Extended Data Fig. 2: Evolution of outgassing and erosion factors assumed in this study. | Nature Geoscience

Extended Data Fig. 2: Evolution of outgassing and erosion factors assumed in this study.

From: The future lifespan of Earth’s oxygenated atmosphere

Extended Data Fig. 2

a, The outgassing factor, fG. b, The erosion factor, fR. For the Phanerozoic, the time evolution of the original model48 was adopted, whereas the future evolution is explored by changing the amplitude and cycle (equations (34) and (35)). The grey region represents uncertain ranges for those factors which are explored by the stochastic approach.

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