Search results for: ice-loss

Antarctic tipping points

Publication 1 June, 2023

…tipping points. Melt from the Antarctic ice sheet, and from sea-ice loss, has slowed down parts of the Southern Ocean circulation by 30% since the 1990s (Gunn et al., 2023)….

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The Antarctic Peninsula’s retreating ice shelves

Publication 30 June, 2022

…ice loss affect sea level? The loss of ice from ice shelves has very little direct impact on sea level, but the acceleration of glaciers draining ice from the grounded…

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Larsen C Ice Shelf

Publication 30 June, 2022

…indicated that this was partly due to a loss of ice and partly due to a loss of the air trapped in the ice. The possible reasons for these changes…

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Sea ice at both poles

Publication 30 June, 2022

…to sea-ice loss are not the same in the two regions. Moreover, each region exhibits natural fluctuations in sea ice from year-to-year and decade-to-decade which are distinct from one another….

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Sea-level rise

Publication 30 June, 2022

…How do ice sheets affect sea level? If glaciers and ice sheets shrink, ice that was held above sea level will find its way into the oceans. If ocean volume…

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Microbial dynamics during the summer ice-loss phase in maritime Antarctic lakes

Publication 1 April, 1996

Read more on Microbial dynamics during the summer ice-loss phase in maritime Antarctic lakes

Winter warming in Antarctica

Publication 27 October, 2022

…ice and destabilise ice masses. In the most extreme cases experienced so far, high temperatures have triggered the loss of floating ice shelves from around the edges of Antarctica. If…

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The influence of Arctic sea-ice loss on mid-latitude weather and climate: exploring sensitivities and mechanisms

Publication 1 September, 2020

Read more on The influence of Arctic sea-ice loss on mid-latitude weather and climate: exploring sensitivities and mechanisms

Penguins and climate change

Publication 30 June, 2022

…the underside of winter sea ice. The observed Adélie and chinstrap population changes in the Western Antarctic Peninsula are linked to reductions in sea ice and the associated changes in…

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Arctic Sea Ice Loss in Different Regions Leads to Contrasting Northern Hemisphere Impacts

Publication 28 January, 2018

Read more on Arctic Sea Ice Loss in Different Regions Leads to Contrasting Northern Hemisphere Impacts

Unprecedented Arctic sea ice thickness loss and multiyear-ice volume export through Fram Strait during 2010-2011

Publication 1 September, 2022

Read more on Unprecedented Arctic sea ice thickness loss and multiyear-ice volume export through Fram Strait during 2010-2011

Antarctic sea ice losses drive gains in benthic carbon drawdown

Publication 21 September, 2015

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The coupled atmosphere-ocean response to Antarctic sea-ice loss

Publication 15 June, 2022

Read more on The coupled atmosphere-ocean response to Antarctic sea-ice loss

Societal importance of Antarctic negative feedbacks on climate change: blue carbon gains from sea ice, ice shelf and glacier losses.

Publication 7 September, 2021

Read more on Societal importance of Antarctic negative feedbacks on climate change: blue carbon gains from sea ice, ice shelf and glacier losses.

Abrupt Holocene ice loss due to thinning and ungrounding in the Weddell Sea Embayment

Publication 8 February, 2024

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Sea level rise from West Antarctic mass loss significantly modified by large snowfall anomalies

Publication 17 March, 2023

Read more on Sea level rise from West Antarctic mass loss significantly modified by large snowfall anomalies

Antarctic ice-sheet loss driven by basal melting of ice shelves

Publication 1 January, 2012

Read more on Antarctic ice-sheet loss driven by basal melting of ice shelves

Polar zoobenthos blue carbon storage increases with sea ice losses, because across-shelf growth gains from longer algal blooms outweigh ice scour mortality in the shallows

Publication 1 December, 2017

Read more on Polar zoobenthos blue carbon storage increases with sea ice losses, because across-shelf growth gains from longer algal blooms outweigh ice scour mortality in the shallows

Oceanic and atmospheric forcing of Larsen C Ice-Shelf thinning

Publication 13 May, 2015

Read more on Oceanic and atmospheric forcing of Larsen C Ice-Shelf thinning

Uplift rates from a new high-density GPS network in Palmer Land indicate significant late Holocene ice loss in the southwestern Weddell Sea

Publication 1 October, 2015

Read more on Uplift rates from a new high-density GPS network in Palmer Land indicate significant late Holocene ice loss in the southwestern Weddell Sea

