Results of numerical experiments designed using the Polar version of the biogeochemical ECOSystem Model (ECOSMO-E2E-Polar version) coupled with the General Ocean Turbulence Model (GOTM). The model was implemented at 20 stations located within the newly ice-free areas released due to the retreat of marine-terminating glaciers in Hornsund. The simulations were run from the beginning of 2005 to the end of 2009. This is a run with inorganic SPM input parametrized based on long-term monitoring in Hornsund (https://dataportal.igf.edu.pl/group/longhorn).