2017 Winter WG Meeting Presentations | PWG Paleoclimate constraints on the spatio-temporal scales of past and future drought in climate models Sloan Coats A Future Year Without a Summer John Fasullo Climatic controls on Antarctic ice regional accumulation variability Jeremy Fyke Neodymium isotopes in the ocean model of the CESM Sifan Gu Late Holocene Climate Change: Astronomical vs. Anthropogenic Forcing Feng He A Multi-Model and Model-Data Comparison Tool for ISMIP-6 and SIMIP-6 Ute Herzfeld Reassessing the Role of Sea Ice Drift in Arctic Sea Ice Loss Paul Kushner Assessing recent declines in Upper Rio Grande River runoff efficiency from a paleoclimate perspective Flavio Lehner AMOC Response to Climate Change: Questions after TRACE21 Zhengyu Liu Paleoclimate Working Group Current Status and Plans Bette Otto-Bliesner Amplified North Atlantic Warming in the late Pliocene by Changes in Arctic Gateways Bette Otto-Bliesner Greenland Freshwater Export to Surrounding Oceans Asa Rennermalm Exploring long term climate variability in the Quaternary with iCESM1.2 Clay Tabor How Volcanism Impacts on Tropical Atlantic PPT Ilana Wainer A Past2K run with CESM Yafan Zhong