DataSheet2_Circum-Arctic Map of the Yedoma Permafrost Domain.PDF
, 2021 Ice-rich permafrost in the circum-Arctic and sub-Arctic (hereafter pan-Arctic), such as late Pleistocene Yedoma, are especially prone to degradation due to climate change or human activity.
Frank Günther (9266750) +28 more
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Organic-matter quality of deep permafrost carbon – a study from Arctic Siberia [PDF]
Biogeosciences, 2015 The organic-carbon (OC) pool accumulated in Arctic permafrost (perennially frozen ground) equals the carbon stored in the modern atmosphere. To give an idea of how Yedoma region permafrost could respond under future climatic warming, we conducted a study
J. Strauss +5 more
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Recent degradation of interior Alaska permafrost mapped with ground surveys, geophysics, deep drilling, and repeat airborne lidar [PDF]
The Cryosphere, 2021 Permafrost underlies one-quarter of the Northern Hemisphere but is at increasing risk of thaw from climate warming. Recent studies across the Arctic have identified areas of rapid permafrost degradation from both top-down and lateral thaw.
T. A. Douglas +11 more
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PROSPECTS OF CONVERGENCE OF SCIENCES FOR SOLVING THE PROBLEMS OF CRITICAL AREAS OF THE BIOSPHERE
Юг России: экология, развитие, 2019 Aim. The aim is to show the relevance of the convergence of basic science in order to solve global environmental problems. Discussion. Solving the problems of critical areas of the biosphere which requires the combined efforts of various sciences and ...
Alexander A. Chibilev +3 more
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Carbon and nitrogen pools in thermokarst-affected permafrost landscapes in Arctic Siberia [PDF]
Biogeosciences, 2018 Ice-rich yedoma-dominated landscapes store considerable amounts of organic carbon (C) and nitrogen (N) and are vulnerable to degradation under climate warming.
M. Fuchs +8 more
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Mineral Element Stocks in the Yedoma Domain: A Novel Method Applied to Ice-Rich Permafrost Regions
Frontiers in Earth Science, 2021 With permafrost thaw, significant amounts of organic carbon (OC) previously stored in frozen deposits are unlocked and become potentially available for microbial mineralization. This is particularly the case in ice-rich regions such as the Yedoma domain.
Arthur Monhonval +10 more
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IPA Action Group Reports - The Yedoma Region: A Synthesis of Circum-Arctic Distribution and Thickness [PDF]
, 2021 The Yedoma Action Group aimed to synthesize existing information and generate new data products on the circum-arctic distribution of Yedoma permafrost. , Due to their very high excess ice content, Yedoma deposits are especially prone to degradation under
Jongejans, Loeka L. +3 more
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Ideas and perspectives: Holocene thermokarst sediments of the Yedoma permafrost region do not increase the northern peatland carbon pool [PDF]
Biogeosciences, 2016 Permafrost deposits in the Beringian Yedoma region store large amounts of organic carbon (OC). Walter Anthony et al. (2014) describe a previously unrecognized pool of 159 Pg OC accumulated in Holocene thermokarst sediments deposited in Yedoma region ...
G. Hugelius, P. Kuhry, C. Tarnocai
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Арктика и АнтарктикаThe subject of the study is the permafrost strata composed of clayey soils, sandy loams, and loams. It has been shown that the layers of the permafrost complex are usually made up of ice-rich, dusty, sandy-loamy soils. However, they are often represented by ice-rich sandy, sandy-gravel, and even gravelly soils.
Alla Constantinovna Vasil'chuk +1 more
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Photographs of Ice-Rich Yedoma permafrost sites
, 2016 Photographs of Ice-Rich Yedoma permafrost ...
Siegert, Christine +55 more
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