Atmospheric oxygen was maintained at low levels throughout huge swathes of Earth's early history. Estimates of phosphorus availability through time suggest that scavenging from anoxic, iron-rich oceans stabilized this low-oxygen world.
References
Lyons, T. W., Reinhard, C. T. & Planavsky, N. J. Nature 506, 307–315 (2014).
Planavsky, N. J. et al. Science 346, 635–638 (2014).
Zhang, S. et al. Proc. Natl Acad. Sci. USA 113, 1731–1736 (2016).
Reinhard, C. T. et al. Nature http://dx.doi.org/10.1038/nature20772 (2016).
Tyrrell, T. Nature 400, 525–531 (1999).
Bjerrum, C. J. & Canfield, D. E. Nature 417, 159–162 (2002).
Planavsky, N. J. et al. Nature 467, 1088–1090 (2010).
Jones, C., Nomosatryo, S., Crowe, S. A., Bjerrum, C. J. & Canfield, D. E. Geology 43, 135–138 (2015).
Ingall, E. D., Bustin, R. M. & van Cappellen, P. Geochim. Cosmochim. Acta 57, 303–316 (1993).
Poulton, S. W. & Canfield, D. E. Elements 7, 107–112 (2011).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Poulton, S. Early phosphorus redigested. Nature Geosci 10, 75–76 (2017). https://doi.org/10.1038/ngeo2884
Published:
Issue Date:
DOI: https://doi.org/10.1038/ngeo2884
- Springer Nature Limited
This article is cited by
-
A phosphate-rich marine reservoir in the redox stratified Ediacaran ocean
Communications Earth & Environment (2024)
-
Dynamic redox and nutrient cycling response to climate forcing in the Mesoproterozoic ocean
Nature Communications (2023)
-
Earth’s Great Oxidation Event facilitated by the rise of sedimentary phosphorus recycling
Nature Geoscience (2022)
-
Phosphorus-limited conditions in the early Neoproterozoic ocean maintained low levels of atmospheric oxygen
Nature Geoscience (2020)