Results 181 to 190 of about 11,513 (217)

Regional ice flow piracy following the collapse of Midgaard Glacier in Southeast Greenland. [PDF]

open access: yesNat Commun
Huiban F   +9 more
europepmc   +1 more source

Enhanced warming of European mountain permafrost in the early 21st century. [PDF]

open access: yesNat Commun
Noetzli J   +21 more
europepmc   +1 more source

Dynamic connectivities of plant metacommunities at a millennial time-scale: the Beringia testbed

open access: yes
Herzschuh U   +23 more
europepmc   +1 more source

Recent Climatic Fluctuations of the Canadian High Arctic and Their Significance for Glaciology

Arctic and Alpine Research, 1978
Various measures of the character of ablation season conditions in the Canadian High Arctic (north of 74°N) are discussed based on an analysis of daily climatic data from Alert, Eureka, Isachsen, Resolute, and Thule. Melting degree day totals appear to be the most useful index of "summer warmth." An abrupt change in the summer climate of the region ...
Bradley, Raymond S, England, John
openaire   +3 more sources

Upscaling ground‐based structural glaciological investigations via satellite remote sensing to larger‐scale ice masses: Bylot Island, Canadian Arctic

Earth Surface Processes and Landforms, 2022
AbstractUsing satellite remote sensing, this study aims to assess the validity of upscaling ground‐based structural observations of small valley glaciers, to larger‐scale ice masses that are too vast or inaccessible for field‐study or ground‐truthing. Focusing on four adjacent valley glaciers on Bylot Island, Nunavut, Arctic Canada, we establish that ...
Stephen J. A. Jennings   +4 more
openaire   +1 more source

Glaciology in the Arctic: Glaciology Panel, Committee on Polar Research

Eos, Transactions American Geophysical Union, 1967
Sea ice accounts (in areal extent) for approximately two‐thirds of the Earth's ice cover. In the Arctic, its thickness is about 3 meters. Compared with the Greenland and antarctic ice sheets, this is only a thin veneer of ice, but its large areal extent has great importance because of the major influence of sea ice on heat exchange in the oceans and on
openaire   +1 more source

Glaciological Research in the Canadian Arctic

ARCTIC, 1955
The "glacierized" highland rim of the Eastern Arctic extends north for 1,600 miles from southern Baffin Island to northernmost Ellesmere. Ice forms include glacier caps, highland, transection, valley, cirque, and piedmont glaciers, and shelf ice on the north coast of Ellesmere. Incidental ice observations prior to, and glaciological work after 1945 are
openaire   +1 more source

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