JpGU-AGU Joint Meeting 2026

Presentation information

[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-CC Cryospheric Sciences & Cold District Environment

[A-CC45] A-CC45 [J] Glaciology (Yukihiko Onuma)

Wed. May 27, 2026 10:45 AM - 12:15 PM 106 (International Conference Hall, Makuhari Messe)

Chairperson:Onuma Yukihiko(Meteorological Research Institute), Saito Kazuyuki(Japan Agency for Marine-Earth Science and Technology), Hata Shuntaro(National Institute of Polar Research)

11:30 AM - 11:45 AM

[ACC45-03] A Collapse Without Return: The Demise of C.H. Ostenfeld Glacier’s Marine Margins

*Blanda Anita Matzenbacher1,2, Martin Jakobsson1,2, Flor Vermassen1,2, Jamie Barnett1,2, Matthew O'Regan1,2 (1. Stockholm University, 2. Bolin Center)

Keywords:C.H. Ostenfeld Glacier North Greenland, marine-based glacier Holocene dynamics, sediment archives in Arctic fjords, Atlantic Water intrusion