| Water Systems and Optimization | Lifetime | 1 | CA 1 | 99.92 |
| Water resources management and optimization | Lifetime | 2 | CA 1 | 99.93 |
| Water-Energy-Food Nexus Studies | Lifetime | 3 | CA 1 | 99.85 |
| Optimization and Mathematical Programming | Lifetime | 6 | CA 1 | 99.81 |
| Municipal Solid Waste Management | Lifetime | 20 | CA 1 | 99.26 |
| Hydrology and Watershed Management Studies | Lifetime | 102 | CA 5 | 99.64 |
| Flood Risk Assessment and Management | Lifetime | 76 | CA 3 | 99.60 |
| Water Quality and Pollution Assessment | Lifetime | 60 | CA 7 | 99.20 |
| Risk and Portfolio Optimization | Lifetime | 11 | CA 1 | 99.07 |
| Environmental Impact and Sustainability | Lifetime | 67 | CA 1 | 99.38 |
| Multi-Criteria Decision Making | Lifetime | 65 | CA 2 | 99.29 |
| Reservoir Engineering and Simulation Methods | Lifetime | 182 | CA 19 | 98.72 |
| Integrated Energy Systems Optimization | Lifetime | 67 | CA 3 | 99.13 |
| Hydrological Forecasting Using AI | Lifetime | 69 | CA 8 | 98.58 |
| Electric Power System Optimization | Lifetime | 101 | CA 5 | 98.96 |
| Groundwater flow and contamination studies | Lifetime | 187 | CA 16 | 98.64 |
| Hydrology and Drought Analysis | Lifetime | 122 | CA 9 | 98.82 |
| Water Resources and Sustainability | Lifetime | 17 | CA 1 | 97.89 |
| Composting and Vermicomposting Techniques | Lifetime | 97 | CA 2 | 97.66 |
| Climate Change Policy and Economics | Lifetime | 214 | CA 5 | 97.95 |
| Energy and Environment Impacts | Lifetime | 321 | CA 10 | 97.35 |
| Microbial bioremediation and biosurfactants | Lifetime | 229 | CA 21 | 97.51 |
| Climate variability and models | Lifetime | 754 | CA 19 | 98.04 |
| Microplastics and Plastic Pollution | Lifetime | 541 | CA 27 | 96.97 |
| Wastewater Treatment and Reuse | Lifetime | 160 | CA 6 | 96.91 |
| Sustainability and Ecological Systems Analysis | Lifetime | 44 | CA 4 | 96.25 |
| Fuzzy Systems and Optimization | Lifetime | 127 | CA 2 | 96.54 |
| Air Quality Monitoring and Forecasting | Lifetime | 714 | CA 18 | 96.30 |
| Energy, Environment, Economic Growth | Lifetime | 873 | CA 9 | 94.88 |
| Energy Load and Power Forecasting | Lifetime | 962 | CA 25 | 93.45 |
| Water Quality Monitoring Technologies | Lifetime | 846 | CA 28 | 91.08 |
| Sustainable Industrial Ecology | Lifetime | 149 | CA 4 | 91.98 |
| Urban Stormwater Management Solutions | Lifetime | 582 | CA 31 | 92.34 |
| Constructed Wetlands for Wastewater Treatment | Lifetime | 969 | CA 35 | 90.77 |
| Climate change impacts on agriculture | Lifetime | 903 | CA 18 | 90.80 |
| Global Energy and Sustainability Research | Lifetime | 930 | CA 43 | 88.66 |
| Transboundary Water Resource Management | Lifetime | 359 | CA 22 | 87.46 |
| Smart Parking Systems Research | Lifetime | 667 | CA 34 | 81.32 |
| Grey System Theory Applications | Lifetime | 403 | CA 5 | 78.84 |
| Hydropower, Displacement, Environmental Impact | Lifetime | 677 | CA 35 | 65.69 |
| Water resources management and optimization | 2021-2025 | 1 | CA 1 | 99.75 |
| Water-Energy-Food Nexus Studies | 2021-2025 | 3 | CA 1 | 99.60 |
| Hydrology and Watershed Management Studies | 2021-2025 | 76 | CA 1 | 99.09 |
| Climate variability and models | 2021-2025 | 98 | CA 2 | 98.95 |
| Environmental Impact and Sustainability | 2021-2025 | 53 | CA 1 | 99.00 |
| Integrated Energy Systems Optimization | 2021-2025 | 48 | CA 2 | 98.47 |
| Hydrology and Drought Analysis | 2021-2025 | 66 | CA 2 | 98.05 |
| Water Resources and Sustainability | 2021-2025 | 6 | CA 1 | 95.17 |
| Energy and Environment Impacts | 2021-2025 | 168 | CA 2 | 96.90 |
| Climate Change Policy and Economics | 2021-2025 | 120 | CA 2 | 96.34 |
| Meteorological Phenomena and Simulations | 2021-2025 | 313 | CA 3 | 96.12 |
| Flood Risk Assessment and Management | 2021-2025 | 588 | CA 20 | 93.59 |
| Microplastics and Plastic Pollution | 2021-2025 | 902 | CA 28 | 92.54 |
| Recycling and Waste Management Techniques | 2021-2025 | 809 | CA 21 | 90.85 |
| Wastewater Treatment and Reuse | 2021-2025 | 125 | CA 2 | 88.86 |
| Hydrological Forecasting Using AI | 2021-2025 | 209 | CA 14 | 91.29 |
| Cryospheric studies and observations | 2021-2025 | 895 | CA 33 | 90.15 |
| Sustainability and Ecological Systems Analysis | 2021-2025 | 26 | CA 2 | 87.68 |
| Climate change impacts on agriculture | 2021-2025 | 459 | CA 5 | 84.07 |
| Water Systems and Optimization | 2021-2025 | 347 | CA 5 | 84.71 |
| Transboundary Water Resource Management | 2021-2025 | 82 | CA 3 | 81.33 |
| Electric Power System Optimization | 2021-2025 | 979 | CA 10 | 76.84 |
| Wind Energy Research and Development | 2021-2025 | 867 | CA 11 | 75.63 |
| Global Energy and Sustainability Research | 2021-2025 | 468 | CA 16 | 69.13 |
| Forest Biomass Utilization and Management | 2021-2025 | 436 | CA 25 | 65.27 |
| Hydropower, Displacement, Environmental Impact | 2021-2025 | 244 | CA 10 | 41.95 |
| Sustainable Industrial Ecology | 2021-2025 | 466 | CA 6 | 43.13 |