Results 121 to 130 of about 1,094,470 (270)

Permafrost thaw and resulting soil moisture changes regulate projected high-latitude CO2 and CH4 emissions

Environmental Research Letters, 2015
The fate of currently frozen permafrost carbon as high-latitude climate warms remains highly uncertain and existing models give widely varying estimates of the permafrost carbon-climate feedback.
D M Lawrence, C D Koven, S C Swenson, W J Riley, A G Slater   +4 more
doaj   +1 more source

Frozen Ground - The News Bulletin of the International Permafrost Association, No.22 [PDF]

, 1998
Frozen Ground - The News Bulletin of the International Permafrost Association, No ...
International Permafrost Association, IPA
core  

AlpIce‐1: a database of geochronological and geomorphological constraints on Alps‐wide palaeoglacier fluctuations between the Last Glacial Maximum and the Holocene

Boreas, EarlyView.
The AlpIce‐1 database is the first compilation of published geomorphological and geochronological markers constraining build‐up, culmination and decay of glaciers from the Last Glacial Maximum through the Holocene across the entire European Alps. AlpIce‐1 integrates more than 4200 surface‐exposure and radiocarbon ages, homogenized, quality controlled ...
Sarah Kamleitner, Susan Ivy‐Ochs, Tancrède P. M. Leger, Andreas Henz, Samuel U. Nussbaumer, Andreas Vieli, Guillaume Jouvet   +6 more
wiley   +1 more source

Frozen Ground - The News Bulletin of the International Permafrost Association, No.7 [PDF]

, 1990
Frozen Ground - The News Bulletin of the International Permafrost Association, No.
International Permafrost Association, IPA
core  

Morphometric analysis of cirques in central Siberia's western Putorana Plateau: a proxy for palaeoclimate

Boreas, EarlyView.
A detailed morphometric analysis of 200 cirques across the western Putorana Plateau, central Siberia, was undertaken to investigate cirque development, reconstruct glaciers and infer palaeoclimatic conditions. Cirques are amphitheatre‐shaped landforms with mean length and widths of 936 and 1000 m, respectively, indicating a mature glacial landscape ...
Rachel P. Oien, Ethan Lee
wiley   +1 more source

Influence of the permafrost boundary on dissolved organic matter characteristics in rivers within the Boreal and Taiga plains of western Canada

Environmental Research Letters, 2014
Catchment export of terrestrial dissolved organic matter (DOM) and its downstream degradation in aquatic ecosystems are important components of landscape scale carbon balances.
D Olefeldt, A Persson, M R Turetsky
doaj   +1 more source

Frozen Ground - The News Bulletin of the International Permafrost Association, No.8 [PDF]

, 1990
Frozen Ground - The News Bulletin of the International Permafrost Association, No.
International Permafrost Association, IPA
core  

Taxonomic and functional patterns of arthropod succession after glacier retreat in the Dolomite Alps

Insect Conservation and Diversity, EarlyView.
Arthropod succession after glacier retreat varied among species and forelands in the Dolomites Alps, with community composition shaped by glacier identity, time since deglaciation and local environmental conditions. Functional composition shifted from small, highly dispersive pioneer species to larger, less dispersive taxa, reflecting increasing ...
Ivan Petri, Andrea Simoncini, Isabel Cantera, Barbara Valle, Marta Tognetti, Michael Bernasconi, Marina Serena Borgatti, Simone Giachello, Lisa Angelini, Gentile Francesco Ficetola, Silvio Marta, Paolo Pantini, Marco Caccianiga, Mauro Gobbi   +13 more
wiley   +1 more source

The influence of boreal forest dynamics on the current state of permafrost in Central Yakutia

, 2019
Boreal forests exert a strong influence on the permafrost dynamics protecting the landscapes under climate warming conditions. This paper discusses the influence of various vegetation types on permafrost temperature and active layer thickness, as well as
Shestakova, A.A., Vasilyev, N.F., Fedorov, A.N., Konstantinov, P.Y.   +3 more
core   +1 more source

Permafrost Detachment Slides: A Distinct High‐Magnitude Permafrost Mass Wasting Process

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Warming permafrost is destabilizing landscapes, intensifying thaw‐driven mass wasting and giving rise to novel landslide forms. We characterize two recent (2017 and 2018), deep‐seated translational failures that we term Permafrost Detachment Slides (PDSs), which rapidly translocated 4.5 and 18 × 106 m3 of frozen material into downstream ...
J. M. Young, J. van der Sluijs, S. V. Kokelj, S. Gruber, T. Herring, A. C. A. Rudy, A. Alvarez, D. Froese   +7 more
wiley   +1 more source