| Environmental Science and Ecology | Lifetime | 679 | CN 83 | 99.80 |
| Environmental Science and Ecology | 2021-2025 | 381 | CN 179 | 99.67 |
| Materials Science | 2021-2025 | 526 | CN 340 | 99.10 |
| Earth, Ocean and Atmospheric Sciences | 2021-2025 | 408 | CN 176 | 97.58 |
| Chemistry | 2021-2025 | 997 | CN 438 | 93.26 |
| Geochemistry and Petrology | Lifetime | 21 | CN 5 | 99.59 |
| Water Science and Technology | Lifetime | 138 | CN 39 | 99.59 |
| Environmental Chemistry | Lifetime | 92 | CN 10 | 99.25 |
| Health, Toxicology and Mutagenesis | Lifetime | 952 | CN 163 | 94.91 |
| Pollution | Lifetime | 816 | CN 212 | 92.88 |
| Inorganic and Nuclear Chemistry | Lifetime | 983 | CN 103 | 77.34 |
| Geochemistry and Petrology | 2021-2025 | 17 | CN 14 | 98.27 |
| Environmental Chemistry | 2021-2025 | 52 | CN 28 | 98.21 |
| Water Science and Technology | 2021-2025 | 191 | CN 96 | 97.98 |
| Materials Chemistry | 2021-2025 | 606 | CN 382 | 97.33 |
| Biomedical Engineering | 2021-2025 | 765 | CN 418 | 95.00 |
| Biomaterials | 2021-2025 | 436 | CN 174 | 84.46 |
| Inorganic and Nuclear Chemistry | 2021-2025 | 158 | CN 75 | 66.28 |
| Fluoride Effects and Removal | Lifetime | 4 | CN 1 | 99.33 |
| Groundwater and Isotope Geochemistry | Lifetime | 16 | CN 4 | 99.67 |
| Arsenic contamination and mitigation | Lifetime | 26 | CN 6 | 99.45 |
| Mine drainage and remediation techniques | Lifetime | 50 | CN 3 | 98.93 |
| Groundwater flow and contamination studies | Lifetime | 450 | CN 41 | 97.48 |
| Heavy metals in environment | Lifetime | 869 | CN 193 | 97.20 |
| Environmental remediation with nanomaterials | Lifetime | 275 | CN 140 | 96.78 |
| Heavy Metal Exposure and Toxicity | Lifetime | 604 | CN 61 | 96.63 |
| Karst Systems and Hydrogeology | Lifetime | 156 | CN 23 | 95.14 |
| Chromium effects and bioremediation | Lifetime | 398 | CN 82 | 93.35 |
| Arsenic contamination and mitigation | 2021-2025 | 8 | CN 7 | 98.85 |
| Groundwater and Isotope Geochemistry | 2021-2025 | 39 | CN 18 | 98.37 |
| Graphene and Nanomaterials Applications | 2021-2025 | 250 | CN 59 | 94.54 |
| Mine drainage and remediation techniques | 2021-2025 | 56 | CN 37 | 94.46 |
| Electrospun Nanofibers in Biomedical Applications | 2021-2025 | 488 | CN 267 | 94.46 |
| Membrane Separation Technologies | 2021-2025 | 513 | CN 280 | 94.52 |
| Graphene research and applications | 2021-2025 | 827 | CN 376 | 92.12 |
| Heavy metals in environment | 2021-2025 | 687 | CN 346 | 91.49 |
| Groundwater flow and contamination studies | 2021-2025 | 251 | CN 111 | 91.51 |
| Fluoride Effects and Removal | 2021-2025 | 85 | CN 45 | 88.16 |
| Iron oxide chemistry and applications | 2021-2025 | 502 | CN 245 | 77.33 |