An updated radiocarbon-based ice margin chronology for the last deglaciation of the North American Ice Sheet Complex
Abstract The North American Ice Sheet Complex (NAISC; consisting of the Laurentide,
Cordilleran and Innuitian ice sheets) was the largest ice mass to repeatedly grow and decay …
Cordilleran and Innuitian ice sheets) was the largest ice mass to repeatedly grow and decay …
[HTML][HTML] Arctic Ocean glacial history
M Jakobsson, K Andreassen, LR Bjarnadóttir… - Quaternary Science …, 2014 - Elsevier
While there are numerous hypotheses concerning glacial–interglacial environmental and
climatic regime shifts in the Arctic Ocean, a holistic view on the Northern Hemisphere's late …
climatic regime shifts in the Arctic Ocean, a holistic view on the Northern Hemisphere's late …
The last Eurasian ice sheets–a chronological database and time‐slice reconstruction, DATED‐1
We present a new time‐slice reconstruction of the Eurasian ice sheets (British–Irish,
Svalbard–Barents–Kara Seas and Scandinavian) documenting the spatial evolution of these …
Svalbard–Barents–Kara Seas and Scandinavian) documenting the spatial evolution of these …
[HTML][HTML] A new global ice sheet reconstruction for the past 80 000 years
The evolution of past global ice sheets is highly uncertain. One example is the missing ice
problem during the Last Glacial Maximum (LGM, 26 000-19 000 years before present)–an …
problem during the Last Glacial Maximum (LGM, 26 000-19 000 years before present)–an …
Quaternary glaciations and chronology
J Ehlers, PL Gibbard, PD Hughes - Past glacial environments, 2018 - Elsevier
Since the recognition in the mid-19th century that glaciers had been considerably more
extensive than at present, the Quaternary (Pleistocene and Holocene series) has been …
extensive than at present, the Quaternary (Pleistocene and Holocene series) has been …
A model of Greenland ice sheet deglaciation constrained by observations of relative sea level and ice extent
BS Lecavalier, GA Milne, MJR Simpson, L Wake… - Quaternary Science …, 2014 - Elsevier
An ice sheet model was constrained to reconstruct the evolution of the Greenland Ice Sheet
(GrIS) from the Last Glacial Maximum (LGM) to present to improve our understanding of its …
(GrIS) from the Last Glacial Maximum (LGM) to present to improve our understanding of its …
Greenland‐wide seasonal temperatures during the last deglaciation
The sensitivity of the Greenland ice sheet to climate forcing is of key importance in assessing
its contribution to past and future sea level rise. Surface mass loss occurs during summer …
its contribution to past and future sea level rise. Surface mass loss occurs during summer …
A large impact crater beneath Hiawatha Glacier in northwest Greenland
We report the discovery of a large impact crater beneath Hiawatha Glacier in northwest
Greenland. From airborne radar surveys, we identify a 31-kilometer-wide, circular bedrock …
Greenland. From airborne radar surveys, we identify a 31-kilometer-wide, circular bedrock …
Ocean circulation, ice shelf, and sea ice interactions explain Dansgaard–Oeschger cycles
The last glacial interval experienced abrupt climatic changes called Dansgaard–Oeschger
(DO) events. These events manifest themselves as rapid increases followed by slow …
(DO) events. These events manifest themselves as rapid increases followed by slow …
Deglaciation of the Greenland and Laurentide ice sheets interrupted by glacier advance during abrupt coolings
Understanding patterns of ice-sheet deglaciation is key for predicting the rate of future ice-
sheet melt, yet the processes underlying deglaciation remain elusive. The early Holocene …
sheet melt, yet the processes underlying deglaciation remain elusive. The early Holocene …