Fig. 7: Simulated aerosol Fe solubility at deposition (%) with IMPACT for year 2017.

Each source represents a sum of all sources (1.5%), b dust (1.2%), c sum of solid fuel combustion and liquid fuel combustion (12%), and d open biomass burning (38%). The parentheses represent aerosol Fe solubility at deposition (%), which was calculated from total deposition fluxes of total Fe and DFe to the oceans.