气候变化领域集成服务门户(CCPortal): Permafrost is warming at a global scale

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DOI	10.1038/s41467-018-08240-4
	Permafrost is warming at a global scale
	Biskaborn, Boris K.; Smith, Sharon L.; Noetzli, Jeannette; Matthes, Heidrun; Vieira, Goncalo; Streletskiy, Dmitry A.; Schoeneich, Philippe; Romanovsky, Vladimir E.; Lewkowicz, Antoni G.; Abramov, Andrey; Allard, Michel; Boike, Julia; Cable, William L.; Christiansen, Hanne H.; Delaloye, Reynald; Diekmann, Bernhard; Drozdov, Dmitry; Etzelmueller, Bernd; Grosse, Guido; Guglielmin, Mauro; Ingeman-Nielsen, Thomas; Isaksen, Ketil; Ishikawa, Mamoru; Johansson, Margareta; Johannsson, Halldor; Joo, Anseok; Kaverin, Dmitry; Kholodov, Alexander; Konstantinov, Pavel; Kroeger, Tim; Lambiel, Christophe; Lanckman, Jean-Pierre; Luo, Dongliang; Malkova, Galina; Meiklejohn, Ian; Moskalenko, Natalia; Oliva, Marc; Phillips, Marcia; Ramos, Miguel; Sannel, A. Britta K.; Sergeev, Dmitrii; Seybold, Cathy; Skryabin, Pavel; Vasiliev, Alexander; Wu, Qingbai; Yoshikawa, Kenji; Zheleznyak, Mikhail; Lantuit, Hugues
发表日期	2019
ISSN	2041-1723
卷号	10
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.
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS关键词	SEASONAL SNOW COVER ; THERMAL STATE ; CLIMATE-CHANGE ; ACTIVE-LAYER ; ANTARCTIC PENINSULA ; STABILITY
WOS记录号	WOS:000455762900008
来源期刊	NATURE COMMUNICATIONS
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/240326
作者单位	[Biskaborn, Boris K.; Matthes, Heidrun; Boike, Julia; Cable, William L.; Grosse, Guido; Lantuit, Hugues] Helmholtz Ctr Polar & Marine Res, Alfred Wegener Inst, D-14473 Potsdam, Germany; [Smith, Sharon L.] Nat Resources Canada, Geol Survey Canada, Ottawa, ON K1A 0E8, Canada; [Noetzli, Jeannette; Phillips, Marcia] WSL Inst Snow & Avalanche Res SLF, CH-7260 Davos, Switzerland; [Vieira, Goncalo] Univ Lisbon, CEG IGOT, P-1600276 Lisbon, Portugal; [Streletskiy, Dmitry A.] George Washington Univ, Washington, DC 20052 USA; [Schoeneich, Philippe] Inst Geog Alpine, F-38100 Grenoble, France; [Romanovsky, Vladimir E.; Kholodov, Alexander; Yoshikawa, Kenji] Univ Alaska Fairbanks, Fairbanks, AK 99775 USA; [Lewkowicz, Antoni G.] Univ Ottawa, Ottawa, ON K1N 6N5, Canada; [Abramov, Andrey; Kholodov, Alexander] RAS, Inst Physicochem & Biol Problems Soil Sci, Moscow 142290, Russia; [Allard, Michel] Univ Laval, Ctr Etud Nord, Quebec City, PQ G1V 0A6, Canada; [Boike, Julia] Humboldt Univ, Geog Dept, D-10099 Berlin, Germany; [C...
推荐引用方式 GB/T 7714	Biskaborn, Boris K.,Smith, Sharon L.,Noetzli, Jeannette,et al. Permafrost is warming at a global scale[J]. 中国科学院西北生态环境资源研究院,2019,10.
APA	Biskaborn, Boris K..,Smith, Sharon L..,Noetzli, Jeannette.,Matthes, Heidrun.,Vieira, Goncalo.,...&Lantuit, Hugues.(2019).Permafrost is warming at a global scale.NATURE COMMUNICATIONS,10.
MLA	Biskaborn, Boris K.,et al."Permafrost is warming at a global scale".NATURE COMMUNICATIONS 10(2019).