Explanipedia

Shifts in Greenland interannual climate variability lead Dansgaard–Oeschger abrupt warming by hundreds of years Open

Chloe Brashear, Tyler R. Jones, Valerie Morris, Bruce H. Vaughn, William H. G. Roberts , et al. · 2025

During the Last Glacial Period (LGP), Greenland experienced approximately 30 abrupt warming phases, known as Dansgaard–Oeschger (D–O) events, followed by cooling back to baseline glacial conditions. Studies of mean climate change across wa…

Shifts in Greenland interannual climate variability lead Dansgaard–Oeschger abrupt warming by hundreds of years Open

Chloe Brashear, Tyler R. Jones, Valerie Morris, Bruce H. Vaughn, William H. G. Roberts , et al. · 2025

During the Last Glacial Period (LGP), Greenland experienced approximately 30 abrupt warming phases, known as Dansgaard–Oeschger (D–O) events, followed by cooling back to baseline glacial conditions. Studies of mean climate change across wa…

Shifts in Greenland interannual climate variability lead Dansgaard-Oeschger abrupt warming by hundreds of years Open

Chloe Brashear, Tyler R. Jones, Valerie Morris, Bruce H. Vaughn, William H. G. Roberts , et al. · 2024

During the Last Glacial Period (LGP), Greenland experienced approximately thirty abrupt warming phases, known as Dansgaard-Oeschger (D-O) Events, followed by cooling back to baseline glacial conditions. Studies of mean climate change acros…

A 120,000-year long climate record from a NW-Greenland deep ice core at ultra-high resolution Open

Vasileios Gkinis, Bo Vinther, Trevor Popp, Thea Quistgaard, Anne-Katrine Faber , et al. · 2021

Comment on tc-2020-337 Open

Helle Astrid KjÃ¦r, Patrick Zens, Ross Edwards, Martin Olesen, Ruth Mottram , et al. · 2021

In a warming climate concise knowledge of the mass balance of the Greenland ice sheet is of utter importance. Speculations that current warming will increase the snow accumulation and mitigate mass balance losses are unconstrained as accum…

Comment on tc-2020-337 Open

Helle Astrid KjÃ¦r, Patrick Zens, Ross Edwards, Martin Olesen, Ruth Mottram , et al. · 2021

In a warming climate concise knowledge of the mass balance of the Greenland ice sheet is of utter importance. Speculations that current warming will increase the snow accumulation and mitigate mass balance losses are unconstrained as accum…

Numerical experiments on firn isotope diffusion with the Community Firn Model Open

Vasileios Gkinis, Christian Holme, Emma C. Kahle, C. Max Stevens, Eric J. Steig , et al. · 2021

Advances in analytical methods have made it possible to obtain high-resolution water isotopic data from ice cores. Their spectral signature contains information on the diffusion process that attenuated the isotopic signal during the firn d…

Recent North Greenland temperature warming and accumulation Open

Helle Astrid Kjær, Patrick Zens, Ross Edwards, Martin Olesen, Ruth Mottram , et al. · 2021

In a warming climate concise knowledge of the mass balance of the Greenland ice sheet is of utter importance. Speculations that current warming will increase the snow accumulation and mitigate mass balance losses are unconstrained as accum…

Supplementary material to "Recent North Greenland temperature warming and accumulation" Open

Helle Astrid Kjær, Patrick Zens, Ross Edwards, Martin Olesen, Ruth Mottram , et al. · 2021

High-frequency climate variability in the Holocene from a coastal-dome ice core in east-central Greenland Open

Abigail G. Hughes, Tyler R. Jones, Bo Vinther, Vasileios Gkinis, C. Max Stevens , et al. · 2020

An ice core drilled on the Renland ice cap in east-central Greenland contains a continuous climate record dating through the last glacial period. The Renland record is valuable because the coastal environment is more likely to reflect regi…

High-frequency climate oscillations in the Holocene from a coastal-dome ice core in east central Greenland Open

