| Environmental Science and Ecology | Lifetime | 423 | CN 53 | 99.88 |
| Environmental Science and Ecology | 2021-2025 | 58 | CN 23 | 99.94 |
| Pollution | Lifetime | 70 | CN 20 | 99.63 |
| Water Science and Technology | Lifetime | 216 | CN 63 | 99.32 |
| Environmental Chemistry | Lifetime | 158 | CN 21 | 98.79 |
| Health, Toxicology and Mutagenesis | Lifetime | 298 | CN 46 | 98.81 |
| Industrial Environmental Engineering | Lifetime | 418 | CN 94 | 96.58 |
| Geochemistry and Petrology | Lifetime | 664 | CN 106 | 87.35 |
| Environmental Chemistry | 2021-2025 | 12 | CN 7 | 99.43 |
| Health, Toxicology and Mutagenesis | 2021-2025 | 72 | CN 30 | 99.01 |
| Pollution | 2021-2025 | 70 | CN 35 | 99.12 |
| Water Science and Technology | 2021-2025 | 153 | CN 73 | 98.47 |
| Biomedical Engineering | 2021-2025 | 382 | CN 212 | 98.10 |
| Industrial Environmental Engineering | 2021-2025 | 230 | CN 85 | 92.23 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 974 | CN 592 | 89.09 |
| Mine drainage and remediation techniques | Lifetime | 20 | CN 1 | 99.42 |
| Adsorption and biosorption for pollutant removal | Lifetime | 97 | CN 29 | 99.33 |
| Metal Extraction and Bioleaching | Lifetime | 81 | CN 23 | 98.75 |
| Microbial bioremediation and biosurfactants | Lifetime | 60 | CN 5 | 99.15 |
| Pharmaceutical and Antibiotic Environmental Impacts | Lifetime | 140 | CN 33 | 99.25 |
| Arsenic contamination and mitigation | Lifetime | 84 | CN 24 | 98.65 |
| Heavy metals in environment | Lifetime | 297 | CN 60 | 98.77 |
| Microplastics and Plastic Pollution | Lifetime | 215 | CN 67 | 98.43 |
| Environmental remediation with nanomaterials | Lifetime | 90 | CN 45 | 98.79 |
| Toxic Organic Pollutants Impact | Lifetime | 329 | CN 65 | 98.58 |
| Effects and risks of endocrine disrupting chemicals | Lifetime | 367 | CN 49 | 97.97 |
| Extraction and Separation Processes | Lifetime | 551 | CN 206 | 97.13 |
| Chromium effects and bioremediation | Lifetime | 185 | CN 37 | 96.31 |
| Advanced oxidation water treatment | Lifetime | 416 | CN 182 | 97.02 |
| Pesticide and Herbicide Environmental Studies | Lifetime | 393 | CN 42 | 96.56 |
| Nanomaterials for catalytic reactions | Lifetime | 876 | CN 378 | 96.69 |
| Recycling and Waste Management Techniques | Lifetime | 634 | CN 156 | 96.13 |
| Iron oxide chemistry and applications | Lifetime | 473 | CN 84 | 95.75 |
| Coal and Its By-products | Lifetime | 447 | CN 159 | 94.29 |
| Minerals Flotation and Separation Techniques | Lifetime | 927 | CN 270 | 94.03 |
| Environmental Quality and Pollution | Lifetime | 348 | CN 327 | 88.30 |
| Layered Double Hydroxides Synthesis and Applications | Lifetime | 784 | CN 270 | 90.79 |
| Mining and Resource Management | Lifetime | 592 | CN 22 | 84.11 |
| Tailings Management and Properties | Lifetime | 553 | CN 257 | 78.44 |
| Mine drainage and remediation techniques | 2021-2025 | 1 | CN 1 | 99.76 |
| Arsenic contamination and mitigation | 2021-2025 | 4 | CN 3 | 99.29 |
| Pharmaceutical and Antibiotic Environmental Impacts | 2021-2025 | 23 | CN 16 | 99.23 |
| Effects and risks of endocrine disrupting chemicals | 2021-2025 | 18 | CN 7 | 98.90 |
| Environmental remediation with nanomaterials | 2021-2025 | 32 | CN 25 | 98.37 |
| Adsorption and biosorption for pollutant removal | 2021-2025 | 104 | CN 18 | 98.13 |
| Iron oxide chemistry and applications | 2021-2025 | 22 | CN 14 | 97.42 |
| Metal Extraction and Bioleaching | 2021-2025 | 48 | CN 42 | 98.18 |
| Microbial bioremediation and biosurfactants | 2021-2025 | 28 | CN 10 | 96.10 |
| Toxic Organic Pollutants Impact | 2021-2025 | 99 | CN 52 | 97.27 |
| Chromium effects and bioremediation | 2021-2025 | 33 | CN 21 | 94.25 |
| Heavy metals in environment | 2021-2025 | 227 | CN 124 | 96.37 |
| Microplastics and Plastic Pollution | 2021-2025 | 397 | CN 175 | 95.92 |
| Microbial Community Ecology and Physiology | 2021-2025 | 779 | CN 394 | 92.31 |
| Clay minerals and soil interactions | 2021-2025 | 166 | CN 59 | 88.99 |
| Advanced oxidation water treatment | 2021-2025 | 624 | CN 480 | 91.96 |
| Geochemistry and Elemental Analysis | 2021-2025 | 568 | CN 355 | 88.17 |
| Estrogen and related hormone effects | 2021-2025 | 567 | CN 58 | 77.96 |
| Phosphorus and nutrient management | 2021-2025 | 635 | CN 314 | 80.07 |
| Minerals Flotation and Separation Techniques | 2021-2025 | 833 | CN 599 | 81.50 |
| Water Treatment and Disinfection | 2021-2025 | 830 | CN 547 | 77.83 |
| Coal and Its By-products | 2021-2025 | 718 | CN 483 | 73.78 |
| Layered Double Hydroxides Synthesis and Applications | 2021-2025 | 735 | CN 393 | 70.80 |
| Tailings Management and Properties | 2021-2025 | 557 | CN 397 | 59.70 |
| Fluoride Effects and Removal | 2021-2025 | 641 | CN 266 | 56.83 |
| Mining and Resource Management | 2021-2025 | 701 | CN 82 | 51.65 |
| Environmental Chemistry and Analysis | 2021-2025 | 471 | CN 153 | 34.82 |
