Project Grant 2527957
- This Project Grant award of $356,814.00 from the National Science Foundation's Geosciences Program (CFDA 47.050) supports collaborative research to investigate the Mt. Edgecumbe (Lux Shaa) volcanic field in Southeast Alaska. The research aims to expand scientific understanding of transcrustal magmatism at transform faults, a relatively uncommon tectonic setting for volcanoes. Key activities include: Using rock samples to recreate the Mt. Edgecumbe magma and satellite observations of ground...
- This $374,308 project grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) will support research at Montana State University focused on understanding the pre-eruptive processes and timescales that trigger volcanic eruptions, particularly at Alaska's Okmok volcano. The research team will integrate geochemical analysis of erupted products with geophysical monitoring data to elucidate the deep magmatic processes that lead to different eruption styles, volumes, and...
- This Project Grant award from the National Science Foundation's (NSF) Geosciences program (CFDA 47.050) provides $347,238 to Michigan State University (MSU) to conduct collaborative research on the structure and behavior of the Alaska megathrust subduction zone. The project aims to enhance the fundamental understanding of how geological structures influence seismic activity in subduction zones, with the ultimate goal of improving earthquake hazard mitigation efforts. Key research activities...
- This Project Grant from the National Science Foundation provides $174,000 to study the role of deformation in triggering volcanic eruptions. Funded under the Geosciences program (CFDA 47.050), this award will support research from September 2021 through August 2023 to strengthen understanding of integrated Earth system processes. The Geosciences program aims to expand fundamental knowledge of atmospheric, earth, and ocean sciences through basic research. This particular grant will further...
- This $393,866 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) supports a research study on the deformation signals and volcano-tectonic earthquakes at Mauna Loa Volcano in Hawaii. The research aims to use satellite data (InSAR) and seismic analysis to better understand the causes of volcanic unrest and potential warning signs before major eruptions. Key objectives include developing advanced deep learning methods to analyze ground deformation data,...
- This National Science Foundation (NSF) Division of Earth Sciences Project Grant award for $180,000 from April 1, 2024 to March 31, 2026 will support research to develop a new "Eruption Stability Diagram" classification system for volcanic eruptions. The objective is to better understand and predict the evolution of volcanic hazards, such as ash clouds and pyroclastic density currents, by accounting for the effects of varying eruption rates and micrometer-scale processes. The research...
- The National Science Foundation (NSF) Geosciences Program (CFDA 47.050) awarded a $386,037 Project Grant to The Trustees of Columbia University in the City of New York to conduct research on the formation and eruption behavior of volcanoes in subduction zones. The project aims to investigate the origin of silicic, volatile-rich magmas in young Mexican volcanoes to determine whether they form deep within the Earth's mantle or develop in the crust above the mantle. Researchers will analyze the...
- This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $296,096 to Brown University provides funding to investigate the crust and uppermost mantle beneath active volcanoes using new seismic analysis techniques. The 2-year project, starting on Sep 1, 2024, aims to advance understanding of how magma storage and migration affect the eruptibility of volcanoes in regions like Yellowstone, the Cascades Arc, and the Altiplano-Puna Volcanic Complex. Key...
- This $161,641 project grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports collaborative research to apply active and passive seismic imaging techniques to provide a high-resolution three-dimensional image of the subsurface summit structure of Kilauea Volcano in Hawaii. Funded from February 1, 2023 to January 31, 2026, the award to Rensselaer Polytechnic Institute will integrate an active-passive seismic survey of the Kilauea summit with a temporary nodal...
- This $494,982 Project Grant award from the National Science Foundation (NSF) Geosciences Program (CFDA 47.050) supports a multidisciplinary research effort to reexamine the precursory activity leading up to the catastrophic Mount Mazama eruption in Oregon approximately 7,700 years ago. The research team, led by the University of Oregon, will track changes in the chemistry and physical properties of the magmatic system over time by analyzing ash, pumice, and lava samples from the precursor...
This $168,098 project grant was awarded on August 1, 2025 by the National Science Foundation's Geosciences Program (CFDA 47.050) to Michigan State University. The grant will fund collaborative research to study the Mt. Edgecumbe volcanic field in Southeast Alaska and its tectonic context. The key objectives are to: Recreate the magma composition of Mt. Edgecumbe using rock samples to understand the volcano's internal structure and magma storage depths. Analyze ground movement and seismic activity around the volcano using satellite observations to assess potential future eruption risks. Examine the regional tectonic plate dynamics that led to the formation of a volcano near a transform fault, which is an unusual geological setting. The research findings will help volcano scientists better interpret monitoring data and improve eruption forecasting for Mt. Edgecumbe, which poses ash fall hazards to the nearby city of Sitka and regional air/marine transportation. The project also involves collaboration with local scientific centers and tribes to share the research results on seismic and volcanic hazards.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $168.1k | 8/14/25 |