Project Grant 2409164
- The National Science Foundation awarded a two-year, $174,000 Project Grant to Princeton University under the Geosciences program (CFDA 47.050). The grant will fund research examining the effect of environmental conditions on the degradation pathways and sorption potential of microplastics and nanoplastics as vectors for inorganic pollution. The Geosciences program supports basic research to strengthen understanding of Earth's integrated system through atmospheric, earth, and ocean sciences. This...
- This National Science Foundation (NSF) Project Grant under the Geosciences program (CFDA 47.050) provides $358,976 to Hobart & William Smith Colleges to conduct collaborative research on microplastic sources, transport, and environmental impact across the Finger Lakes watershed in New York. The 3-year project offers mentored research opportunities for college sophomores, who will learn to design research projects, collect field data, and analyze microplastic samples using advanced equipment....
- The National Science Foundation (NSF) Division of Ocean Sciences awarded a $346,823 Project Grant to the Regents of the University of Colorado (doing business as the University of Colorado) to conduct research under the NSF Geosciences program (CFDA 47.050). This research project aims to better understand how transformations to microplastics in coastal environments impact their regional-scale transport and fate. The study will use Lagrangian tracers and existing hydrodynamic modeling to quantify...
- This $399,836 federal Project Grant awarded by the National Science Foundation (NSF) under the Social, Behavioral, and Economic Sciences (CFDA 47.075) program supports research to examine the sources and spatial distribution of microplastics in rivers. The project at Texas A&M University will characterize the extent of microplastic pollution in different watersheds and analyze how human activities and land use patterns impact the geographical distribution of these particles. The research...
- This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $231,803 to the Research Foundation of the City University of New York (RFCUNY) provides mentored undergraduate research opportunities focused on studying microplastics in the Finger Lakes watershed of New York. The 3-year project will engage college sophomores in field research to identify sources, sinks, transport, and environmental impacts of microplastics in the local water systems. Students...
- This Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) provides $326,499 to Washington State University to research the fate and transport of micro- and nano-plastics in terrestrial ecosystems. Specifically, the award will fund work to: 1) understand the creation and properties of secondary micro- and nano-plastics during weathering; 2) determine the impact of weathering on surface and colloidal characteristics; and 3) identify mechanisms governing...
- This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $419,964 to Utah State University (USU) to investigate how different types of biofilms impact the movement of microplastics in turbulent flow. The key objectives are to: 1) assess characteristics of biofilms grown on microplastics, 2) quantify the dispersion and settling dynamics of biofilm-coated microplastics under turbulent conditions, and 3) develop a machine learning model to...
- The National Science Foundation awarded a $429,900 three-year Project Grant to the University of New Hampshire under the Geosciences program (CFDA 47.050) to support the collaborative research project "Plastic Spiraling in River Networks." The goal of the project is to determine the controls on watershed plastic fluxes using fieldwork and modeling. Specifically, the grant will fund research from October 1, 2021 to September 30, 2024 to better understand how plastic debris moves through...
- The National Science Foundation awarded a $243,076 Project Grant to Northeastern University under the Geosciences program (CFDA 47.050) for the period of September 1, 2021 through August 31, 2023. The grant will support the collaborative research project "Assessing the Contribution of Plastics to Marine Particulate Organic Carbon." The Geosciences program seeks to expand fundamental knowledge and understanding of the integrated Earth system through basic research in atmospheric, earth,...
- This $412,318 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will fund research to improve understanding of plastic flows and develop solutions to mitigate plastic waste contamination. The Colorado School of Mines will conduct this 3-year project to create a material flow analysis (MFA) model that tracks macro, micro, and nano plastics across different geographic environments in the U.S. and Caribbean. This research aims to correlate...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award provides $344,888 to Arizona State University (ASU) from August 15, 2024 to July 31, 2027 to conduct collaborative research on understanding the trapping of microplastic particles in riverbeds. The research leverages synergistic pore-resolving direct numerical simulations and theoretical modeling to reveal the physical processes involved in microplastic trapping within riverbed pores. This will enable more accurate assessment of microplastic pollution impact on ecosystems and inform potential remediation strategies. The project also supports diversity in engineering and STEM education through the involvement of undergraduate researchers from Arizona State University, a Hispanic-serving institution, and Iowa State University. No sub-awards are planned under this grant.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $344.9k | 8/14/24 |