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...
This $128,052 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) aims to estimate fault slip rates across the Japan fault system over the past 25 years. The research, led by investigators at Smith College and Harvard University, will combine 3D fault system models with statistical tracking techniques to provide a comprehensive understanding of how fault movements are interconnected over time and space, including variations in slip rates between large...
This $227,954 Project Grant award from the National Science Foundation's (NSF) Geosciences Program (CFDA 47.050) aims to use geodetic data and computational modeling to estimate fault slip rates across the Japan fault system over the past 25 years. The principal investigators, Meade and Loveless, and their students at Smith College and Harvard University will combine 3D fault system models with statistical techniques to provide a comprehensive understanding of how fault movements are...
The Massachusetts Institute of Technology (MIT) received a two-year, $253,492 Project Grant award from the National Science Foundation Division of Earth Sciences on September 1, 2021 to conduct research on the role of subducting seamounts in fault stability and slip behavior throughout the seismic cycle. MIT will use the funding to support basic research exploring the integrated Earth system through studying how subducting seamounts, underwater volcanoes formed over hotspots, impact fault...
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 awarded a $167,851 project grant to the University of Texas at Austin under the Geosciences program (CFDA 47.050) for research titled "Collaborative Research: The Role of Subducting Seamounts in Fault Stability and Slip Behavior Throughout the Seismic Cycle." The two-year award beginning September 1, 2021 will support basic research into understanding the integrated Earth system through studying the influence of underwater volcanoes on fault behavior and...
The National Science Foundation awarded a $174,000 two-year Project Grant to researchers at the University of California, Berkeley under the Geosciences program (CFDA 47.050). The grant will support research into the spatiotemporal scales of transient slow slip on the San Andreas Fault near San Juan Bautista, Central California, and the implications for seismic hazard assessment in the region. Specifically, the funding will allow researchers to conduct fieldwork and analyses to better understand...
The University of Wisconsin-Madison received a $157,100 project grant award from the National Science Foundation Division of Earth Sciences through the Geosciences program (CFDA 47.050) to conduct research titled "Do Slickenfibers Record Episodic Tremor and Slow Slip?" for the period of May 1, 2021 through April 30, 2023. The Geosciences program aims to strengthen understanding of Earth's integrated systems through basic research support in atmospheric, earth, and ocean sciences. Under...
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 University of Texas at Austin received a two-year, $292,433 Project Grant award from the National Science Foundation Division of Earth Sciences. The grant funds basic research examining the impact of upper-plate splay faults on stress state and strength of the megathrust and fluid budgets in accreting sediments. This research directly supports the goals of the NSF's Geosciences program (CFDA 47.050) to strengthen understanding of the integrated Earth system through support of basic...