A role for newly forming sea ice in springtime polar tropospheric ozone loss? Observational evidence from Halley station, Antarctica

Publication 1 January, 2006

Read more on A role for newly forming sea ice in springtime polar tropospheric ozone loss? Observational evidence from Halley station, Antarctica

Early Last Interglacial ocean warming drove substantial ice mass loss from Antarctica

Publication 25 February, 2020

Read more on Early Last Interglacial ocean warming drove substantial ice mass loss from Antarctica

Limnology of two Antarctic epishelf lakes and their potential to record periods of ice shelf loss

Publication 1 January, 2006

Read more on Limnology of two Antarctic epishelf lakes and their potential to record periods of ice shelf loss

Snow Loss Into Leads in Arctic Sea Ice: Minimal in Typical Wintertime Conditions, but High During a Warm and Windy Snowfall Event

Publication 28 June, 2023

Read more on Snow Loss Into Leads in Arctic Sea Ice: Minimal in Typical Wintertime Conditions, but High During a Warm and Windy Snowfall Event

Parker Ice Tongue collapse, Antarctica, triggered by loss of stabilizing land-fast sea ice

Publication 10 January, 2022

Read more on Parker Ice Tongue collapse, Antarctica, triggered by loss of stabilizing land-fast sea ice

Ocean-induced melt volume directly paces ice loss from Pine Island Glacier

Publication 22 October, 2021

Read more on Ocean-induced melt volume directly paces ice loss from Pine Island Glacier

Warming-induced monsoon precipitation phase change intensifies glacier mass loss in the southeastern Tibetan Plateau

Publication 6 September, 2022

Read more on Warming-induced monsoon precipitation phase change intensifies glacier mass loss in the southeastern Tibetan Plateau

West Antarctic ice loss influenced by internal climate variability and anthropogenic forcing

Publication 12 August, 2019

Read more on West Antarctic ice loss influenced by internal climate variability and anthropogenic forcing

Modeling the dynamic response of outlet glaciers to observed ice-shelf thinning in the Bellingshausen Sea Sector, West Antarctica

Publication 1 April, 2018

Read more on Modeling the dynamic response of outlet glaciers to observed ice-shelf thinning in the Bellingshausen Sea Sector, West Antarctica

Recent ice loss from the Fleming and other glaciers, Wordie Bay, West Antarctic Peninsula

Publication 1 April, 2005

Read more on Recent ice loss from the Fleming and other glaciers, Wordie Bay, West Antarctic Peninsula

Abrupt mid-Holocene ice loss in the western Weddell Sea Embayment of Antarctica

Publication 15 July, 2019

Read more on Abrupt mid-Holocene ice loss in the western Weddell Sea Embayment of Antarctica

Greenland ice sheet contribution to sea-level rise from a new-generation ice-sheet model

Publication 1 January, 2012

Read more on Greenland ice sheet contribution to sea-level rise from a new-generation ice-sheet model

Sea-ice-free Arctic during the Last Interglacial supports fast future loss

Publication 10 August, 2020

Read more on Sea-ice-free Arctic during the Last Interglacial supports fast future loss

Impact of abrupt sea ice loss on Greenland water isotopes during the last glacial period

Publication 1 March, 2019

Read more on Impact of abrupt sea ice loss on Greenland water isotopes during the last glacial period

Editorial: Effects of ice loss on marine biodiversity

Publication 11 November, 2021

Read more on Editorial: Effects of ice loss on marine biodiversity

The contribution of melt ponds to enhanced Arctic sea-ice melt during the Last Interglacial

Publication 9 November, 2021

Read more on The contribution of melt ponds to enhanced Arctic sea-ice melt during the Last Interglacial

Ozone loss episodes in the free Antarctic troposphere, suggesting a possible climate feedback

Publication 1 January, 2001

Read more on Ozone loss episodes in the free Antarctic troposphere, suggesting a possible climate feedback

First recorded loss of an emperor penguin colony in the recent period of Antarctic regional warming: implications for other colonies

Publication 1 January, 2011

Read more on First recorded loss of an emperor penguin colony in the recent period of Antarctic regional warming: implications for other colonies

Weight loss during breeding is adaptive for female macaroni penguins, Eudyptes chrysolophus

Publication 1 January, 2007

Read more on Weight loss during breeding is adaptive for female macaroni penguins, Eudyptes chrysolophus

