# STAR: Knowledge-Guided Machine Learning to Study Global Rivers and Nitrous Oxide

**Budget Signal Score:** 55/100

| Field | Value |
|---|---|
| Institution | Cary Institute of Ecosystem Studies, Inc. |
| Location | MILLBROOK, NY |
| Project | STAR: Knowledge-Guided Machine Learning to Study Global Rivers and Nitrous Oxide |
| Award amount | $399,093 |
| Obligated so far | $399,093 |
| Awarded | 2026-06-29 |
| Period | 2026-09-01 to 2028-08-31 |
| Program | Org Interaction & Ecology |
| Directorate / division | BIO / OIE |
| Award ID | 2622237 |

## Why this score
- Award of $300K or more.
- Equipment- and compute-heavy field.

Source: U.S. National Science Foundation Awards API (https://www.nsf.gov/awardsearch/showAward?AWD_ID=2622237). Last refreshed: 2026-11-05T20:41:04.956Z.
Award data comes from the NSF Awards API and may be amended by NSF. Institution-level only; investigator contact details are not included. Informational only.