| Cryospheric studies and observations | Lifetime | 7 | CN 2 | 99.88 |
| Climate change and permafrost | Lifetime | 20 | CN 2 | 99.73 |
| Mercury impact and mitigation studies | Lifetime | 33 | CN 8 | 99.47 |
| Atmospheric chemistry and aerosols | Lifetime | 117 | CN 13 | 99.69 |
| Air Quality and Health Impacts | Lifetime | 220 | CN 36 | 99.40 |
| Arctic and Antarctic ice dynamics | Lifetime | 108 | CN 8 | 98.96 |
| Atmospheric Ozone and Climate | Lifetime | 246 | CN 11 | 99.17 |
| Atmospheric aerosols and clouds | Lifetime | 140 | CN 14 | 99.22 |
| Heavy metals in environment | Lifetime | 312 | CN 64 | 98.73 |
| Climate variability and models | Lifetime | 345 | CN 36 | 99.02 |
| Polar Research and Ecology | Lifetime | 71 | CN 1 | 98.02 |
| Groundwater and Isotope Geochemistry | Lifetime | 244 | CN 27 | 98.01 |
| Toxic Organic Pollutants Impact | Lifetime | 471 | CN 97 | 98.10 |
| Atmospheric and Environmental Gas Dynamics | Lifetime | 696 | CN 27 | 98.26 |
| Environmental and Agricultural Sciences | Lifetime | 185 | CN 172 | 95.96 |
| Microplastics and Plastic Pollution | Lifetime | 613 | CN 174 | 96.66 |
| Environmental Changes in China | Lifetime | 235 | CN 222 | 94.84 |
| Water Quality and Pollution Assessment | Lifetime | 785 | CN 115 | 94.85 |
| Per- and polyfluoroalkyl substances research | Lifetime | 289 | CN 68 | 95.16 |
| Arctic and Russian Policy Studies | Lifetime | 572 | CN 18 | 90.03 |
| Winter Sports Injuries and Performance | Lifetime | 984 | CN 30 | 89.09 |
| Cryospheric studies and observations | 2021-2025 | 3 | CN 3 | 99.84 |
| Climate change and permafrost | 2021-2025 | 5 | CN 5 | 99.62 |
| Arctic and Antarctic ice dynamics | 2021-2025 | 10 | CN 6 | 99.42 |
| Atmospheric chemistry and aerosols | 2021-2025 | 41 | CN 31 | 99.42 |
| Atmospheric Ozone and Climate | 2021-2025 | 52 | CN 21 | 98.74 |
| Air Quality and Health Impacts | 2021-2025 | 139 | CN 78 | 98.79 |
| Polar Research and Ecology | 2021-2025 | 13 | CN 4 | 97.37 |
| Atmospheric aerosols and clouds | 2021-2025 | 70 | CN 31 | 98.00 |
| Microplastics and Plastic Pollution | 2021-2025 | 372 | CN 163 | 96.19 |
| Atmospheric and Environmental Gas Dynamics | 2021-2025 | 277 | CN 82 | 96.44 |
| Mercury impact and mitigation studies | 2021-2025 | 112 | CN 80 | 95.12 |
| Arctic and Russian Policy Studies | 2021-2025 | 60 | CN 5 | 93.18 |
| Climate variability and models | 2021-2025 | 681 | CN 261 | 94.94 |
| Recycling and Waste Management Techniques | 2021-2025 | 630 | CN 243 | 92.32 |
| Winter Sports Injuries and Performance | 2021-2025 | 132 | CN 13 | 88.91 |
| Toxic Organic Pollutants Impact | 2021-2025 | 639 | CN 309 | 88.93 |
| Indigenous Studies and Ecology | 2021-2025 | 197 | CN 1 | 80.05 |
| Per- and polyfluoroalkyl substances research | 2021-2025 | 735 | CN 212 | 78.98 |
| Precipitation Measurement and Analysis | 2021-2025 | 756 | CN 272 | 78.18 |
| Indoor Air Quality and Microbial Exposure | 2021-2025 | 556 | CN 171 | 71.05 |
| Electrokinetic Soil Remediation Techniques | 2021-2025 | 370 | CN 217 | 47.92 |
