Rasmus Ranum Hansen

Rasmus Ranum Hansen is a Researcher at the Climate and Geophysics section of the Niels Bohr Institute, University of Copenhagen, specializing in geophysical fluid dynamics and observational oceanography. His work bridges theoretical climate models with empirical data collection in marine environments.

His research focuses on Physical Oceanography and Climate Science, with specific expertise in Mixed Layer Dynamics, Near-Inertial Waves, and Tropical Atlantic circulation patterns. He investigates how observational data can refine ocean parameterizations in climate models, particularly regarding energy transfer processes in upper ocean layers.

His 2024 publication in the Journal of Geophysical Research: Oceans demonstrates his methodological approach using Near-Inertial Wave observations to validate mixed-layer models, contributing to improved accuracy in ocean-atmosphere interaction simulations. This work reflects broader trends in observational oceanography where field data increasingly constrains numerical modeling.

Hansen collaborates internationally, as evidenced by his co-authorship with researchers from multiple institutions including the Leibniz Centre for Tropical Marine Research and GEOMAR Helmholtz Centre for Ocean Research, indicating active participation in global climate science networks.