EGUsphere topics

EGUsphere uses topics to classify preprints. These topics cover a wide range within the Earth, space, and planetary sciences, including education, outreach, inter- and transdisciplinary fields. Since also the EGU General Assembly abstracts and their display materials that are available on EGUsphere are assigned to the same list of topics, all content hosted on EGUsphere is categorized in the same way. We here provide the overview of all EGUsphere topics.

Education & outreach

Transdisciplinary topics

Atmospheric sciences


Climate: past, present, & future

Cryospheric sciences

Earth magnetism & rock physics

Energy, resources, and the environment

Earth & space science informatics



Geosciences instrumentation & data systems


Geochemistry, mineralogy, petrology, & volcanology

Hydrological sciences

Natural hazards

Nonlinear processes in geosciences

Ocean sciences

Planetary & solar system sciences


Stratigraphy, sedimentology, & palaeontology

Soil system sciences

Solar-terrestrial sciences

Tectonics & structural geology