Project Grant 2450141
- The National Science Foundation (NSF) awarded a $242,260 Project Grant under the Engineering program (CFDA 47.041) to The Trustees of Princeton University on April 1, 2025. The goal of this award is to (1) observe plastic particles in realistic ocean flows recreated in a controlled laboratory setting, and (2) use the observations to build a modeling framework that describes the vertical mixing and transport of plastic at the ocean surface. By examining fundamental interactions between...
- 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 $200,000 federal Project Grant was awarded on September 1, 2024 by the National Science Foundation (NSF) under the Engineering program (CFDA 47.041). The grant supports research to assess the impact of hurricane-induced sewage overflows on the release of microplastics into surrounding waters. The primary awardee, Florida State University, will collect water samples from a watershed affected by Hurricane Debby in 2024 and compare them to non-impacted systems. State-of-the-art FTIR techniques...
- This $665,899 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will support a collaborative research project to study the interactions between plastic-derived dissolved organic carbon and the biological carbon pump in ocean ecosystems. The University of New Hampshire will conduct a combination of laboratory experiments, field sampling, and numerical modeling to test the hypothesis that bacteria consuming plastic-derived organic matter compete with...
- 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 National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) provides $464,508 to the University of South Alabama over 3 years to operate an Research Experiences for Undergraduates (REU) site focused on interdisciplinary research to address microplastics pollution in the Gulf Coast region. The REU site will recruit 10 students annually to engage in fundamental and applied research across civil, coastal, environmental, mechanical, and electrical...
- This $191,801 National Science Foundation Project Grant under the Integrative Activities program will support research into the properties and toxicity of microplastics and nanoplastics through a combination of experimental and computational methods. Professor B. Rasulev of North Dakota State University will lead an interdisciplinary collaboration with Rutgers University to characterize micro- and nanoplastic materials experimentally and computationally. Structure-toxicity analysis and...
- This $400,000 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will support research at the University of Southern California (USC) to study the impacts of environmental nanoplastics on cell membranes. The key objectives are to: 1) develop tools to create and isolate nanoplastic particles that mimic real-world environmental nanoplastics, 2) discover how these nanoplastics can alter cell membrane properties, and 3) understand how specific...
- 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 is a $1,038,533 project grant awarded by the National Science Foundation (NSF) Office of Integrative Activities (CFDA 47.083) to Savannah State University, a Historically Black College and University (HBCU) in Georgia. The project aims to quantify and characterize the distribution of micro- and nano-plastics in water, sediment, and biota within the Georgia Bight region. It will utilize drifters, water-tracking technology, and various analytical techniques like Raman spectroscopy and...
This federal Project Grant award from the National Science Foundation's (NSF) Integrative Activities program (CFDA 47.083) provides $200,000.00 to the University of South Alabama to host a workshop on addressing the challenges of microplastics and nanoplastics in coastal ecosystems. The workshop, titled "WORKSHOP ON BRIDGING THE GAPS: TACKLING MICROPLASTICS AND NANOPLASTICS CHALLENGES IN COASTAL ECOSYSTEMS," will bring together experts from various fields including environmental engineering, marine science, materials science, civil infrastructure, and public health to identify current measurement and characterization challenges, understand transport and degradation mechanisms, and assess mitigation approaches for these emerging pollutants. The workshop will establish shared research priorities, support training and workforce development, and promote collaboration among universities, businesses, nonprofit organizations, and government agencies across several Gulf Coast and East Coast states. The award period runs from August 1, 2025 to July 31, 2026.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $200.0k | 7/30/25 |