Irvine, Calif., June 9, 2025 —The University of California Office of the President has funded a $6 million, three-year initiative led by researchers at the University of California, Irvine to use artificial intelligence tools to address grand challenges in geophysics embedded in Earth’s crust.

The Geophysicist.AI project is meant to stimulate advances in harnessing sustainable geothermal energy, sequestering carbon dioxide underground and providing safe, long-term storage of spent nuclear fuels, among other goals.

“Tapping into Earth’s abundant but hard-to-reach deep geothermal energy and better understanding and potentially predicting induced seismicity, as well as other subsurface capabilities, will take new technologies and novel approaches, and we think AI and machine learning will help us in a substantial way,” said Geophysicist.AI lead principal investigator Mohammad Javad Abdolhosseini Qomi, UC Irvine associate professor of civil and environmental engineering and materials science and engineering.

“We intend to design Geophysicist.AI with the attributes of a skilled geophysicist, including the ability to integrate and analyze heterogeneous data and models, solve mathematical representations of coupled processes across scales, and formulate and test hypotheses to provide a deeper understanding and explanation of observed geophysical processes,” he added.

With UC Irvine researchers in the lead, the project will tap the expertise of civil and environmental engineers, geoscientists, mathematicians and computer scientists at UC campuses in Riverside, San Diego, Berkeley and Santa Cruz. Also participating will be scientists from Lawrence Livermore National Laboratory and Los Alamos National Laboratory.

“Our goal is to develop a scalable artificial intelligence ecosystem that integrates large language and physics-informed models with massive amounts of real-world data to transform geophysicists’ ability to solve the most difficult subsurface challenges,” said co-principal investigator Eric Mjolsness, UC Irvine professor of computer science. “Also, we believe that the development of Geophysicist.AI will require us to employ novel methods, so both the project and its outcome will be useful more broadly in scientific applications beyond geophysics.”

Russ Detwiler, UC Irvine associate professor of civil and environmental engineering, said that as co-principal investigator, he envisions the team using Geophysicist.AI to address two main grand challenges of geoengineering. The first is to help humanity tap into enhanced geothermal systems, which entails circulating fluid through low-permeability rock as much as 2.5 miles deep to extract heat and drive turbines. Detwiler said that this endeavor – aided by AI and machine learning – is complex due to the interplay of thermal, mechanical and chemical processes at multiple scales.

The second goal is to use AI and machine learning to help predict induced seismicity from engineering pursuits beneath Earth’s surface. The researchers think a problem of this intricacy is a good match for AI since it involves terabytes of seismic data being generated continuously.

A key source of data will be the Sanford Underground Research Facility in South Dakota. Geophysicist.AI scientists will join with counterparts at the Center for Understanding Subsurface Signals and Permeability, a U.S. Department of Energy Earthshot center managed through the Pacific Northwest National Laboratory, to gain access to this resource.

In addition, the team will take advantage of the Department of Energy’s multiphysics simulators, which run on DOE supercomputers. UC Irvine also has substantial high-performance computing capabilities and deep, interdisciplinary AI expertise that will benefit the project, Mjolsness said.

“Working with our principal investigators here at UC Irvine, scientists at the other UC campuses and collaborators at the national laboratories will enable us to generate sufficient preliminary proof-of-concept results, publish as a team and [promote] synergistic activities much like a full-blown research center,” Qomi said. “Our work over the next few years should put us in a good position to compete for future federal funding.”

About UC Irvine’s Brilliant Future campaign: Publicly launched on Oct. 4, 2019, the Brilliant Future campaign aims to raise awareness and support for UC Irvine. By engaging 75,000 alumni and garnering $2 billion in philanthropic investment, UC Irvine seeks to reach new heights of excellence in student success, health and wellness, research and more. The Samueli School of Engineering plays a vital role in the success of the campaign. Learn more by visiting https://brilliantfuture.uci.edu/the-henry-samueli-school-of-engineering.

About the University of California, Irvine: Founded in 1965, UC Irvine is a member of the prestigious Association of American Universities and is ranked among the nation’s top 10 public universities by U.S. News & World Report. The campus has produced five Nobel laureates and is known for its academic achievement, premier research, innovation and anteater mascot. Led by Chancellor Howard Gillman, UC Irvine has more than 36,000 students and offers 224 degree programs. It’s located in one of the world’s safest and most economically vibrant communities and is Orange County’s second-largest employer, contributing $7 billion annually to the local economy and $8 billion statewide. For more on UC Irvine, visit www.uci.edu.

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