Project Grant 2516265
- This $710,000 Project Grant awarded by the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will fund a multi-year research project at the University of Nebraska-Lincoln to advance the understanding of naturally occurring hydrogen deposits in the Midcontinent region of the United States. The key objectives of the project are to: 1) elucidate the transport and accumulation of natural hydrogen in soils and rocks through laboratory testing and field monitoring, 2) identify...
- This Project Grant award from the National Science Foundation (NSF) Division of Polar Programs (CFDA 47.078) provides $814,685 to the University of California Irvine (UC Irvine) to analyze molecular hydrogen (H2) in an ice core from Summit, Greenland. The goal is to reconstruct atmospheric changes in H2 over the past millennium, which will establish a baseline to assess how human activities have influenced atmospheric H2 since the preindustrial era. The research involves drilling a new ice core,...
- The National Science Foundation (NSF) awarded a $290,078 Project Grant under the Integrative Activities (CFDA 47.083) program to the Board of Regents of the University of Nebraska, doing business as the University of Nebraska, to conduct research on hydrogen flow in porous media for underground energy storage. The key objectives are to: (1) elucidate the hydrogen transport, storage, and loss in porous media during repetitive drainage-imbibition processes at the fundamental pore scale; and (2)...
- This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) provides $289,807 to the University of Arizona to conduct collaborative research on how microbial biosurfactants impact mass transport in unsaturated porous media such as soils. The 3-year project, running from September 1, 2025 to August 31, 2028, aims to: 1) quantify how time-dependent biosurfactant production alters transport behavior in 2D porous systems, 2) characterize feedback loops...
- This federal Project Grant award from the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) provides $1,278,729 to the University of California, Berkeley to investigate the impact of microbial micronutrient sharing on carbon cycling in soil ecosystems. The research aims to assemble a model microbial community within custom experimental chambers mimicking the rhizosphere environment, in order to study how microbial interactions and carbon use efficiency influence soil...
- This Project Grant award from the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) provides $1,087,895.00 to the University of Nebraska to identify and characterize spatially coupled biochemical processes in methanogenic archaea. The research aims to investigate how the enzymes used by these microbes work together to efficiently convert low-energy substrates like acetate and methanol into the high-energy fuel methane gas. By revealing the enzyme interactions within...
- This National Science Foundation (NSF) Biological Sciences (CFDA 47.074) Project Grant award of $277,703 provides funding to The Pennsylvania State University to investigate how microbial communities in desert soils adapt and respond to environmental stress from changing climate conditions. The research will examine soils in the Sonoran Desert over several years, using advanced genetic tools to study the microbes and their functions. The project aims to develop practical tools for monitoring...
- This Project Grant award of $270,000.00 from the National Science Foundation's (NSF) Biological Sciences (CFDA 47.074) program will fund a Postdoctoral Fellowship titled "Grounded in Volatility: Using Volatile Organic Compounds to Illuminate Plant-Influenced Microbial Phenotypes in Desert Soils." The fellowship will support research and training aimed at advancing methods for measuring microbes in soil and revealing new ways that plant roots shape soil ecosystems. The research will...
- This $419,890 Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) to the University of Texas at Austin will support research to quantify the risks of storing hydrogen in underground salt caverns and the potential impact on potable groundwater and climate change. The project will use experiments and mathematical modeling to study the chemical reactions of hydrogen gas with microorganisms and minerals in the storage environment, and the potential...
- This $1.5 million project grant from the National Science Foundation Office of International Science and Engineering, under the CFDA 47.079 program, will fund research into underground hydrogen storage solutions. Over four tasks, the University of California, Berkeley will investigate the scientific, economic, and social implications of geologic hydrogen storage to enable a transition to renewable energy sources. Specifically, the university will conduct experiments to understand chemical and...
This Project Grant award of $504,466 from the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) aims to improve understanding of the removal of atmospheric hydrogen due to microbe-mediated soil uptake. The central question is whether microbial adaptation to elevated hydrogen can mitigate leaks from the hydrogen energy sector, as soil uptake is a major source of uncertainty in the budget, lifetime, and distribution of atmospheric hydrogen. The key project activities include: (1) generating continuous in situ measurements of hydrogen fluxes under ambient and elevated hydrogen conditions at two sites with contrasting moisture regimes, (2) building a 1-D diffusion-consumption model and improving the hydrogen deposition scheme in a global community model, (3) characterizing hydrogen releases from real and simulated hydrogen energy infrastructure using a mobile lab, and (4) quantifying the proportion of hydrogen plumes intercepted by soil. The award is held by the University of Arizona and is scheduled to run from September 1, 2025 to August 31, 2028.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $504.5k | 7/31/25 |