Feng D., Z. Tan, S. Pinel, D. Xu, J. Amaral, A. Fassoni-Andrade, and M. Bonnet, et al. 2025. "Drivers and impacts of sediment deposition in Amazonian floodplains." Nature Communications 16. PNNL-SA-200094. doi:10.1038/s41467-025-57495-1
Liao C., D. Xu, M.G. Cooper, T. Zhou, D. Engwirda, Z. Tan, and G. Bisht, et al. 2025. "Evaluation of flow routing on the unstructured Voronoi meshes in earth system modeling." Journal of Advances in Modeling Earth Systems 17, no. 5:Art. No. e2024MS004737. PNNL-SA-204062. doi:10.1029/2024MS004737
Liu Y., H. Huang, S. Wang, T. Zhang, D. Xu, and Y. Chen. 2025. "ELM2.1-XGBfire1.0: Improving wildfire prediction by integrating a machine-learning fire model in a land surface model." Geoscientific Model Development 18, no. 13:4103-4117. PNNL-SA-202005. doi:10.5194/gmd-18-4103-2025
Sinha E., D. Xu, K.A. Morris, B. Drewniak, and B. Bond-Lamberty. 2025. "Interactions between climate mean and variability drive future agroecosystem vulnerability." Global Change Biology 31, no. 2:e70064. PNNL-SA-200366. doi:10.1111/gcb.70064
Tan Z., D. Xu, S. Taraphdar, J. Ma, G. Bisht, and L. Leung. 2025. "An efficient hybrid downscaling framework to estimate high-resolution river hydrodynamics." Hydrology and Earth System Sciences 29, no. 16:3833-3852. PNNL-SA-206447. doi:10.5194/hess-29-3833-2025
Tran V.N., D. Xu, T. Nguyen, T. Kim, and V. Ivanov. 2025. "CAMELSH: A Large-Sample Hourly Hydrometeorological Dataset and Attributes at Watershed-Scale for CONUS." Scientific Data 12:Art. No. 1307. PNNL-SA-212227. doi:10.1038/s41597-025-05612-6
Tran V.N., T. Kim, D. Xu, H.V. Tran, M. Le, T. Tran, and J. Kim, et al. 2025. "AI Improves the Accuracy, Reliability, and Economic Value of Continental-Scale Flood Predictions." AGU Advances 6, no. 3:Art. No. e2025AV001678. PNNL-SA-195159. doi:10.1029/2025AV001678
Xu D., G. Bisht, D. Engwirda, D. Feng, Z. Tan, and V. Ivanov. 2025. "Uncertainties in Simulating Flooding During Hurricane Harvey Using 2D Shallow Water Equations." Water Resources Research 61, no. 1:e2024WR038032. PNNL-SA-198641. doi:10.1029/2024WR038032
2024
Feng D., Z. Tan, D. Engwirda, J. Wolfe, D. Xu, C. Liao, and G. Bisht, et al. 2024. "Simulation of Compound Flooding using River-Ocean Two-way Coupled E3SM Ensemble on Variable-resolution Meshes." Journal of Advances in Modeling Earth Systems 16, no. 6:Art. No, e2023MS004054. PNNL-SA-191225. doi:10.1029/2023MS004054
Qiu H., G. Bisht, L. Li, D. Hao, and D. Xu. 2024. "Development of inter-grid-cell lateral unsaturated and saturated flow model in the E3SM Land Model (v2.0)." Geoscientific Model Development 17, no. 1:143-167. PNNL-SA-182385. doi:10.5194/gmd-17-143-2024
Xu D., G. Bisht, D. Feng, Z. Tan, L. Li, H. Qiu, and L. Leung. 2024. "Impacts of Sea-level Rise on Coastal Groundwater Table simulated by an Earth System Model with a Land-Ocean Coupling Scheme." Earth's Future 12, no. 8:e2024EF004479. PNNL-SA-194173. doi:10.1029/2024EF004479
Xu D., G. Bisht, Z. Tan, C. Liao, T. Zhou, H. Li, and L. Leung. 2024. "Disentangling the hydrological and hydraulic controls on streamflow variability in Energy Exascale Earth System Model (E3SM) V2-a case study in the Pantanal region." Geoscientific Model Development 17, no. 3:1197 - 1215. PNNL-SA-189594. doi:10.5194/gmd-17-1197-2024