Characterizing 4 decades of accelerated glacial mass loss in the west Nyainqentanglha Range of the Tibetan Plateau

Publication 1 March, 2023

Read more on Characterizing 4 decades of accelerated glacial mass loss in the west Nyainqentanglha Range of the Tibetan Plateau

Comparison of zooplankton vertical migration in an ice-free and a seasonally ice-covered Arctic fjord: An insight into the influence of sea ice cover on zooplankton behaviour

Publication 1 January, 2010

Read more on Comparison of zooplankton vertical migration in an ice-free and a seasonally ice-covered Arctic fjord: An insight into the influence of sea ice cover on zooplankton behaviour

Past and future dynamics of the Brunt Ice Shelf from seabed bathymetry and ice shelf geometry

Publication 14 February, 2019

Read more on Past and future dynamics of the Brunt Ice Shelf from seabed bathymetry and ice shelf geometry

The emperor penguin – vulnerable to projected rates of warming and sea ice loss

Publication 1 January, 2020

Read more on The emperor penguin – vulnerable to projected rates of warming and sea ice loss

Extensive dynamic thinning on the margins of the Greenland and Antarctic ice sheets

Publication 1 January, 2009

Read more on Extensive dynamic thinning on the margins of the Greenland and Antarctic ice sheets

Inland thinning of West Antarctic Ice Sheet steered along subglacial rifts

Publication 1 January, 2012

Read more on Inland thinning of West Antarctic Ice Sheet steered along subglacial rifts

Modelling photochemical NOx production and nitrate loss in the upper snowpack of Antarctica

Publication 1 October, 2002

Read more on Modelling photochemical NOx production and nitrate loss in the upper snowpack of Antarctica

A new classification scheme for ice shelves based on mechanisms of mass gain and loss

Publication 1 January, 1998

Read more on A new classification scheme for ice shelves based on mechanisms of mass gain and loss

Carbon flux in ice–ocean–plankton systems of the Bellingshausen Sea during a period of ice retreat

Publication 1 January, 1998

Read more on Carbon flux in ice–ocean–plankton systems of the Bellingshausen Sea during a period of ice retreat

Living (stained) and dead foraminifera from the newly ice-free Larsen Ice Shelf, Weddell Sea, Antarctica: ecology and taphonomy

Publication 1 January, 2004

Read more on Living (stained) and dead foraminifera from the newly ice-free Larsen Ice Shelf, Weddell Sea, Antarctica: ecology and taphonomy

Emperor penguins breeding on iceshelves

Publication 8 January, 2014

Read more on Emperor penguins breeding on iceshelves

Anthropogenic and internal drivers of wind changes over the Amundsen Sea, West Antarctica, during the 20th and 21st centuries

Publication 22 December, 2022

Read more on Anthropogenic and internal drivers of wind changes over the Amundsen Sea, West Antarctica, during the 20th and 21st centuries

Modeling Ice Shelf/Ocean Interaction in Antarctica: A Review

Publication 1 October, 2016

Read more on Modeling Ice Shelf/Ocean Interaction in Antarctica: A Review

Modelled trends in Antarctic sea ice thickness

Publication 1 May, 2014

Read more on Modelled trends in Antarctic sea ice thickness

Coupling of ice-shelf melting and buttressing is a key process in ice-sheets dynamics

Publication 1 July, 2010

Read more on Coupling of ice-shelf melting and buttressing is a key process in ice-sheets dynamics

The relationship between water content and cold tolerance in the arctic collembolan Onychiurus arcticus (Collembola: Onychiuridae)

Publication 1 January, 1996

Read more on The relationship between water content and cold tolerance in the arctic collembolan Onychiurus arcticus (Collembola: Onychiuridae)

Wave acceleration and loss in the Earth’s radiation belts

Publication 1 January, 2008

Read more on Wave acceleration and loss in the Earth’s radiation belts

Antarctic ecosystem responses following ice‐shelf collapse and iceberg calving: Science review and future research

Publication 1 January, 2021

Read more on Antarctic ecosystem responses following ice‐shelf collapse and iceberg calving: Science review and future research

The preservation of methanesulphonic acid in frozen ice-core samples

Publication 1 January, 2008

Read more on The preservation of methanesulphonic acid in frozen ice-core samples

Negative feedback in the cold: ice retreat produces new carbon sinks in Antarctica

