Long-term trend of precipitation stable isotopic compositions under global warming conditions

被引：7

作者：

Wang, Tao ^{[1
,2
]}

Chen, Jiansheng ^{[3
]}

机构：

[1] Hohai Univ, Coll Water Conservancy & Hydropower Engn, Nanjing 210098, Peoples R China

[2] Univ Queensland, Sch Civil Engn, St Lucia, Qld 4072, Australia

[3] Hohai Univ, Sch Earth Sci & Engn, Nanjing 211100, Peoples R China

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2020年 / 325卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Precipitation stable isotopes; Temperature and precipitation amount effects; M-K test; Long-term trend; Hydrologic cycle; Global warming; MONSOON PRECIPITATION; ATMOSPHERIC MOISTURE; WATER; DEUTERIUM; O-18; TEMPERATURE; VARIABILITY; DELTA-O-18; OXYGEN;

D O I：

10.1007/s10967-020-07246-x

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Based on observation data from the Global Network of Isotopes in Precipitation, the temporal variations of precipitation oxygen isotope compositions (delta O-18) are estimated globally, by using the methods of non-parametric Mann-Kendall test and Sen's slope estimator. The results show statistically significant long-term delta O-18 increasing and decreasing at about two thirds and one third sites, respectively. For most temperature effect dominated sites, the delta O-18 changes can be attributed to the changes of surface air temperature. Therefore, the delta O-18 is predicted to rise with global warming for these sites, which has great implications in application of isotopes as traces of hydrology.

引用

页码：557 / 565

页数：9

共 50 条

[41] Long-term trend and interannual variability of precipitation-use efficiency in Eurasian grasslands [J].

Zhang, Tianyou ;

Chen, Zhi ;

Zhang, Weikang ;

Jiao, Cuicui ;

Yang, Meng ;

Wang, Qiufeng ;

Han, Lang ;

Fu, Zheng ;

Sun, Zhongyi ;

Li, Wenhua ;

Yu, Guirui .

ECOLOGICAL INDICATORS, 2021, 130

[42] Long-term trend analysis on total and extreme precipitation over Shasta Dam watershed [J].

Toride, Kinya ;

Cawthorne, Dylan L. ;

Ishida, Kei ;

Kavvas, M. Levent ;

Anderson, Michael L. .

SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 626 :244-254

[43] Long-Term Global Warming Scenarios Computed with an Efficient Coupled Climate Model [J].

Stefan Rahmstorf ;

Andrey Ganopolski .

Climatic Change, 1999, 43 :353-367

[44] LONG-TERM INSTRUMENTAL AND RECONSTRUCTED TEMPERATURE RECORDS CONTRADICT ANTHROPOGENIC GLOBAL WARMING [J].

Luedecke, Horst-Joachim .

ENERGY & ENVIRONMENT, 2011, 22 (06) :723-745

[45] Long-Term Dynamics of Ice Phenomena—An Indicator of Global Warming in the Southern Urals [J].

A. G. Rogozin .

Water Resources, 2018, 45 :650-659

[46] Deuterium Isotopic Characterization Of Long-Term Precipitation Water In Cluj-Napoca, Romania [J].

Puscas, R. H. ;

Radu, S. .

PROCESSES IN ISOTOPES AND MOLECULES (PIM 2011), 2012, 1425 :182-185

[47] Long-term winter warming trend in the Siberian Arctic during the mid-to late Holocene [J].

Meyer, Hanno ;

Opel, Thomas ;

Laepple, Thomas ;

Dereviagin, Alexander Yu ;

Hoffmann, Kirstin ;

Werner, Martin .

NATURE GEOSCIENCE, 2015, 8 (02) :122-125

[48] Global Warming: The Psychology of Long Term Risk [J].

M. Oppenheimer ;

A. Todorov .

Climatic Change, 2006, 77 :1-6

[49] Robustness of the long-term nonlinear evolution of global sea surface temperature trend [J].

Xu, Zhenhao ;

Huang, Gang ;

Ji, Fei ;

Liu, Bo ;

Chang, Fei ;

Li, Xichen .

GEOSCIENCE LETTERS, 2022, 9 (01)

[50] Stable isotopic compositions and controlling factors of precipitation and atmospheric vapour in the headwaters of the Shule River [J].

Zhang, Zihan ;

Zhao, Liangju ;

Wang, Ninglian ;

Liu, Hang ;

Xie, Cong ;

Dong, Xiying ;

Li, Xingru .

HYDROLOGICAL PROCESSES, 2024, 38 (01)

← 1 2 3 4 5 →