This two-year, $544,624 National Science Foundation project grant funds research on methane venting from seafloor faults in Puget Sound, Washington. The University of Washington will measure methane gas flows from newly discovered bubble plumes on the seafloor using a remotely operated vehicle to place instruments directly in the gas streams. Graduate and undergraduate students, including five from underrepresented communities of color, will participate in shipboard and laboratory work. The research aims to locate subsurface methane deposits, measure variations in gas flow over six months, and analyze gas and fluid samples to determine the methane source. Data will be publicly available. The project aligns with the NSF Geosciences program's support of basic research expanding understanding of the integrated Earth system through atmospheric, earth, and ocean sciences.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $36.0k | 10/14/22 | ||
| Not listed | $508.6k | 7/25/22 |