Results 181 to 190 of about 5,638 (244)

DARTS: Multi-year database of AI-detected retrogressive thaw slumps in the circum-arctic permafrost region. [PDF]

open access: yesSci Data
Nitze I   +9 more
europepmc   +1 more source

Volumetric quantifications and dynamics of areas undergoing retrogressive thaw slumping in the Northern Hemisphere. [PDF]

open access: yesNat Commun
Dai C   +9 more
europepmc   +1 more source

Freshwater ponds create highly dynamic Arctic tundra landscapes

open access: yes
Assmann J   +6 more
europepmc   +1 more source

Post-fire stabilization of thaw-affected permafrost terrain in northern Alaska. [PDF]

open access: yesSci Rep
Jones BM   +8 more
europepmc   +1 more source

Advances in Thermokarst Research

Permafrost and Periglacial Processes, 2013
ABSTRACTThe term thermokarst describes the processes and landforms that involve collapse of the land surface as a result of the melting of ground ice. We review the literature that has contributed to our understanding of patterns, processes and feedbacks, and the environmental consequences of thermokarst, focusing on hillslope, thaw lake and wetland ...
S. V. Kokelj, M. T. Jorgenson
exaly   +2 more sources

Global Warming and Thermokarst

open access: yes, 2008
Thermokarst denotes the processes, landforms and sediments associated with ablation usually by thawing of excess ice in permafrost. Thaw has two important geomorphic consequences: (1) a reduction in soil strength due to the change to an unfrozen state ...
Julian Murton (4460746)
core   +3 more sources

Spatial distribution of thermokarst terrain in Arctic Alaska

open access: yesGeomorphology, 2016
In landscapes underlain by ice-rich permafrost, the development of thermokarst landforms can have drastic impacts on ecosystem processes and human infrastructure.
Guido Grosse, V E Romanovsky
exaly   +2 more sources

Thermokarst sediments and sedimentary structures, Tuktoyaktuk Coastlands, western Arctic Canada

open access: yesGlobal and Planetary Change, 2001
Abrupt climate warming during glacial–interglacial transitions promotes regional thermokarst activity in areas of ice-rich permafrost. The ensuing thaw-related processes of melt-out, soft-sediment deformation and resedimentation may produce widespread ...
Julian Murton
exaly   +3 more sources

Thermokarst Lagoons

2021
Permafrost region subsurface organic carbon (OC) pools are a major component of the terrestrial carbon cycle and vulnerable to a warming climate. Thermokarst lagoons are an important transition stage with complex depositional histories during which permafrost and lacustrine carbon pools are transformed along eroding Arctic coasts.
Jenrich, Maren   +11 more
openaire   +1 more source

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