Meltwater Intrusions Reveal Mechanisms for Rapid Submarine Melt at a Tidewater Glacier [PDF]
Submarine melting has been implicated as a driver of glacier retreat and sea level rise, but to date melting has been difficult to observe and quantify. As a result, melt rates have been estimated from parameterizations that are largely unconstrained by ...
Amundson, Jason M.+8 more
core +1 more source
Disentangling the oceanic drivers behind the post-2000 retreat of Sermeq Kujalleq, Greenland (Jakobshavn Isbræ) [PDF]
Ocean temperatures have warmed in the fjords surrounding the Greenland Ice Sheet, causing increased melt along their ice fronts and rapid glacier retreat and contributing to rising global sea levels.
Z. Rashed, A. A. Robel, H. Seroussi
doaj +1 more source
Observations of submesoscale eddy-driven heat transport at an ice shelf calving front [PDF]
Drew M. Friedrichs+11 more
openalex +1 more source
Calving Giant Icebergs: Old Principles, New Applications [PDF]
Earth-orbiting satellites can now monitor calving of large icebergs from ice shelves bordering the marine West Antarctic Ice Sheet, and recent calving events have stimulated interest in calving mechanisms.
Huges, Terence J., Kenneally, James P.
core +1 more source
Easy Glide in Shear Bands from a Calving Ice Wall Duplicated in Laboratory Creep Experiments [PDF]
Terence J. Hughes, Masayuki Nakagawa
openalex +1 more source
Asynchronous glacier dynamics during the Antarctic Cold Reversal in central Patagonia [PDF]
We present 14 new 10Be cosmogenic nuclide exposure ages quantifying asynchronous readvances during the Antarctic Cold Reversal from glaciers in the Baker Valley region of central Patagonia.
Davies, B.J.+3 more
core +1 more source
Numerical modeling of Late Glacial Laurentide advance of ice across Hudson Strait: Insights into terrestrial and marine geology, mass balance, and calving flux [PDF]
W. T. Pfeffer+7 more
openalex +1 more source
Impact of tides on calving patterns at Kronebreen, Svalbard – insights from three-dimensional ice dynamical modelling [PDF]
Felicity Holmes+4 more
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Grounding and Calving Cycle of Mertz Ice Tongue Revealed by Shallow Mertz Bank
Abstract. A recent study, using remote sensing, provided some evidence that a seafloor shoal influenced the 2010 calving event of the Mertz Ice Tongue (MIT), by partially grounding the MIT several years earlier. In this paper, we propose a method to calculate firn air content (FAC) around Mertz from seafloor-touching icebergs. Our calculations indicate
X. Wang+7 more
openaire +4 more sources
Calving, ice flow, and thickness of outlet glaciers controlled by land-fast sea ice in Lützow-Holm Bay, East Antarctica [PDF]
Ken Kondo, Shin Sugiyama
openalex +1 more source