DOI: 10.1038/s41467-018-08240-4
WOS记录号: WOS:000455762900008
论文题名: Permafrost is warming at a global scale
作者: Biskaborn, Boris K. 1 ; Smith, Sharon L. 2 ; Noetzli, Jeannette 3 ; Matthes, Heidrun 1 ; Vieira, Goncalo 4 ; Streletskiy, Dmitry A. 5 ; Schoeneich, Philippe 6 ; Romanovsky, Vladimir E. 7 ; Lewkowicz, Antoni G. 8 ; Abramov, Andrey 9 ; Allard, Michel 10 ; Boike, Julia 1,11 ; Cable, William L. 1 ; Christiansen, Hanne H. 12 ; Delaloye, Reynald 13 ; Diekmann, Bernhard 14 ; Drozdov, Dmitry 15 ; Etzelmueller, Bernd 16 ; Grosse, Guido 1,14 ; Guglielmin, Mauro 17 ; Ingeman-Nielsen, Thomas 18 ; Isaksen, Ketil 19 ; Ishikawa, Mamoru 20 ; Johansson, Margareta 21 ; Johannsson, Halldor 22 ; Joo, Anseok 22 ; Kaverin, Dmitry 23 ; Kholodov, Alexander 7,9 ; Konstantinov, Pavel 24 ; Kroeger, Tim 25 ; Lambiel, Christophe 26 ; Lanckman, Jean-Pierre 22 ; Luo, Dongliang 27 ; Malkova, Galina 15 ; Meiklejohn, Ian 28 ; Moskalenko, Natalia 15 ; Oliva, Marc 29 ; Phillips, Marcia 3 ; Ramos, Miguel 30 ; Sannel, A. Britta K. 31 ; Sergeev, Dmitrii 32 ; Seybold, Cathy 33 ; Skryabin, Pavel ; Vasiliev, Alexander 15,34 ; Wu, Qingbai 27 ; Yoshikawa, Kenji 7 ; Zheleznyak, Mikhail 24 ; Lantuit, Hugues 1,14
通讯作者: Biskaborn, Boris K.
刊名: NATURE COMMUNICATIONS
ISSN: 2041-1723
出版年: 2019
卷: 10 语种: 英语
WOS关键词: SEASONAL SNOW COVER
; THERMAL STATE
; CLIMATE-CHANGE
; ACTIVE-LAYER
; ANTARCTIC PENINSULA
; STABILITY
WOS学科分类: Multidisciplinary Sciences
WOS研究方向: Science & Technology - Other Topics
英文摘要: Permafrost warming has the potential to amplify global climate change, because when frozen sediments thaw it unlocks soil organic carbon. Yet to date, no globally consistent assessment of permafrost temperature change has been compiled. Here we use a global data set of permafrost temperature time series from the Global Terrestrial Network for Permafrost to evaluate temperature change across permafrost regions for the period since the International Polar Year (2007-2009). During the reference decade between 2007 and 2016, ground temperature near the depth of zero annual amplitude in the continuous permafrost zone increased by 0.39 +/- 0.15 degrees C. Over the same period, discontinuous permafrost warmed by 0.20 +/- 0.10 degrees C. Permafrost in mountains warmed by 0.19 +/- 0.05 degrees C and in Antarctica by 0.37 +/- 0.10 degrees C. Globally, permafrost temperature increased by 0.29 +/- 0.12 degrees C. The observed trend follows the Arctic amplification of air temperature increase in the Northern Hemisphere. In the discontinuous zone, however, ground warming occurred due to increased snow thickness while air temperature remained statistically unchanged.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/128056
Appears in Collections: 气候减缓与适应
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作者单位: 1.Helmholtz Ctr Polar & Marine Res, Alfred Wegener Inst, D-14473 Potsdam, Germany 2.Nat Resources Canada, Geol Survey Canada, Ottawa, ON K1A 0E8, Canada 3.WSL Inst Snow & Avalanche Res SLF, CH-7260 Davos, Switzerland 4.Univ Lisbon, CEG IGOT, P-1600276 Lisbon, Portugal 5.George Washington Univ, Washington, DC 20052 USA 6.Inst Geog Alpine, F-38100 Grenoble, France 7.Univ Alaska Fairbanks, Fairbanks, AK 99775 USA 8.Univ Ottawa, Ottawa, ON K1N 6N5, Canada 9.RAS, Inst Physicochem & Biol Problems Soil Sci, Moscow 142290, Russia 10.Univ Laval, Ctr Etud Nord, Quebec City, PQ G1V 0A6, Canada 11.Humboldt Univ, Geog Dept, D-10099 Berlin, Germany 12.Univ Ctr Svalbard, N-9171 Longyearbyen, Norway 13.Univ Fribourg, CH-1700 Fribourg, Switzerland 14.Univ Potsdam, D-14469 Potsdam, Germany 15.SB RAS, Tyumen Sci Ctr, Earth Cryosphere Inst, Tyumen 625000, Russia 16.Univ Oslo, Dept Geosci, -0316 Oslo, Norway 17.Insubria Univ, Dept Theoret & Appl Sci, I-21100 Varese, Italy 18.Tech Univ Denmark, Dept Civil Engn, DK-2800 Lyngby, Denmark 19.Norwegian Meteorol Inst, N-0313 Oslo, Norway 20.Hokkaido Univ, Sapporo, Hokkaido 0600810, Japan 21.Lund Univ, S-22362 Lund, Sweden 22.Arctic Portal, IS-600 Akureyri, Iceland 23.RAS, Komi Sci Ctr, Syktyvkar 167972, Russia 24.RAS, Melnikov Permafrost Inst, Yakutsk 677010, Russia 25.Free Univ Berlin, Geog Dept, D-12249 Berlin, Germany 26.Univ Lausanne, CH-1015 Lausanne, Switzerland 27.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resource, Lanzhou 730000, Gansu, Peoples R China 28.Rhodes Univ, ZA-6140 Grahamstown, South Africa 29.Univ Barcelona, Barcelona 08001, Spain 30.Univ Alcala De Henares, Madrid 28801, Spain 31.Stockholm Univ, SE-10691 Stockholm, Sweden 32.RAS, Inst Environm Geosci, Moscow 101000, Russia 33.Natl Soil Survey Ctr, Lincoln, NE 68508 USA 34.Tyumen State Univ, Tyumen 625003, Russia
Recommended Citation:
Biskaborn, Boris K.,Smith, Sharon L.,Noetzli, Jeannette,et al. Permafrost is warming at a global scale[J]. NATURE COMMUNICATIONS,2019-01-01,10