
- Modeling seasonal-to-decadal ocean–cryosphere interactions along the Sabrina Coast, East Antarctica K. Kusahara et al.
- Lagged influence of spring southern annular mode on late-summer Antarctic fast ice variability E. Heo & E. Jin
48 citations as recorded by crossref.
- The variability of Antarctic fast ice extent related to tropical sea surface temperature anomalies C. Jiang et al.
- A review of the scientific knowledge of the seascape off Dronning Maud Land, Antarctica A. Lowther et al.
- Ocean processes south of the Drygalski Ice Tongue, western Ross Sea C. Stevens et al.
- Coupling Genetic and Demographic Data to Reveal Dispersal Processes in Emperor Penguins J. Garnier et al.
- Phytoplankton community structure during the melting phase of the land-fast ice in Prydz Bay, east Antarctica P. Deshmukh et al.
- Dynamics and influence of environmental processes on the coastal marine system of the Vestfold Hills, East Antarctica J. Stark et al.
- Basal mass balance and prevalence of ice tongues in the Western ross sea R. Gomez-Fell et al.
- Impacts of Antarctic summer sea-ice extremes E. Doddridge et al.
- The effect of landfast sea ice buttressing on ice dynamic speedup in the Larsen B embayment, Antarctica T. Surawy-Stepney et al.
- Intrinsic and extrinsic drivers of juvenile survival in emperor penguins E. Le Scornec et al.
- Algal enrichment process for newly formed sea ice in the Dalton polynya off East Antarctica during the late summer–early autumn K. Takahashi et al.
- Late Holocene fast-ice dynamics around the Northern Victoria Land coast, Antarctica T. Tesi et al.
- Disintegration and Buttressing Effect of the Landfast Sea Ice in the Larsen B Embayment, Antarctic Peninsula Y. Sun et al.
- Fast ice variability in East Antarctica: observed repercussions for emperor penguins B. Wienecke et al.
- Surface melt on the Shackleton Ice Shelf, East Antarctica (2003–2021) D. Saunderson et al.
- Detection of multi-year ex-fast ice in the Weddell Sea, Antarctica, using ICESat-2 satellite altimeter data Y. Koo et al.
- Oceanic Regime Shift to a Warmer Continental Shelf Adjacent to the Shackleton Ice Shelf, East Antarctica N. Ribeiro et al.
- Long-term evolution of the Sulzberger Ice Shelf, West Antarctica: Insights from 74-year observations and 2022 Hunga-Tonga volcanic tsunami-induced calving A. Zhao et al.
- Analysis of fast ice anomalies and their causes in 2023 in Prydz Bay, East Antarctica J. Liu et al.
- Landfast sea ice in Hudson Bay and James Bay K. Gupta et al.
- Reconstruct the AMSR-E/2 thin ice thickness algorithm to create a long-term time series of sea-ice production in Antarctic coastal polynyas S. Nihashi et al.
- Advances in remote sensing of emperor penguins: first multi-year time series documenting trends in the global population M. LaRue et al.
- Remote Data for Mapping and Monitoring Coastal Phenomena and Parameters: A Systematic Review R. Cavalli
- Southern Ocean sea-ice leads: first insights into regional lead patterns, seasonality, and trends, 2003–2023 U. Dubey et al.
- Asymmetric distribution of Pan-Antarctic snowmelt under changing Climate: In perspective of natural climatic events and marine biology R. Bothale et al.
- Effects of Snow and Remineralization Processes on Nutrient Distributions in Multi‐Year Antarctic Landfast Sea Ice R. Sahashi et al.
- Landfast Ice Controls on Turbulence in Antarctic Coastal Seas M. Inall et al.
- Response of emperor penguins to 40 years of changing ice conditions at the Astrid, Mertz and SANAE colonies using satellite remote sensing (1984–2024) G. Macdonald et al.
- Fast Ice Thickness Distribution in the Western Ross Sea in Late Spring P. Langhorne et al.
- Landfast ice: a major driver of reproductive success in a polar seabird S. Labrousse et al.
- Terrestrial Snowmelt as a Precursor to Landfast Sea Ice Break-up in Hudson Bay and James Bay K. Gupta & J. Ehn
- First results of Antarctic sea ice type retrieval from active and passive microwave remote sensing data C. Melsheimer et al.
- Antarctic Landfast Sea Ice: A Review of Its Physics, Biogeochemistry and Ecology A. Fraser et al.
- A Summary of United States Research and Monitoring in Support of the Ross Sea Region Marine Protected Area C. Brooks & D. Ainley
- Environment‐triggered demographic changes cascade and compound to propel a dramatic decline of an Antarctic seabird metapopulation L. Emmerson & C. Southwell
- Integrating the needs of recovering populations of baleen whales into the revised management framework for the commercial fishery for Antarctic krill P. Trathan et al.
- Annual variation of temperature and mass balance of first-year and second-year land-fast sea ice in Prydz Bay, East Antarctica D. Zhao et al.
- Triggers of the 2022 Larsen B multi-year landfast sea ice breakout and initial glacier response N. Ochwat et al.
- Annual evolution of the ice–ocean interaction beneath landfast ice in Prydz Bay, East Antarctica H. Hu et al.
- Quantifying the Relative Impact of Atmospheric Variables and Polynya Dynamics on Fast Ice in Terra Nova Bay, Antarctica S. Kim et al.
- Regional emperor penguin population declines exceed modelled projections P. Fretwell et al.
- Quantifying the buttressing contribution of landfast sea ice and melange to Crane Glacier, Antarctic Peninsula R. Parsons et al.
- Seasonal and interannual variability of the landfast ice mass balance between 2009 and 2018 in Prydz Bay, East Antarctica N. Li et al.
- Macronutrient biogeochemistry in Antarctic land-fast sea ice: Insights from a circumpolar data compilation S. Henley et al.
- On the influences of the continental shelf bathymetry correction in Prydz Bay, East Antarctica C. Sun et al.
- Thickness simulation of landfast ice along Mawson Coast, East Antarctica based on a snow/ice high-resolution thermodynamic model X. Li et al.
- Modeling seasonal-to-decadal ocean–cryosphere interactions along the Sabrina Coast, East Antarctica K. Kusahara et al.
- Lagged influence of spring southern annular mode on late-summer Antarctic fast ice variability E. Heo & E. Jin
Saved (final revised paper)
Latest update: 06 May 2026
Short summary
Landfast ice is sea ice that remains stationary by attaching to Antarctica's coastline and grounded icebergs. Although a variable feature, landfast ice exerts influence on key coastal processes involving pack ice, the ice sheet, ocean, and atmosphere and is of ecological importance. We present a first analysis of change in landfast ice over an 18-year period and quantify trends (−0.19 ± 0.18 % yr−1). This analysis forms a reference of landfast-ice extent and variability for use in other studies.
Landfast ice is sea ice that remains stationary by attaching to Antarctica's coastline and...