Publication 1 January, 2010

Read more on Negative feedback in the cold: ice retreat produces new carbon sinks in Antarctica

Stability of the Antarctic Ice Sheet during the pre-industrial Holocene

Publication 1 August, 2022

Read more on Stability of the Antarctic Ice Sheet during the pre-industrial Holocene

Acceleration of snow melt in an Antarctic Peninsula ice core during the twentieth century

Publication 1 May, 2013

Read more on Acceleration of snow melt in an Antarctic Peninsula ice core during the twentieth century

Seasonal stratification and tidal current profiles along Ronne Ice Front

Publication 1 January, 2005

Read more on Seasonal stratification and tidal current profiles along Ronne Ice Front

Antarctic last interglacial isotope peak in response to sea ice retreat not ice-sheet collapse

Publication 16 August, 2016

Read more on Antarctic last interglacial isotope peak in response to sea ice retreat not ice-sheet collapse

The Response of Ice Sheets to Climate Variability

Publication 1 December, 2017

Read more on The Response of Ice Sheets to Climate Variability

Pine Island Glacier ice shelf melt distributed at kilometre scales

Publication 26 September, 2013

Read more on Pine Island Glacier ice shelf melt distributed at kilometre scales

Deglaciation and future stability of the Coats Land ice margin, Antarctica

Publication 20 July, 2018

Read more on Deglaciation and future stability of the Coats Land ice margin, Antarctica

The relative impacts of initialization and climate forcing in coupled ice sheet‐ocean modeling application to Pope, Smith and Kohler glaciers

Publication 23 May, 2022

Read more on The relative impacts of initialization and climate forcing in coupled ice sheet‐ocean modeling application to Pope, Smith and Kohler glaciers

A stochastic dynamical model of Arctic sea ice

Publication 1 July, 2017

Read more on A stochastic dynamical model of Arctic sea ice

Sea-bed corrugations beneath an Antarctic ice shelf revealed by autonomous underwater vehicle survey: Origin and implications for the history of Pine Island Glacier

Publication 1 September, 2013

Read more on Sea-bed corrugations beneath an Antarctic ice shelf revealed by autonomous underwater vehicle survey: Origin and implications for the history of Pine Island Glacier

Sensitivity of the Weddell Sea sector ice streams to sub-shelf melting and surface accumulation

Publication 24 November, 2014

Read more on Sensitivity of the Weddell Sea sector ice streams to sub-shelf melting and surface accumulation

The Holocene history of George VI ice shelf, Antarctic Peninsula from clast-provenance analysis of epishelf lake sediments

Publication 1 January, 2008

Read more on The Holocene history of George VI ice shelf, Antarctic Peninsula from clast-provenance analysis of epishelf lake sediments

How Much, How Fast?: A Review and Science Plan for Research on the Instability of Antarctica’s Thwaites Glacier in the 21st century

Publication 22 June, 2017

Read more on How Much, How Fast?: A Review and Science Plan for Research on the Instability of Antarctica’s Thwaites Glacier in the 21st century

Understanding ice-sheet mass balance: progress in satellite altimetry and gravimetry

Publication 1 January, 2011

Read more on Understanding ice-sheet mass balance: progress in satellite altimetry and gravimetry

Decoupling of δ18O from surface temperature in Antarctica in an ensemble of Historical simulations [in review, Climate of the Past]

Publication 7 December, 2023

Read more on Decoupling of δ18O from surface temperature in Antarctica in an ensemble of Historical simulations [in review, Climate of the Past]

Limited dechlorination of sea-salt aerosols during the last glacial period: evidence from the European Project for Ice Coring in Antarctica (EPICA) Dome C ice core

Publication 1 January, 2003

Read more on Limited dechlorination of sea-salt aerosols during the last glacial period: evidence from the European Project for Ice Coring in Antarctica (EPICA) Dome C ice core

Coupled ice shelf-ocean modeling and complex grounding line retreat from a seabed ridge

Publication 1 May, 2016

Read more on Coupled ice shelf-ocean modeling and complex grounding line retreat from a seabed ridge

Future sea level change under Coupled Model Intercomparison Project phase 5 and 6 scenarios from the Greenland and Antarctic ice sheets

Publication 28 August, 2021

Read more on Future sea level change under Coupled Model Intercomparison Project phase 5 and 6 scenarios from the Greenland and Antarctic ice sheets

