| Environmental Science and Ecology | Lifetime | 453 | CN 59 | 99.87 |
| Environmental Science and Ecology | 2021-2025 | 84 | CN 36 | 99.92 |
| Earth, Ocean and Atmospheric Sciences | 2021-2025 | 177 | CN 84 | 98.90 |
| Ocean Engineering | Lifetime | 72 | CN 14 | 99.54 |
| Water Science and Technology | Lifetime | 98 | CN 25 | 99.71 |
| Global and Planetary Change | Lifetime | 557 | CN 51 | 98.82 |
| Hydrology and Water Resources | Lifetime | 42 | CN 3 | 98.67 |
| Environmental Engineering | Lifetime | 634 | CN 131 | 96.72 |
| Global and Planetary Change | 2021-2025 | 43 | CN 17 | 99.65 |
| Water Science and Technology | 2021-2025 | 57 | CN 25 | 99.40 |
| Hydrology and Water Resources | 2021-2025 | 11 | CN 2 | 97.51 |
| Ocean Engineering | 2021-2025 | 217 | CN 138 | 95.76 |
| Environmental Engineering | 2021-2025 | 306 | CN 135 | 94.92 |
| Climate, Cryosphere and Paleoclimate Science | 2021-2025 | 235 | CN 73 | 93.48 |
| Water-Energy-Food Nexus Studies | Lifetime | 6 | CN 1 | 99.73 |
| Water resources management and optimization | Lifetime | 12 | CN 2 | 99.72 |
| Hydrology and Watershed Management Studies | Lifetime | 147 | CN 21 | 99.49 |
| Water Resources and Sustainability | Lifetime | 5 | CN 3 | 99.28 |
| Flood Risk Assessment and Management | Lifetime | 186 | CN 19 | 99.09 |
| Land Use and Ecosystem Services | Lifetime | 375 | CN 92 | 98.41 |
| Environmental Impact and Sustainability | Lifetime | 402 | CN 125 | 97.24 |
| Climate change impacts on agriculture | Lifetime | 268 | CN 35 | 96.79 |
| Hydrological Forecasting Using AI | Lifetime | 454 | CN 69 | 94.19 |
| Hydrology and Drought Analysis | Lifetime | 958 | CN 123 | 93.51 |
| Transboundary Water Resource Management | Lifetime | 634 | CN 35 | 80.79 |
| Hydropower, Displacement, Environmental Impact | Lifetime | 725 | CN 61 | 64.19 |
| Hydrology and Watershed Management Studies | 2021-2025 | 17 | CN 8 | 99.71 |
| Water-Energy-Food Nexus Studies | 2021-2025 | 4 | CN 2 | 99.33 |
| Flood Risk Assessment and Management | 2021-2025 | 23 | CN 8 | 99.50 |
| Water resources management and optimization | 2021-2025 | 11 | CN 6 | 99.01 |
| Cryospheric studies and observations | 2021-2025 | 165 | CN 83 | 97.39 |
| Climate variability and models | 2021-2025 | 259 | CN 102 | 97.70 |
| Land Use and Ecosystem Services | 2021-2025 | 532 | CN 341 | 95.21 |
| Hydrology and Drought Analysis | 2021-2025 | 429 | CN 121 | 89.38 |
| Environmental Impact and Sustainability | 2021-2025 | 729 | CN 365 | 88.12 |
| Hydrological Forecasting Using AI | 2021-2025 | 358 | CN 71 | 86.85 |
| Climate change and permafrost | 2021-2025 | 988 | CN 432 | 85.97 |
| Urban Stormwater Management Solutions | 2021-2025 | 290 | CN 95 | 82.11 |
| Water Resources and Sustainability | 2021-2025 | 55 | CN 51 | 80.32 |
| Climate change impacts on agriculture | 2021-2025 | 997 | CN 232 | 71.20 |
| Transboundary Water Resource Management | 2021-2025 | 420 | CN 64 | 50.50 |
| Hydropower, Displacement, Environmental Impact | 2021-2025 | 277 | CN 47 | 38.48 |