Institution: Scripps Institution of Oceanography / UCSD
Degree: PhD, Geophysics
Specialty: Marine magnetic anomaly data and complementary data from seafloor samples to document past fluctuations in geomagnetic intensity. Such records of variations of the geomagnetic field, both in direction and intensity, can potentially provide important constraints on the geodynamic and thermal history of the earth.
Jeffrey is a signatory of the Tyndall Petition, a statement backed by climate experts acknowledging the significant risks of climate change and the urgent need for emission reductions.
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