Extended Data Fig. 6: Observed oxygen changes.
From: Importance of wind and meltwater for observed chemical and physical changes in the Southern Ocean
zonal mean difference in oxygen due to a, changes in oxygen saturation (temperature-induced solubility change) and b, changes in ventilation and surface biological activity. The change due to ventilation and surface biology is calculated as the difference between the observed change in oxygen and the change in oxygen saturation.
