| Environmental Science and Ecology | Lifetime | 215 | CH 3 | 99.94 |
| Earth, Ocean and Atmospheric Sciences | Lifetime | 250 | CH 8 | 99.73 |
| Earth, Ocean and Atmospheric Sciences | 2021-2025 | 644 | CH 15 | 96.11 |
| Water Science and Technology | Lifetime | 49 | CH 1 | 99.86 |
| Hydrology and Water Resources | Lifetime | 26 | CH 1 | 99.35 |
| Climate, Cryosphere and Paleoclimate Science | Lifetime | 271 | CH 10 | 98.83 |
| Environmental Engineering | Lifetime | 317 | CH 5 | 98.48 |
| Ecology | Lifetime | 778 | CH 12 | 98.15 |
| Management, Monitoring, Policy and Law | Lifetime | 756 | CH 15 | 97.17 |
| Environmental Chemistry | Lifetime | 360 | CH 7 | 97.24 |
| Geochemistry and Petrology | Lifetime | 210 | CH 3 | 97.18 |
| Soil Science and Agricultural Water Management | Lifetime | 621 | CH 10 | 94.26 |
| Earth Surface Processes and Geomorphology | Lifetime | 762 | CH 8 | 87.51 |
| Water Science and Technology | 2021-2025 | 315 | CH 2 | 96.04 |
| Global and Planetary Change | 2021-2025 | 446 | CH 13 | 95.31 |
| Ecology | 2021-2025 | 951 | CH 17 | 82.49 |
| Climate, Cryosphere and Paleoclimate Science | 2021-2025 | 485 | CH 22 | 80.58 |
| Hydrology and Water Resources | 2021-2025 | 44 | CH 1 | 80.99 |
| Groundwater and Isotope Geochemistry | Lifetime | 5 | CH 1 | 99.78 |
| Hydrology and Watershed Management Studies | Lifetime | 16 | CH 2 | 99.93 |
| Groundwater flow and contamination studies | Lifetime | 37 | CH 2 | 99.48 |
| Hydrology and Sediment Transport Processes | Lifetime | 66 | CH 3 | 99.35 |
| Flood Risk Assessment and Management | Lifetime | 97 | CH 4 | 99.49 |
| Soil erosion and sediment transport | Lifetime | 103 | CH 4 | 99.20 |
| Soil and Water Nutrient Dynamics | Lifetime | 126 | CH 3 | 99.21 |
| Hydrological Forecasting Using AI | Lifetime | 147 | CH 4 | 97.55 |
| Landslides and related hazards | Lifetime | 621 | CH 29 | 97.74 |
| Geological formations and processes | Lifetime | 908 | CH 14 | 96.72 |
| Earth Systems and Cosmic Evolution | Lifetime | 38 | CH 1 | 92.12 |
| Hydrology and Drought Analysis | Lifetime | 838 | CH 19 | 94.06 |
| Space Science and Extraterrestrial Life | Lifetime | 586 | CH 5 | 90.80 |
| Tree-ring climate responses | Lifetime | 927 | CH 49 | 91.98 |
| Hydrology and Watershed Management Studies | 2021-2025 | 232 | CH 7 | 97.61 |
| Plant Water Relations and Carbon Dynamics | 2021-2025 | 229 | CH 13 | 96.80 |
| Groundwater and Isotope Geochemistry | 2021-2025 | 184 | CH 2 | 94.53 |
| Soil and Unsaturated Flow | 2021-2025 | 442 | CH 6 | 89.48 |
| Hydrology and Sediment Transport Processes | 2021-2025 | 468 | CH 11 | 88.22 |
| Groundwater flow and contamination studies | 2021-2025 | 650 | CH 12 | 82.77 |
| Tree-ring climate responses | 2021-2025 | 670 | CH 43 | 79.17 |