The dynamics of idealized katabatic flow over a moderate slope and ice shelf

Publication 1 January, 2004

Read more on The dynamics of idealized katabatic flow over a moderate slope and ice shelf

Reduced survival of Antarctic benthos linked to climate-induced iceberg scouring

Publication 1 January, 2011

Read more on Reduced survival of Antarctic benthos linked to climate-induced iceberg scouring

The structure and effect of suture zones in the Larsen C Ice Shelf, Antarctica

Publication 1 March, 2014

Read more on The structure and effect of suture zones in the Larsen C Ice Shelf, Antarctica

The impact of changes in sea ice advance on the large winter warming on the western Antarctic Peninsula

Publication 30 March, 2013

Read more on The impact of changes in sea ice advance on the large winter warming on the western Antarctic Peninsula

Record low 2022 Antarctic sea ice led to catastrophic breeding failure of emperor penguins

Publication 24 August, 2023

Read more on Record low 2022 Antarctic sea ice led to catastrophic breeding failure of emperor penguins

Autonomous underwater vehicle exploration of the ocean cavity beneath an Antarctic ice shelf

Publication 1 January, 2012

Read more on Autonomous underwater vehicle exploration of the ocean cavity beneath an Antarctic ice shelf

Contrasting population changes in sympatric penguin species in association with climate warming

Publication 1 January, 2006

Read more on Contrasting population changes in sympatric penguin species in association with climate warming

An improved bathymetry compilation for the Bellingshausen Sea, Antarctica, to inform ice-sheet and ocean models

Publication 1 January, 2011

Read more on An improved bathymetry compilation for the Bellingshausen Sea, Antarctica, to inform ice-sheet and ocean models

History of sea ice in the Arctic

Publication 1 January, 2010

Read more on History of sea ice in the Arctic

Grounding line transient response in marine ice sheet models

Publication 1 March, 2013

Read more on Grounding line transient response in marine ice sheet models

Glaciology and geological signature of the Last Glacial Maximum Antarctic ice sheet

Publication 15 October, 2013

Read more on Glaciology and geological signature of the Last Glacial Maximum Antarctic ice sheet

Feedbacks between ice cover, ocean stratification, and heat content in Ryder Bay, western Antarctic Peninsula

Publication 4 August, 2014

Read more on Feedbacks between ice cover, ocean stratification, and heat content in Ryder Bay, western Antarctic Peninsula

Grounding-line retreat of the West Antarctic Ice Sheet from inner Pine Island Bay

Publication 1 January, 2013

Read more on Grounding-line retreat of the West Antarctic Ice Sheet from inner Pine Island Bay

Towards orbital dating of the EPICA Dome C ice core using deltaO2/N2

Publication 1 January, 2012

Read more on Towards orbital dating of the EPICA Dome C ice core using deltaO2/N2

Measuring the basal melt rate of Antarctic ice shelves using GPS and phase-sensitive radar observations

Publication 1 January, 2006

Read more on Measuring the basal melt rate of Antarctic ice shelves using GPS and phase-sensitive radar observations

The response of ice shelf basal melting to variations in ocean temperature.

Publication 1 January, 2008

Read more on The response of ice shelf basal melting to variations in ocean temperature.

The Amundsen Sea and the Antarctic Ice Sheet

Publication 1 January, 2012

Read more on The Amundsen Sea and the Antarctic Ice Sheet

Sea ice and the ocean mixed layer over the Antarctic shelf seas

Publication 29 April, 2014

Read more on Sea ice and the ocean mixed layer over the Antarctic shelf seas

Recommendations for the collection and synthesis of Antarctic Ice Sheet mass balance data

Publication 1 January, 2004

Read more on Recommendations for the collection and synthesis of Antarctic Ice Sheet mass balance data

Blue carbon gains from glacial retreat along Antarctic fjords: what should we expect?

Publication 23 March, 2020

Read more on Blue carbon gains from glacial retreat along Antarctic fjords: what should we expect?

Retreat of Pine Island Glacier controlled by marine ice-sheet instability

Publication 1 February, 2014

Read more on Retreat of Pine Island Glacier controlled by marine ice-sheet instability

Changes in environment over the last 800,000 years from chemical analysis of the EPICA Dome C ice core

Publication 1 January, 2010

Read more on Changes in environment over the last 800,000 years from chemical analysis of the EPICA Dome C ice core