Research

The Earth and Planetary Geodynamics (EPG) research group investigates the physical processes that shape the interiors and surfaces of Earth and other planets and moons. We focus on the coupled dynamics of mantle convection, lithospheric deformation, magmatism, tectonics, and atmospheric evolution across a range of planetary bodies, including Earth, Venus, and exoplanets. Earth serves as a key reference point for both stand-alone studies and comparative planetology. Our work centers around numerical modelling of a variety of geodynamic processes. A key element of the group is interdisciplinary collaboration, aiming to link model predictions to observable signatures. We develop and apply computational tools and scientific software workflows, often leveraging high-performance computing and custom post-processing for quantitative analysis and visualization. Through this approach, we contribute to understanding how planets evolve and which mechanisms may control long-term planetary (in)habitability.

Research themes and methods

Our group currently works primarily on the following themes, but we are always open to new directions. If you have project ideas or would like to collaborate, please get in touch.

Coupled interior-atmosphere evolution of rocky planets

Venus planetary missions and datasets

Volcanism and magmatism

Tectonics on Earth and other worlds

Earth’s deep interior through time

Geological activity of Venus

Plume-lithosphere interactions on Earth and Venus

Venus’ deep interior through time

Science communication

Scientific visualization

Scientific software and data analysis

Numerical modelling of geodynamic processes

Computational Infrastructure

At the University of Freiburg, we benefit from excellent research infrastructure, including modern hardware, specialised software, and access to high-performance computing centres. Staff and students also have access to extensive Earth and planetary mission datasets, as well as advanced simulation and modelling tools across Earth and planetary sciences.

As part of the Volkswagen Foundation EPSS@UFR initiative, our group will become a cornerstone of the new Earth System Simulation Lab (EaSySim). EaSySim will connect Earth System Sciences with Earth and Planetary Sciences through a shared, simulation-driven focus, supporting computational research on interactions between Earth’s interior and surface system and enabling comparative studies of other rocky planets. It will also provide shared computational expertise and infrastructure, advanced scientific software tools, strengthen interdisciplinary collaboration, and support science communication and outreach.