- January 17, 2020
Dr. Julie Brigham-Grette - University of Massachusetts Amherst
"Super Interglacials and Outcomes from the Lake El’gygytgyn Scientific Drilling Project in NE Arctic Russia "
- January 24, 2020
Dr. Tristan Horner - The Woods Hole Oceanographic Institution
"Isotopic insights into the drivers of marine barium cycling"
- January 31, 2020
Dr. Erin Black - Lamont-Doherty Earth Observatory
"Constraining the Arctic biological carbon pump"
- February 14, 2020
Dr. Kristina Walowski - Middlebury College
"Tracking volatile recycling in a heterogeneous mantle: a global view from the B-isotope composition of ocean island basalts"
- February 21, 2020
Dr. Rob Deconto - University of Massachusetts Amherst
"Antarctica’s role in past, present, and future sea level rise"
- February 28, 2020
Dr. Aaron Putnam - University of Maine