Xu D., G. Bisht, Z. Tan, E. Sinha, A. Di Vittorio, T. Zhou, and V. Ivanov, et al. 2024. "Climate change will reduce North American inland wetland areas and disrupt their seasonal regimes." Nature Communications 15, no. _:Art. No. 2438. PNNL-SA-184173. doi:10.1038/s41467-024-45286-z
Zhou W., L. Zhang, A.Y. Sheshukov, J. Wang, M. Zhu, K. Sargsyan, and D. Xu, et al. 2024. "Ground Heat Flux Reconstruction Using Bayesian Uncertainty Quantification Machinery and Surrogate Modelling." Earth and Space Science 11, no. 3:Art. No. e2023EA003435. PNNL-SA-195022. doi:10.1029/2023EA003435
2023
Feng D., Z. Tan, D. Xu, and L. Leung. 2023. "Understanding the Compound Flood Risk along the Coast of the Contiguous United States." Hydrology and Earth System Sciences 27, no. 21:3911-3934. PNNL-SA-181995. doi:10.5194/hess-27-3911-2023
Hao D., G. Bisht, H. Wang, D. Xu, H. Huang, Y. Qian, and L. Leung. 2023. "A cleaner snow future mitigates Northern Hemisphere snowpack loss from warming." Nature Communications 14. PNNL-SA-190229. doi:10.1038/s41467-023-41732-6
Liao C., T. Zhou, D. Xu, M.G. Cooper, D. Engwirda, H. Li, and L. Leung. 2023. "Topological Relationship-Based Flow Direction Modeling: Mesh-Independent River Networks Representation." Journal of Advances in Modeling Earth Systems 15, no. 2:Art. No. e2022MS003089. PNNL-SA-171377. doi:10.1029/2022MS003089
Liao C., T. Zhou, D. Xu, Z. Tan, G. Bisht, M.G. Cooper, and D. Engwirda, et al. 2023. "Topological relationship-based flow direction modeling: stream burning and depression filling." Journal of Advances in Modeling Earth Systems 15, no. 11:Art. No. e2022MS003487. PNNL-SA-183275. doi:10.1029/2022MS003487
Tran V.N., V. Ivanov, D. Xu, and J. Kim. 2023. "Closing in on Hydrologic Predictive Accuracy: Combining the Strengths of High-Fidelity and Physics-Agnostic Models." Geophysical Research Letters 50, no. 17:Art. No. e2023GL104464. PNNL-SA-185856. doi:10.1029/2023GL104464
2022
Feng D., Z. Tan, D. Engwirda, C. Liao, D. Xu, G. Bisht, and T. Zhou, et al. 2022. "Investigating coastal backwater effects and flooding in the coastal zone using a global river transport model on an unstructured mesh." Hydrology and Earth System Sciences 26, no. 21:5473-5491. PNNL-SA-174859. doi:10.5194/hess-26-5473-2022
Li H., Z. Tan, H. Ma, Z. Zhu, G.W. Abeshu, S. Zhu, and S. Cohen, et al. 2022. "A new large-scale suspended sediment model and its application over the United States." Hydrology and Earth System Sciences 26, no. 3:665-688. PNNL-SA-147911. doi:10.5194/hess-26-665-2022
Liao C., T. Zhou, D. Xu, R. Barnes, G. Bisht, H. Li, and Z. Tan, et al. 2022. "Advances in hexagon mesh-based flow direction modeling." Advances in Water Resources 160. PNNL-SA-160344. doi:10.1016/j.advwatres.2021.104099
Xu D., G. Bisht, K. Sargsyan, C. Liao, and L. Leung. 2022. "Using a surrogate-assisted Bayesian framework to calibrate the runoff-generation scheme in the Energy Exascale Earth System Model (E3SM) v1." Geoscientific Model Development 15, no. 12:5021-5043. PNNL-SA-174759. doi:10.5194/gmd-15-5021-2022
Xu D., G. Bisht, T. Zhou, L. Leung, and M. Pan. 2022. "Development of Land-River Two-Way Hydrologic Coupling for Floodplain Inundation in the Energy Exascale Earth System Model." Journal of Advances in Modeling Earth Systems 14, no. 8:Art. No. e2021MS002772. PNNL-SA-165762. doi:10.1029/2021MS002772