This National Science Foundation (NSF) Polar Programs (CFDA 47.078) Project Grant award of $497,704 to the University of Washington supports a collaborative research study called the "GREENFJORD-FIBER" project. The goal of this project is to use advanced instrumentation, including distributed temperature sensing (DTS) and distributed acoustic sensing (DAS) systems, to better understand how Greenlandic glaciers interact with the ocean, particularly the processes by which icebergs detach...
This $160,021 Project Grant was awarded by the National Science Foundation's Division of Polar Programs (CFDA 47.078 Polar Programs) to Rutgers, The State University's Research Financial Services Division. The funding will support a collaborative research project called "GREENFJORD-FIBER, Observing the Ice-Ocean Interface with Exceptional Resolution" that aims to better understand how Greenlandic glaciers flowing into the ocean change between winter and summer. The project will...
This $254,639 Project Grant from the National Science Foundation Division of Polar Programs, under the Polar Programs federal grant program (CFDA 47.078), will fund research to advance paleoclimate reconstruction techniques using thin or disturbed ice core sections. The University of Washington will develop new instrumentation and data workflows at the National Science Foundation Ice Core Facility to investigate sub-centimeter chemical and physical variations in polar ice cores. Researchers will...
This Project Grant from the National Science Foundation Division of Polar Programs, under the Polar Programs federal grant program (CFDA 47.078), provides $214,041 to the University of Washington from April 15, 2022 to March 31, 2024. The funding will support persistent measurements of surface waves in landfast ice using fiber optic telecommunication cables. Researchers will measure waves along a seafloor cable and with surface buoys over week-long periods in spring, summer, and fall of 2022....
The National Science Foundation (NSF) Division of Electrical, Communications and Cyber Systems awarded a $200,000 Project Grant under the Engineering program (CFDA 47.041) to Virginia Polytechnic Institute & State University (Virginia Tech) to develop a fiber optic multiparameter sensor (FOMS) capable of long-term, under-ice monitoring of critical climate components in lakes. The goal is to simultaneously measure parameters like carbon dioxide, methane, temperature, pH, salinity, and...
This $325,213 federal Project Grant award from the National Science Foundation's (NSF) Polar Programs (CFDA 47.078) will fund a research project to investigate the role of meltwater in governing the geophysical properties and flow of deforming icy systems. The project aims to create new ice flow laws that explicitly account for the impact of meltwater, with the goal of improving models of glacial mass loss and sea level rise. The principal investigator at Columbia University will conduct a...
This $870,804 federal Project Grant award from the National Science Foundation's (NSF) Polar Programs (CFDA 47.078) will support a 5-year research project at the University of Washington focused on improving the representation of small-scale sea ice processes in climate models. The key objectives are to refine the modeling of sea ice deformation and fractures at the floe scale, and establish connections between these small-scale dynamics and larger-scale sea ice behavior. This will involve a...
The National Science Foundation's Polar Research (CFDA 47.078) program awarded the University of Washington a $327,580 project grant to elucidate the ocean dynamics governing melt at glaciers using Lagrangian floats. The 3-year grant, awarded on October 1, 2023, will develop instruments that drift in three dimensions to study the physical processes causing melting at an Alaskan glacier ending in a fjord. The project aims to determine whether recirculating cells and waves below the sea surface...
This $304,752 National Science Foundation Division of Polar Programs award will fund research to improve climate model simulations of sea ice physics and feedbacks through analysis of observations from the Multidisciplinary Drifting Observatory for the Study of Arctic Climate field campaign. The University of Washington will integrate spatially and temporally coordinated field observations with single column and global climate modeling to develop parameterizations that more accurately...
This National Science Foundation (NSF) Polar Programs (CFDA 47.078) Project Grant award to the University of Washington is valued at $575,572 and supports research to understand the response of two of East Antarctica's most vulnerable glaciers, Totten and Denman, to ocean warming and the resulting impact on sea level rise. The project will use numerical models constrained by oceanographic and remote sensing observations to determine how these glaciers will respond to increased melting. This...