This Project Grant award, provided by the National Science Foundation's Geosciences Program (CFDA 47.050), supports a collaborative research effort to analyze marine emissions of carbonyl sulfide and its contribution to the global carbon cycle. The $389,764 award will fund a multi-faceted study that combines direct marine flux measurements, dissolved gas and isotopic analysis, and data modeling. The research team, comprising institutions in the U.S., Germany, and Israel, will conduct field campaigns to continuously measure carbonyl sulfide fluxes at coastal sites in the U.S. Atlantic and Bering Sea. This work aims to significantly increase understanding of the marine sources of this trace gas, which can provide insights into the global carbon cycle. The project includes training opportunities for early-career scientists and graduate students. The award period runs from July 1, 2025 to June 30, 2028.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $389.8k | 6/17/25 |