Alexandra Auderset

Visiting Postdoctoral Research Fellow
The Sigman Laboratory at Princeton University
Geochemistry, Paleoclimate
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Title: Visiting Postdoctoral Research Fellow

Position: Research Staff

Group: The Sigman Laboratory at Princeton University

Area(s): Geochemistry, Paleoclimate

Research Summary:  Alexandra Auderset's research focuses on reconstructing paleoclimate across different timescales, such as glacial/interglacial cycles, the Neogene or particular warm events in the Cenozoic (the Mid Miocene Climate Optimum, MMCO and the Mid Eocene Climate Optimum, MECO). She combines a wide range of proxies (lipid biomarkers, carbon/oxygen/nitrogen isotopes) to disentangle the relationship between greenhouse gases, temperature, marine nutrients, ocean circulation and tectonics and their influence on global climate.

Keywords: Geochemistry, Paleoceanography, Paleoclimate