Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N J Pastick"'
Publikováno v:
Environmental Research Letters, Vol 18, Iss 12, p 125001 (2023)
Positive feedbacks between permafrost degradation and the release of soil carbon into the atmosphere impact land–atmosphere interactions, disrupt the global carbon cycle, and accelerate climate change. The widespread distribution of thawing permafr
Externí odkaz:
https://doaj.org/article/8d7581f4f5b94609a3506841240e25bb
Autor:
K M Walter Anthony, P Lindgren, P Hanke, M Engram, P Anthony, R P Daanen, A Bondurant, A K Liljedahl, J Lenz, G Grosse, B M Jones, L Brosius, S R James, B J Minsley, N J Pastick, J Munk, J P Chanton, C E Miller, F J Meyer
Publikováno v:
Environmental Research Letters, Vol 16, Iss 3, p 035010 (2021)
Thermokarst lakes accelerate deep permafrost thaw and the mobilization of previously frozen soil organic carbon. This leads to microbial decomposition and large releases of carbon dioxide (CO _2 ) and methane (CH _4 ) that enhance climate warming. Ho
Externí odkaz:
https://doaj.org/article/a5f744c85ac8478b9d77f06769b66536
Publikováno v:
The Cryosphere, Vol 11, Pp 2943-2955 (2017)
Characterization of permafrost, particularly warm and near-surface permafrost which can contain significant liquid water, is critical to understanding complex interrelationships with climate change, ecosystems, and disturbances such as wildfires.
Externí odkaz:
https://doaj.org/article/08b8960fb56342759a2368a39c6da6e2
Autor:
B. J. Minsley, N. J. Pastick, S. R. James, D. R. N. Brown, B. K. Wylie, M. A. Kass, V. E. Romanovsky
Publikováno v:
Minsley, B J, Pastick, N J, James, S R, Brown, D R N, Wylie, B K, Kass, M A & Romanovsky, V E 2022, ' Rapid and Gradual Permafrost Thaw : A Tale of Two Sites ', Geophysical Research Letters, vol. 49, no. 21, e2022GL100285 . https://doi.org/10.1029/2022GL100285
Warming temperatures and increasing disturbance by wildfire and extreme weather events is driving permafrost change across northern latitudes. The state of permafrost varies widely in space and time, depending on landscape, climate, hydrologic, and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e303307453da1bac911597ce4524cad
https://pure.au.dk/portal/da/publications/rapid-and-gradual-permafrost-thaw(e97a3cda-64ca-45d6-9091-29e990394845).html
https://pure.au.dk/portal/da/publications/rapid-and-gradual-permafrost-thaw(e97a3cda-64ca-45d6-9091-29e990394845).html
Autor:
K. M. Walter Anthony, P. Anthony, N. Hasson, C. Edgar, O. Sivan, E. Eliani-Russak, O. Bergman, B. J. Minsley, S. R. James, N. J. Pastick, A. Kholodov, S. Zimov, E. Euskirchen, M. S. Bret-Harte, G. Grosse, M. Langer, J. Nitzbon
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Landscape drying associated with permafrost thaw is expected to enhance microbial methane oxidation in arctic soils. Here we show that ice-rich, Yedoma permafrost deposits, comprising a disproportionately large fraction of pan-arctic soil ca
Externí odkaz:
https://doaj.org/article/f501b4f1d2a14e6f874eaf0f9be810cb