This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) provides $180,000 to conduct research on wildfire-generated nanoparticles and their impact on human health and the environment. The research aims to: 1) determine how temperature, composition of combustible materials, and soil composition influence the metal chemistry of fine particulate matter; 2) identify the mineralogy, metal associations, and morphology of these particles; and 3) examine how geology and vegetation affect the metal chemistry and mineralogy of nanoparticles in soil, ash, and wildfire smoke. The project will involve laboratory burning experiments and prescribed burns, with the resulting particles analyzed using advanced techniques such as transmission electron microscopy, X-ray absorption spectroscopy, and single-particle inductive coupled plasma mass spectrometry. This 2-year project, beginning on August 1, 2024, seeks to improve scientific understanding of wildfire-generated nanoparticles and develop strategies to mitigate their health impacts.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $180.0k | 6/20/24 |