Jeffrey Snyder

Dr. Jeffrey Snyder serves as Associate Professor in the School of Earth, Environment and Society at Bowling Green State University, specializing in glacial and Quaternary geology, geochronology, paleolimnology, and diatom analysis.

His academic credentials include:

• Ph.D. in Geological Sciences from Ohio State University (1996)
• M.S. in Geological Sciences from University of Colorado (1991)
• B.S. in Geological Sciences from Lehigh University (1988)

Snyder's research focuses on reconstructing Arctic and sub-Arctic climate history through lake sediment analysis, particularly using diatom assemblages and isotopic methods. His work in northeastern Siberia and the Kola Peninsula examines long-term climate dynamics across the Pliocene-Pleistocene transition, Holocene treeline shifts, and industrial-era environmental impacts. He integrates field studies with laboratory analyses to decode paleoclimate signals from biogenic silica and sediment stratigraphy.

Analysis of his 15 most recent publications reveals consistent focus on Lake El'gygytgyn as a critical Arctic climate archive, with methodologies spanning diatom-based reconstructions, oxygen isotope analysis, and multi-proxy sediment studies. His work demonstrates strong interdisciplinary connections between geology, climatology, and environmental science, particularly regarding polar amplification and millennial-scale climate variability.

Dr. Snyder has secured significant research funding through National Science Foundation grants:

• EAR Global Change: Characterizing Arctic Climate Extremes (2012-2015, $150,000)
• Office of Polar Programs: Millennial-scale Arctic Climate Change (2007-2011, $122,000)
• Office of Polar Programs: Weichselian glaciation history (2001-2005, $160,402)

He actively collaborates with international research teams including German, Russian, and Canadian scientists through projects like the Lake El'gygytgyn drilling initiative, contributing to major climate databases and cross-continental paleoclimate syntheses.