We revisit the challenges and prospects for ocean circulation models following Griffies et al..
Over the past decade, ocean circulation models evolved through improved understanding …

Despite enormous scientific and technological progress in numerical weather and climate
prediction, sea ice still remains unreliably predicted by models, both in short-term …

Antarctic sea ice is prevalently seen as a major player in the climate system, but it is also an
important factor in polar maritime safety. Remote sensing and forecasting of Southern Ocean …

We present a method to combine CryoSat-2 (CS2) radar altimeter and Sentinel-1 synthetic
aperture radar (SAR) data to obtain sea ice thickness (SIT) estimates for the Barents and …

In this study, we investigate how sea ice extent and thickness are affected by additional
turbulent mixing from unbroken surface waves. This 'surface wave mixing'(SWM) is …

En déployant un aéronef télépiloté (ATP) près de la marge de glace dans l'estuaire du Saint-
Laurent, des images aériennes de la propagation oblique de vagues dans la zone …

We present a method to combine CryoSat-2 (CS-2) radar altimeter and Sentinel-1 synthetic
aperture radar (SAR) data to obtain sea ice thickness (SIT) estimates for the Barents and …

The Arctic amplification of climate change is strongly connected to the sea ice in the Arctic
because of the sea ice albedo and insulation effects. This thesis presents numerical …

We present a model for the formation and evolution of melt ponds on sea ice, written as a
dynamical system on a network. These ponds have long been suggested as a contributing …

Sea ice deforms constantly under the forcing of winds and ocean currents. Eventually the ice
cover of the Arctic Ocean breaks into a multitude of ice floes. Strips of open ocean, so-called …