Supplementary figures for Figure 3 in "Stability of the marine nitrogen cycle over the past 165 million years" by Godfrey et al. (2025)

Here are the supplementary figures for Figure 3 in "Stability of the marine nitrogen cycle over the past 165 million years" by Godfrey et al. (2025). Description: Global distributions of coastal upwelling mass fluxes for each of the 26 simulations from 250 million years ago (250 Ma) to the pre-industrial (PI), with an interval of 10 million years. The global sum corresponds to the black line in Fig. 3. Surface wind stress vectors are also overlaid in these maps.