The National Science Foundation (NSF) awarded a $200,000 Project Grant under its Engineering program (CFDA 47.041) to the University of South Carolina. The purpose of this RAPID award is to examine the concentration, composition, and properties of metals, metal-bearing nanomaterials, and environmentally persistent free radicals in fire ash and soil collected following the recent Maui wildfire. The research aims to 1) quantify the levels of these contaminants, 2) characterize their properties and...
This Project Grant award from the National Science Foundation (NSF) under the Engineering program (CFDA 47.041) provides $200,000 to Rutgers, The State University of New Jersey to conduct a RAPID research project assessing the physicochemical properties and environmental/health impacts of nanoparticles and fly ash emitted from wildfires in the Los Angeles area. The key objectives are to thoroughly characterize the complex physical and chemical properties of the wildfire-generated particulate...
The National Science Foundation awarded a $533,566 Project Grant to the University of Miami under the Geosciences program (CFDA 47.050) to support the acquisition of an Aerosol Characterization System. The System will be operated at the University's Ragged Point site in Barbados and is expected to open new research avenues related to the transport of African dust to the Americas, the impact of ocean-derived organic aerosols in the marine boundary layer, wildfire smoke, and cloud and radiation...
Florida State University was awarded a $500,000 Project Grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems under the Engineering federal grant program (CFDA 47.041). The award will support research from March 2021 to February 2026 on multiscale firebrand transport in turbulent boundary layers to advance fire science. As part of its mission to improve engineering research and innovation, the NSF Engineering program funds...
This National Science Foundation (NSF) Engineering program (CFDA 47.041) Project Grant award to Portland State University (PSU) provides $418,746 in funding from September 15, 2025 to August 31, 2028. The project aims to establish fundamental understanding of the accumulation, chemistry, and subsequent human exposure risks from wildfire smoke constituents on indoor surfaces, which is a critical and scientifically unaddressed pathway. Key objectives include: 1) quantifying the accumulation and...
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...
The University of Florida received a three-year, $330,000 Project Grant award from the National Science Foundation to research the atmospheric processes of microcystins in airborne cyanobacterial aerosols. Funded through NSF's Engineering program (CFDA 47.041), this award will support research from August 2021 through July 2024 examining the transport and breakdown of toxins produced by cyanobacteria in atmospheric conditions. As the place of performance, the University will leverage its...
The National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded a $383,716 Project Grant to The Regents of the University of Colorado to improve understanding and predictive modeling of soot formation in wildfires. The 3-year project under the NSF Engineering program (CFDA 47.041) will utilize advanced experimental techniques to investigate the chemical precursors and growth mechanisms for soot particles emitted from the pyrolysis and...
The University of Miami received a $474,999 Project Grant award from the National Science Foundation's Engineering Division (CFDA 47.041) on March 15, 2023 to characterize the physical, chemical, and toxicological properties of secondhand aerosols generated from electronic nicotine delivery systems. The University will examine secondhand aerosol size distributions, oxidative stress and cytotoxicity induction, and the roles of metals and flavorings under controlled indoor environmental conditions...
The National Science Foundation awarded a $599,872 Project Grant to the Massachusetts Institute of Technology under the Geosciences federal grant program (CFDA 47.050). The grant supports research to advance understanding of wildfire impacts on stratospheric chemistry through several linked components. MIT will study the chemical impacts of increased hydrogen bromide solubility in organic aerosols from wildfires and ozone production in stratospheric air from wildfire emissions. Researchers...