气候变化领域集成服务门户(CCPortal): The Warming of Large Lakes on the Tibetan Plateau: Evidence From a Lake Model Simulation of Nam Co, China, During 1979-2012

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DOI	10.1002/2017JD027379
	The Warming of Large Lakes on the Tibetan Plateau: Evidence From a Lake Model Simulation of Nam Co, China, During 1979-2012
	Huang, Lei; Wang, Junbo; Zhu, Liping; Ju, Jianting; Daut, Gerhard
通讯作者	Wang, JB (通讯作者)
发表日期	2017
ISSN	2169-897X
EISSN	2169-8996
起始页码	13095
结束页码	13107
卷号	122 期号:24
英文摘要	Lakes are considered as indicators of climate change on the Tibetan Plateau (TP). In the present study, we use the General Lake Model to simulate water temperature changes in Nam Co, the second largest lake on the central TP, for the period 1979-2012. The calibration and validation results demonstrate that this model is well suited for thermal simulation of Nam Co. The simulation results indicate that Nam Co has responded to the recent warming climate. The average summer surface water temperature fluctuated yearly, but its trend is positive at a rate of 0.52 +/- 0.25 degrees C per decade. At the same time, the onset of summer stratification advanced by 4.20 +/- 2.02d per decade, and the duration increased at a rate of 6.00 +/- 3.54d per decade. To explore the roles of air temperature and longwave radiation in lake warming, three sensitivity experiments are conducted by removing long-term trends from time series of air temperature and longwave radiation in the forcing data. These experiments prove that both increased air temperature and downward longwave radiation are two driving factors responsible for the warming of Nam Co.
关键词	CLIMATE-CHANGE STRATIFICATION TEMPERATURE SENTINELS PROFILES
英文关键词	General Lake Model; Water temperature; Thermal stratification; Climate change; Nam Co; Tibetan Plateau
语种	英语
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:000419950200004
来源期刊	JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258949
推荐引用方式 GB/T 7714	Huang, Lei,Wang, Junbo,Zhu, Liping,et al. The Warming of Large Lakes on the Tibetan Plateau: Evidence From a Lake Model Simulation of Nam Co, China, During 1979-2012[J]. 中国科学院青藏高原研究所,2017,122(24).
APA	Huang, Lei,Wang, Junbo,Zhu, Liping,Ju, Jianting,&Daut, Gerhard.(2017).The Warming of Large Lakes on the Tibetan Plateau: Evidence From a Lake Model Simulation of Nam Co, China, During 1979-2012.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,122(24).
MLA	Huang, Lei,et al."The Warming of Large Lakes on the Tibetan Plateau: Evidence From a Lake Model Simulation of Nam Co, China, During 1979-2012".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 122.24(2017).