Take two firn cores drilled 15 km apart, at the same temperature and with the same snowfall. If firn densification were only about climate, their density profiles would be identical. They …
Aug 17, 2026
Deep in the interior of the Greenland ice sheet, ice flow is speeding up — but not due to recent changes in climate.
Sep 23, 2022
The Northeast Greenland Ice Stream (NEGIS) extends around 600 km from its onset in the interior of Greenland to the coast. Several maps of surface velocity and topography in Greenland exist, but …
Jul 1, 2020
Improved ice velocity measurements with Sentinel-1 TOPS interferometry.
Jan 1, 2020