Articles | Volume 25, issue 11
https://doi.org/10.5194/hess-25-5717-2021
https://doi.org/10.5194/hess-25-5717-2021
Research article
 | 
08 Nov 2021
Research article |  | 08 Nov 2021

Attributing correlation skill of dynamical GCM precipitation forecasts to statistical ENSO teleconnection using a set-theory-based approach

Tongtiegang Zhao, Haoling Chen, Quanxi Shao, Tongbi Tu, Yu Tian, and Xiaohong Chen

Related authors

A decomposition approach to evaluating the local performance of global streamflow reanalysis
Tongtiegang Zhao, Zexin Chen, Yu Tian, Bingyao Zhang, Yu Li, and Xiaohong Chen
Hydrol. Earth Syst. Sci., 28, 3597–3611, https://doi.org/10.5194/hess-28-3597-2024,https://doi.org/10.5194/hess-28-3597-2024, 2024
Short summary
Robustness of the long short-term memory network in rainfall-runoff prediction improved by the water balance constraint
Qiang Li and Tongtiegang Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2024-1449,https://doi.org/10.5194/egusphere-2024-1449, 2024
Short summary
Role of the water balance constraint in the long short-term memory network: large-sample tests of rainfall-runoff prediction
Qiang Li and Tongtiegang Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2023-2841,https://doi.org/10.5194/egusphere-2023-2841, 2024
Preprint archived
Short summary
Extension of the general unit hydrograph theory for the spread of salinity in estuaries
Huayang Cai, Bo Li, Junhao Gu, Tongtiegang Zhao, and Erwan Garel
Ocean Sci., 19, 603–614, https://doi.org/10.5194/os-19-603-2023,https://doi.org/10.5194/os-19-603-2023, 2023
Short summary
Quantifying the impacts of the Three Gorges Dam on the spatial–temporal water level dynamics in the upper Yangtze River estuary
Huayang Cai, Hao Yang, Pascal Matte, Haidong Pan, Zhan Hu, Tongtiegang Zhao, and Guangliang Liu
Ocean Sci., 18, 1691–1702, https://doi.org/10.5194/os-18-1691-2022,https://doi.org/10.5194/os-18-1691-2022, 2022
Short summary

Related subject area

Subject: Global hydrology | Techniques and Approaches: Mathematical applications
Projecting end-of-century climate extremes and their impacts on the hydrology of a representative California watershed
Fadji Z. Maina, Alan Rhoades, Erica R. Siirila-Woodburn, and Peter-James Dennedy-Frank
Hydrol. Earth Syst. Sci., 26, 3589–3609, https://doi.org/10.5194/hess-26-3589-2022,https://doi.org/10.5194/hess-26-3589-2022, 2022
Short summary
Integrating process-related information into an artificial neural network for root-zone soil moisture prediction
Roiya Souissi, Mehrez Zribi, Chiara Corbari, Marco Mancini, Sekhar Muddu, Sat Kumar Tomer, Deepti B. Upadhyaya, and Ahmad Al Bitar
Hydrol. Earth Syst. Sci., 26, 3263–3297, https://doi.org/10.5194/hess-26-3263-2022,https://doi.org/10.5194/hess-26-3263-2022, 2022
Short summary
Coherence of global hydroclimate classification systems
Kathryn L. McCurley Pisarello and James W. Jawitz
Hydrol. Earth Syst. Sci., 25, 6173–6183, https://doi.org/10.5194/hess-25-6173-2021,https://doi.org/10.5194/hess-25-6173-2021, 2021
Short summary
Design flood estimation for global river networks based on machine learning models
Gang Zhao, Paul Bates, Jeffrey Neal, and Bo Pang
Hydrol. Earth Syst. Sci., 25, 5981–5999, https://doi.org/10.5194/hess-25-5981-2021,https://doi.org/10.5194/hess-25-5981-2021, 2021
Short summary
The spatial extent of hydrological and landscape changes across the mountains and prairies of Canada in the Mackenzie and Nelson River basins based on data from a warm-season time window
Paul H. Whitfield, Philip D. A. Kraaijenbrink, Kevin R. Shook, and John W. Pomeroy
Hydrol. Earth Syst. Sci., 25, 2513–2541, https://doi.org/10.5194/hess-25-2513-2021,https://doi.org/10.5194/hess-25-2513-2021, 2021
Short summary

Cited articles

Beck, H. E., Pan, M., Roy, T., Weedon, G. P., Pappenberger, F., van Dijk, A. I. J. M., Huffman, G. J., Adler, R. F., and Wood, E. F.: Daily evaluation of 26 precipitation datasets using Stage-IV gauge-radar data for the CONUS, Hydrol. Earth Syst. Sci., 23, 207–224, https://doi.org/10.5194/hess-23-207-2019, 2019. 
Becker, E., Kirtman, Ben P., and Pegion, K.: Evolution of the North American Multi-Model Ensemble, Geophys. Res. Lett., 47, e2020GL087408, https://doi.org/10.1029/2020GL087408, 2020. 
Butler, A. H., Polvani, L. M., and Deser, C.: Separating the stratospheric and tropospheric pathways of El Niño–Southern Oscillation teleconnections, Environ. Res. Lett., 9, 024014, https://doi.org/10.1088/1748-9326/9/2/024014, 2014. 
Cai, W. and Weller, E.: Asymmetry in the IOD and ENSO Teleconnection in a CMIP5 Model Ensemble and Its Relevance to Regional Rainfall, J. Climate, 26, 5139–5149, https://doi.org/10.1175/JCLI-D-12-00789.1, 2013. 
Cai, W., Sullivan, A., and Cowan, T.: Rainfall Teleconnections with Indo-Pacific Variability in the WCRP CMIP3 Models, J. Climate, 22, 5046–5071, https://doi.org/10.1175/2009JCLI2694.1, 2009. 
Download
Short summary
This paper develops a novel approach to attributing correlation skill of dynamical GCM forecasts to statistical El Niño–Southern Oscillation (ENSO) teleconnection using the coefficient of determination. Three cases of attribution are effectively facilitated, which are significantly positive anomaly correlation attributable to positive ENSO teleconnection, attributable to negative ENSO teleconnection and not attributable to ENSO teleconnection.