This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $730,754 to the Regents of the University of Minnesota to research the release of nanoplastics from the mechanical degradation of plastics. The research aims to visualize on the nanoscale how plastics sliding over surfaces can generate and release nanoplastic debris through abrasive wear. The project will investigate factors like abrasion conditions, plastic properties, and pre-exposure to sunlight that influence nanoplastic release, with the goal of informing risk assessment and sustainable polymer design. The research will be integrated with educational activities to engage K-12 students, and the team will host workshops with industry experts, academics, and policymakers to share knowledge and identify collaborative solutions to mitigate nanoplastic pollution. This award runs from September 1, 2025 to August 31, 2030.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $730.8k | 7/2/25 |