Romain Hugonnet

Potential glacier contributions to the 2024 La Bérarde flood

Christophe Ogier, Mauro A. Werder, O. Gagliardini, Ilaria Santin et autres

Abstract. On 20–21 June 2024, an unprecedented flood of the Etançons river caused important damage to the village of La Bérarde (Écrins, France). An analysis of the event showed that the flood was partially caused by the combination of an intense rain-on-snow …

ch, fr, us (code pays fourni par la source)

Building a unified elevation data analysis tool in the frame of the CO3D mission

Valentine Bellet, Romain Hugonnet, Amaury Dehecq, Alice de Bardonneche-Richard et autres

Abstract. The CO3D mission, launched in July 2025, aims to reconstruct the Earth’s continental surfaces in 3D. Assessing the quality of the resulting digital surface model requires an inter elevation data comparison tool, leading CNES to collaborate with the GlacioHack collective and …

fr, us, cz (code pays fourni par la source)

Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–2021

Maud Bernat, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

The Antarctic Peninsula (AP), encompassing the ice sheet and its peripheral glaciers, is a highly dynamic component of the cryosphere that disproportionately contributes to sea-level rise relative to its size. However, a large spread remains between the mass changes estimated using gravimetry, …

fr, Maroc, us, is, at, nl (code pays fourni par la source)

Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–202

Maud Bernat, Étienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

The Antarctic Peninsula (AP), encompassing the ice sheet and its peripheral glaciers, is a highly dynamic component of the cryosphere that disproportionately contributes to sea-level rise relative to its size. However, a large spread remains between the mass changes estimated using gravimetry, …

Comment on egusphere-2026-729

Maud Bernat, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

Abstract. The Antarctic Peninsula (AP), encompassing the ice sheet and its peripheral glaciers, is a highly dynamic component of the cryosphere that disproportionately contributes to sea level rise relative to its size. However, a large spread remains between the mass changes estimated …

fr, us, is, at, nl (code pays fourni par la source)

Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–2021

Bernat Maud, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

This repository contains the data supporting the study titled Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–2021 from Bernat et al. (https://doi.org/10.5194/egusphere-2026-729). The processing of the data deposited in the repository is detailed in the mentioned study. The …

fr, us, is, at, nl (code pays fourni par la source)

Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–2021

Bernat Maud, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

This repository contains the data supporting the study titled Mass changes of the Antarctic Peninsula ice sheet and peripheral glaciers, 2007–2021 from Bernat et al. (https://doi.org/10.5194/egusphere-2026-729). The processing of the data deposited in the repository is detailed in the mentioned study. The …

fr, us, is, at, nl (code pays fourni par la source)

Comment on egusphere-2026-729

Maud Bernat, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

Abstract. The Antarctic Peninsula (AP), encompassing the ice sheet and its peripheral glaciers, is a highly dynamic component of the cryosphere that disproportionately contributes to sea level rise relative to its size. However, a large spread remains between the mass changes estimated …

fr, us, is, at, nl (code pays fourni par la source)

Comment on egusphere-2026-729

M. Bernat, Etienne Berthier, Amaury Dehecq, Romain Hugonnet et autres

Abstract. The Antarctic Peninsula (AP), encompassing the ice sheet and its peripheral glaciers, is a highly dynamic component of the cryosphere that disproportionately contributes to sea level rise relative to its size. However, a large spread remains between the mass changes estimated …

fr, us, is, at, nl (code pays fourni par la source)

Global glacier mass change in 2025

The WGMS Network, Michael Zemp, Ethan Welty, Samuel U. Nussbaumer et autres

ch, us, dk, nz, Ouganda, no, np, in, se, it, gb, fr, at, de, ca, id, es, mn, ru, cl, pe, ar, jp, is, ir, cn, gl, kg (code pays fourni par la source)

Comment on egusphere-2026-466

Christophe Ogier, Mauro A. Werder, Olivier Gagliardini, Ilaria Santin et autres

Abstract. On 20–21 June 2024, an unprecedented flood of the Etançons river caused important damage to the village of La Bérarde (Écrins, France). An analysis of the event showed that the flood was partially caused by the combination of an intense rain-on-snow …

ch, fr, us (code pays fourni par la source)

Comment on egusphere-2026-466

Christophe Ogier, Mauro A. Werder, Olivier Gagliardini, Ilaria Santin et autres

Abstract. On 20–21 June 2024, an unprecedented flood of the Etançons river caused important damage to the village of La Bérarde (Écrins, France). An analysis of the event showed that the flood was partially caused by the combination of an intense rain-on-snow …

ch, fr, us (code pays fourni par la source)