NAI
Daniel Schrag
Harvard University
Current Projects
- Life and Environments: Fossils of the Late Meso- and Early Neoproterozoic — 2013 NAI
- Life and Environments: Proterozoic Geology, Geochemistry and Paleontology — 2013 NAI
- Isotopic and Molecular Approaches to Microbial Ecology and Biogeochemistry (The Evolution of Organic Matter) — 2003 NAI
- The Planetary Context of Biological Evolution Subproject: The Proterozoic Oxidiation of the Earth's Surface — 2003 NAI
- The Planetary Context of Biological Evolution Subproject: Neoproterozoic-Cambrian Environmental Change and Evolution — 2003 NAI
- The Planetary Context of Biological Evolution Subproject: Carbon Cycle and Climate Dyanamics of Mars — 2003 NAI
- The Planetary Context of Biological Evolution: The Proterozoic Oxidiation of the Earth's Surface — 2002 NAI
- The Planetary Context of Biological Evolution: Neoproterozoic-Cambrian Environmental Change and Evolution — 2002 NAI
- The Planetary Context of Biological Evolution: Molecular and Isotopic Approaches to Microbial Ecology and Biogeochemistry — 2001 NAI
- The Planetary Context of Biological Evolution: The Proterozoic Oxidiation of the Earth's Surface — 2001 NAI
- The Planetary Context of Biological Evolution: Neoproterozoic-Cambrian Environmental Change and Evolution — 2001 NAI
- View all 11 projects
NAI Project Collaborators
- Project collaborators as reported by the latest NAI Annual Report.
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Publications
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Halevy, I., Johnston, D. T., & Schrag, D. P. (2010). Explaining the Structure of the Archean Mass-Independent Sulfur Isotope Record. Science, 329(5988), 204–207. doi:10.1126/science.1190298
See Project -
Johnston, D. T., MacDonald, F. A., Gill, B. C., Hoffman, P. F., & Schrag, D. P. (2012). Uncovering the Neoproterozoic carbon cycle. Nature, 483(7389), 320–323. doi:10.1038/nature10854
See Project See Project -
Tziperman, E., Halevy, I., Johnston, D. T., Knoll, A. H., & Schrag, D. P. (2011). Biologically induced initiation of Neoproterozoic snowball-Earth events. Proceedings of the National Academy of Sciences, 108(37), 15091–15096. doi:10.1073/pnas.1016361108
See Project - Halevy, I., Johnston, D.T. & Schrag, D.P. (2010). Constraints on the Archean Surface Environment from Mass-Independent Sulfur Isotopes (Invited). AGU Fall Meeting Abstracts, 14: 02. See Project
