[HTML][HTML] Persistent, extensive channelized drainage modeled beneath Thwaites Glacier, West Antarctica

AO Hager, MJ Hoffman, SF Price… - The Cryosphere, 2022 - tc.copernicus.org
Subglacial hydrology is a leading control on basal friction and the dynamics of glaciers and
ice sheets. At low discharge, subglacial water flows through high-pressure, sheet-like …

[HTML][HTML] Modelling the Antarctic Ice Sheet across the mid-Pleistocene transition–implications for Oldest Ice

J Sutter, H Fischer, K Grosfeld, NB Karlsson… - The …, 2019 - tc.copernicus.org
The international endeavour to retrieve a continuous ice core, which spans the middle
Pleistocene climate transition ca. 1.2–0.9 Myr ago, encompasses a multitude of field and …

[HTML][HTML] Brief communication: New radar constraints support presence of ice older than 1.5 Myr at Little Dome C

DA Lilien, D Steinhage, D Taylor, F Parrenin… - The …, 2021 - tc.copernicus.org
The area near Dome C, East Antarctica, is thought to be one of the most promising targets
for recovering a continuous ice-core record spanning more than a million years. The …

Discovery of a hypersaline subglacial lake complex beneath Devon Ice Cap, Canadian Arctic

A Rutishauser, DD Blankenship, M Sharp… - Science …, 2018 - science.org
Subglacial lakes are unique environments that, despite the extreme dark and cold
conditions, have been shown to host microbial life. Many subglacial lakes have been …

Stagnant ice and age modelling in the Dome C region, Antarctica

A Chung, F Parrenin, D Steinhage, R Mulvaney… - The …, 2023 - tc.copernicus.org
The European Beyond EPICA project aims to extract a continuous ice core of up to 1.5 Ma,
with a maximum age density of 20 kyr m− 1 at Little Dome C (LDC). We present a 1D …

Totten Glacier subglacial hydrology determined from geophysics and modeling

CF Dow, FS McCormack, DA Young… - Earth and Planetary …, 2020 - Elsevier
Abstract Aurora Subglacial Basin (ASB), which feeds Totten Glacier, is a marine basin lying
below sea level and contains up to 3.5 m of global sea level equivalent. Rates of future sea …

[HTML][HTML] Promising Oldest Ice sites in East Antarctica based on thermodynamical modelling

B Van Liefferinge, F Pattyn, MGP Cavitte… - The …, 2018 - tc.copernicus.org
To resolve the mechanisms behind the major climate reorganisation, which occurred
between 0.9 and 1.2 Ma, the recovery of a suitable 1.5 million-year-old ice core is …

Ice thickness from deep learning and conditional random fields: application to ice-penetrating radar data with radiometric validation

M Liu-Schiaffini, G Ng, C Grima… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Identifying the location of the ice–bedrock interface of glaciers and ice sheets is crucial for a
wide range of geophysical applications, such as searching for liquid water in basal regions …

Is there 1.5-million-year-old ice near Dome C, Antarctica?

F Parrenin, MGP Cavitte, DD Blankenship… - The …, 2017 - tc.copernicus.org
Ice sheets provide exceptional archives of past changes in polar climate, regional
environment and global atmospheric composition. The oldest dated deep ice core drilled in …

[HTML][HTML] The consolidated European synthesis of CO2 emissions and removals for the European Union and United Kingdom: 1990–2020

MJ McGrath, AMR Petrescu, P Peylin… - Earth System …, 2023 - essd.copernicus.org
Quantification of land surface–atmosphere fluxes of carbon dioxide (CO 2) and their trends
and uncertainties is essential for monitoring progress of the EU27+ UK bloc as it strives to …