Abigail G. Hughes, Tyler R. Jones, Bo Vinther, Vasileios Gkinis, C. Max Stevens , et al. · 2020

An ice core drilled on the Renland Ice Cap in east-central Greenland contains a continuous climate record dating through the last glacial period. The Renland record is valuable because the coastal environment is more likely to reflect regi…

Water Isotope Ratios (O18/O16) from the Renland ice core covering 0-8ka b2k Open

Vasileios Gkinis, Bo Møllesø Vinther, Valerie Morris, Christian Holme, Bruce H. Vaughn , et al. · 2020

RECAP ice core d18O data from CFA measurements averaged in 5mm depth intervals.

NEEM ice core High Resolution (0.05m) Water Isotope Ratios (18O/16O, 2H/1H) covering 8-129 ky b2k Open

Vasileios Gkinis, Bo Vinther, Thea Quistgaard, Trevor Popp, Anne-Katrine Faber , et al. · 2020

We present here a high resolution water isotope (18O/16O, 2H/1H) record from the NEEM ice core covering the period 8 - 129 ky b2k. The depth resolution of the record is 0.05 m. The analysis has been performed using Cavity Ring Down Spectro…

Varying regional δ 18 O–temperature relationship in high-resolution stable water isotopes from east Greenland Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2019

This study examines the stable water isotope signal (δ18O) of three ice cores drilled on the Renland peninsula (east Greenland coast). While ice core δ18O measurements qualitatively are a measure of the local temperature history, the δ18O …

Revised manuscript Open

Christian Holme · 2019

Response to reviewers Open

Christian Holme · 2019

Annualized forward-diffused isotopic values of icecore RECAP 2015 Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2019

Annualized forward-diffused isotopic values of icecore 1988 M Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2019

Stacked annualized forward-diffused isotopic values of Renland icecores Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2019

Varying regional δ¹⁸O-temperature relationship in high resolution stable water isotopes from East Greenland Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2019

This study examines the stable water isotope signal (δ18O) of three ice cores drilled on the Renland peninsula (East Greenland coast). While ice core δ18O measurements qualitatively are a measure of the local temperature history, the δ18O …

Varying regional δ 18 O–temperature relationship in high resolution stable water isotopes from East Greenland Open

Christian Holme, Vasileios Gkinis, Mika Lanzky, Valerie Morris, Martin Olesen , et al. · 2018

This study examines the stable water isotope signal (δ18O) of three ice cores drilled on the Renland peninsula (East Greenland coast). While ice core δ18O measurements qualitatively are a measure of the local temperature history, the δ18O …

A Generalized Approach to Estimating Diffusion Length of Stable Water Isotopes From Ice‐Core Data Open

Emma C. Kahle, Christian Holme, Tyler R. Jones, Vasileios Gkinis, Eric J. Steig · 2018

Diffusion of water vapor in the porous firn layer of ice sheets damps high‐frequency variations in water‐isotope profiles. Through spectral analysis, the amount of diffusion can be quantified as the“diffusion length,” the mean cumulative d…

Molecular diffusion of stable water isotopes in polar firn as a proxy for past temperatures Open

Christian Holme, Vasileios Gkinis, Bo Vinther · 2018

Polar precipitation archived in ice caps contains information on past temperature conditions. Such information can be retrieved by measuring the water isotopic signals of $δ^{18}\mathrm{O}$ and $δ\mathrm{D}$ in ice cores. These signals hav…

Molecular diffusion of stable water isotopes in polar firn as a proxy for past temperatures Open

Christian Holme, Vasileios Gkinis, Bo Vinther · 2018

Stable isotope records of Arctic and Antarctic ice cores Open

Vasileios Gkinis, Christian Holme, Bo Vinther · 2018

Polar precipitation archived in ice caps contains information on past temperature conditions. Such information can be retrieved by measuring the water isotopic signals of ?18O and ?D in ice cores. These signals have been attenuated during …

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