2015 LIWG Workshop Presentations Progress in full coupling between ice sheets and climate in CESM Jeremy Fyke CESM / CISM software engineering update Bill Sacks, NCAR-CGD Update on DOE land-ice modeling activities Stephen Price LIVV awakens: A toolkit for land ice verification and validation Joseph Kennedy CISM2 development and marine ice sheet simulations William Lipscomb MISMIP3d simulations using FELIX-S Tong Zhang 1850-2200 Greenland ice sheet surface mass balance as simulated by CESM Miren Vizcaino First steps toward a firn model in CESM Leo van Kampenhout Application of a sub-glacial hydrology model to realistic topography by resolving issues of under and overpressure with penalty methods Jesse Johnson