| Topic Hydrosphere | Fresh Water Systems / Rivers / Lakes |
| Topic Cryosphere | Glaciers |
| Permafrost / Solifluction |
| Topic Pedosphere | Soil Degradation / Erosion / Desertification |
| Geology / Sediments |
| Topic Lithosphere | Tectonics |
| Sediments: Formation, Dynamics, Metamorphism |
| Magmatic Rocks: Formation, Metamorphism |
| Morphodynamics |
| Topic Biosphere | Biodiversity |
| Topic Ecosystems | Terrestrial Ecosystems |
| Marine Ecosystems |
| Topic Economy/ResourceUse | Agriculture, Forestry and Fishery |
| Trade / Globalisation |
| Tourism |
| Transport / Mobility |
| Energy |
| Water |
| Mineral Resources |
| Land Cover / Land Use / Landscape |
| Topic Technology | Technical Environmental Protection |
| Recycling |
| Efficiency |
| Topic Politics/Law | Regionalization / Globalization |
| Topic Society | Population Dynamics / Migration / Urbanisation |
| Employment / Social Security / Poverty |
| Education / Communication / Participation |
| Topic Culture/History | Ethics / Cultural Values |
| Philosophy / Religion |
| Topic Health | Weather / Radiation / Climatic Effects |
| Topic Sustainability | Ecological Sustainability |
| Social Sustainability |
| Economic Sustainability |
| Topic Risk & Disaster Management | Prevention of Risks and Natural Hazards |
| Spatial Zones | Mountain / Highland |
| Lowland |
| Urban |
| Rural |
| Coastal Zone |
| Open Ocean |
| Spatial Scale | Global / Hemispheric |
| Continental |
| Regional |
| National / Cultural |
| Local / Community |
| Time Frame | Recent / Today |
| Future |
| Methods | Literature Study |
| Modeling |
| Policy Analysis and Formation |
| GeoForum Geo-Technology | Cartography |
| Geoinformatics |
| Geophysics |
| Seismology |
| Hydrogeology |
| Geotechnics, Geomatics, Geophysics |
| GeoForum Environmental-Technology | Recycling Techniques |
| Energy Working Group | Liste ist Entwurf, wird angepasst |