The University of Texas at Austin has been awarded a $463,487 project grant from the National Science Foundation (NSF) Geosciences program (CFDA 47.050) to investigate drivers and impacts of heat and freshwater changes in the North Atlantic Ocean. The project, titled "Drivers and Impacts of North Atlantic Freshwater and Heat Fluxes Unsettling Modern-Day Climate (DIMSUM)", will use observations, model-based tools, and novel analysis techniques to quantify heat and freshwater budgets, elucidate change mechanisms, and assess the impacts of ocean heat and freshwater variations on large-scale climate. Key research objectives include leveraging the OSNAP and RAPID mooring arrays, high-resolution coupled models, and the Arctic Subpolar Gyre State Estimate (ASTE) to advance understanding of critical North Atlantic climate processes and potential thresholds for rapid change. The award period runs from December 1, 2023 to March 31, 2026.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $463.5k | 12/6/23 |