This repository provides the Python scripts to produce the figures of the paper that summarizes the results arising from the sensitivity experiments carried out in the framework of the EU Horizon 2020 OSeaIce project (Marie Slodowska-Curie project, grant agreement no. 834493): Docquier, D. , T. Koenigk, R. Fuentes-Franco, M. P. Karami, Y. Ruprich-Robert (2021). Impact of ocean heat transport on the Arctic sea-ice decline: a model study with EC-Earth3. Climate Dynamics , https://doi.org/10.1007/s00382-020-05540-8.