This two-year Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) provides $174,000 to fund research examining the interplay between fault material strength, roughness and friction at various scales. The award will support work conducted between June 2021 through May 2023 in Santa Cruz, California. As part of its mission to strengthen the national scientific enterprise's understanding of the integrated Earth system, the Geosciences program aims to expand...
Regents of the University of Minnesota received a $265,128 Project Grant award from the National Science Foundation Division of Earth Sciences under the Geosciences federal grant program (CFDA 47.050). The grant supports collaborative research from July 1, 2023 to June 30, 2026 to study the rheological behavior of fault gouge at high temperatures. The research aims to determine how extreme temperatures affect the strength and stability of fault materials through deformation experiments. It...
The National Science Foundation awarded a $174,000 Project Grant to Providence, Rhode Island for work investigating the competition between thermal pressurization and dilatancy on rough surfaces at earthquake slip rates. This funding supports a two-year research project under the Geosciences program (CFDA 47.050), which aims to strengthen understanding of the integrated Earth system through basic research in atmospheric, earth, and ocean sciences. Specifically, the award will allow investigation...
The National Science Foundation (NSF) awarded a Project Grant of $349,929.00 on June 1, 2024 to Northwestern University under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program. The grant supports a 3-year research program focused on advancing the structural understanding of measurable and topological dynamical systems. The research aims to gain deeper insights into the interactions among different dynamical properties, using a combinatorial and symbolic approach. The...
The University of Massachusetts received a $371,071 project grant award from the National Science Foundation on April 1, 2021 to support research examining the role of strike-slip fault interaction on long-term slip rates. The three-year award, made under the NSF's Geosciences program (CFDA 47.050), will fund basic research exploring integrated earth system processes through studying the effects of interacting strike-slip faults on slip accumulation over time. The Geosciences program aims to...
The National Science Foundation awarded a $796,676 project grant to the University of Maryland, College Park to support research investigating the mechanisms enabling high pore fluid pressure to facilitate slow faulting. Funded through the Geosciences program (CFDA 47.050), the three-year award will advance understanding of the role elevated fluid pressures play in stabilizing fault propagation and decelerating frictional slip along pre-existing faults. Researchers will conduct fracture and...
This $238,111 National Science Foundation award under the Geosciences program (CFDA 47.050) will fund research at Harvard University from August 2022 through July 2025 to develop an understanding of the factors controlling ground surface deformation during thrust and reverse fault earthquakes. Through discrete element modeling, the researchers will generate over 6,000 two-dimensional models and additional three-dimensional models to statistically assess how fault and sediment parameters...
The National Science Foundation awarded a $274,605 Project Grant under the Geosciences program (CFDA 47.050) to the University of Washington on January 15, 2021 for research concluding on June 30, 2023. Titled "CAREER: Dynamics of surface rupturing thrust earthquakes," this award will fund basic research into the integrated Earth system through studying the dynamics of surface-rupturing thrust earthquakes. A subaward of $50,000 was also provided to President and Fellows of Harvard...
The National Science Foundation awarded a $359,704 project grant to The University of Akron under the Geosciences program (CFDA 47.050) to conduct collaborative research from August 1, 2023 to July 31, 2026. The research aims to study the roles of lithology and water on deep continental crustal rheology using natural field settings and laboratory experiments. The Geosciences program supports basic research to strengthen understanding of integrated Earth system processes through atmospheric,...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) award provides $367,031 to The Trustees of Columbia University in the City of New York to conduct collaborative research on observing frictional interfaces in experimental systems. The goal is to understand how the evolution of microscopic contacts during shear, slip, and stability cycles controls large-scale behaviors in both fault systems and glacial systems. The research will use a custom cryogenic biaxial apparatus...