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Mantle data imply a decline of oxidizable volcanic gases could have triggered the Great Oxidation
Aerobic lifeforms, including humans, thrive because of abundant atmospheric O(2), but for much of Earth history O(2) levels were low. Even after evidence for oxygenic photosynthesis appeared, the atmosphere remained anoxic for hundreds of millions of years until the ~2.4 Ga Great Oxidation Event. Th...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7265485/ https://www.ncbi.nlm.nih.gov/pubmed/32487988 http://dx.doi.org/10.1038/s41467-020-16493-1 |