| Expert Type | Expert Type |
| Scientific / Fundamental Research |
| Applied Sciences / Technologies / Engineering |
| Research Interface / Management |
| Scope | Scope |
| Causes of Change |
| Impact of Change |
| Vulnerability to Change |
| Mitigation of Change |
| Topic Atmosphere | Atmosphere |
| Meteorology |
| Climate |
| Global Warming |
| Topic Hydrosphere | Hydrosphere |
| Fresh Water Systems / Rivers / Lakes |
| Topic Cryosphere | Cryosphere |
| Glaciers |
| Snow Cover |
| Topic Integrated Systems | Integrated Systems and Ecology |
| Carbon Cycle |
| Topic Economy/ResourceUse | Economy / Resource Use |
| Transport / Mobility |
| Energy |
| Topic Politics/Law | Politics / Law |
| Mitigation / Prevention / Emission Reductions |
| Adaptation |
| Time Frame | Time Frame |
| Past |
| Recent / Today |
| Future |