Accelerating net terrestrial carbon uptake during the warming hiatus due to reduced respiration

doi:10.1038/NCLIMATE3204

GSTDTAP > 资源环境科学

DOI	10.1038/NCLIMATE3204
	Accelerating net terrestrial carbon uptake during the warming hiatus due to reduced respiration
	Ballantyne, Ashley 1; Smith, William 2; Anderegg, William 3; Kauppi, Pekka 4; Sarmiento, Jorge 5; Tans, Pieter 6; Shevliakova, Elena 7; Pan, Yude 8; Poulter, Benjamin 9; Anav, Alessandro 10; Friedlingstein, Pierre 10; Houghton, Richard 11; Running, Steven 1
	2017-02-01
发表期刊	NATURE CLIMATE CHANGE
ISSN	1758-678X
EISSN	1758-6798
出版年	2017
卷号	7 期号:2
文章类型	Article
语种	英语
国家	USA; Finland; England
英文摘要	The recent ` warming hiatus' presents an excellent opportunity to investigate climate sensitivity of carbon cycle processes. Here we combine satellite and atmospheric observations to show that the rate of net biome productivity (NBP) has significantly accelerated from 0.007 +/- 0.065 PgC yr(-2) over thewarming period (1982 to 1998) to 0.119 +/- 0.071 PgC yr(-2) over thewarming hiatus (1998-2012). This acceleration in NBP is not due to increased primary productivity, but rather reduced respiration that is correlated (r = 0.58; P = 0.0007) and sensitive (gamma = 4.05 to 9.40 PgC yr(-1) per degrees C) to land temperatures. Global land models do not fully capture this apparent reduced respiration over the warming hiatus; however, an empirical model including soil temperature and moisture observations better captures the reduced respiration.
领域	资源环境
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000396348500019
WOS关键词	CLIMATE-CHANGE ; TEMPERATURE SENSITIVITY ; VEGETATION DYNAMICS ; SOIL RESPIRATION ; DIOXIDE UPTAKE ; LAND ; FOREST ; CO2 ; MODEL ; VARIABILITY
WOS类目	Environmental Sciences ; Environmental Studies ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
引用统计	被引频次：141[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/34067
专题	资源环境科学
作者单位	1.Univ Montana, Dept Ecosyst & Conservat Sci, 32 Campus Dr, Missoula, MT 59801 USA; 2.Univ Arizona, Sch Nat Resources & Environm, 1064 East Lowell St, Tucson, AZ 85721 USA; 3.Univ Utah, Dept Biol, 257 South 1400 East,Room 201, Salt Lake City, UT 84112 USA; 4.Univ Helsinki, Dept Environm Sci, POB 65 Viikinkaari 1, FIN-00014 Helsinki, Finland; 5.Princeton Univ, Dept Atmospher & Ocean Sci, 300 Forrestal Rd,Sayre Hall, Princeton, NJ 08544 USA; 6.NOAA, ESRL, Global Monitoring Div, 325 Broadway R GMD, Boulder, CO 80305 USA; 7.Geophys Fluids Dynam Lab, 201 Forrestal Rd, Princeton, NJ 08540 USA; 8.US Forest Serv, USDA, Newtown Sq, PA 19073 USA; 9.NASA Goddard Space Flight Ctr, Greenbelt, MD 20771 USA; 10.Univ Exeter, Coll Engn Math & Phys Sci, North Pk Rd, Exeter EX4 4QF, Devon, England; 11.Woods Hole Res Ctr, 149 Woods Hole Rd, Falmouth, MA 02540 USA
推荐引用方式 GB/T 7714	Ballantyne, Ashley,Smith, William,Anderegg, William,et al. Accelerating net terrestrial carbon uptake during the warming hiatus due to reduced respiration[J]. NATURE CLIMATE CHANGE,2017,7(2).
APA	Ballantyne, Ashley.,Smith, William.,Anderegg, William.,Kauppi, Pekka.,Sarmiento, Jorge.,...&Running, Steven.(2017).Accelerating net terrestrial carbon uptake during the warming hiatus due to reduced respiration.NATURE CLIMATE CHANGE,7(2).
MLA	Ballantyne, Ashley,et al."Accelerating net terrestrial carbon uptake during the warming hiatus due to reduced respiration".NATURE CLIMATE CHANGE 7.2(2017).