Stanford University
Showing 141-150 of 171 Results
-
Hamdi Tchelepi
Max Steineke Professor and Senior Fellow at the Precourt Institute for Energy
Current Research and Scholarly InterestsCurrent research activities: (1) model and simulate unstable miscible and immiscible fluid flow in heterogeneous porous media, (2) develop multiscale numerical solution algorithms for coupled mechanics and multiphase fluid flow in large-scale subsurface formations, and (3) develop stochastic solution methods that quantify the uncertainty associated with predictions of fluid-structure dynamics in porous media.
-
Edgar Virgüez
Research Engineer, Energy Science & Engineering
BioEdgar Virgüez is Director of Research at the Stanford Woods Institute for the Environment, Managing Director of the Interdisciplinary Energy Systems Research Group, and a Research Engineer at the Stanford Doerr School of Sustainability. His work bridges research and strategic research leadership, with a focus on building interdisciplinary collaborations that connect rigorous scholarship with real-world impact.
Dr. Virgüez’s research develops data-driven models to inform energy system planning, evaluate environmental and economic impacts, and guide infrastructure investment and technology deployment toward reliable, low-carbon energy systems. He has contributed to more than 50 scholarly publications and research outputs cited over 1,000 times, including work published in Energy & Environmental Science, Nature Cities, PNAS, and Science. He serves on the Editorial Board of Environmental Research: Energy and is a recipient of IOP Publishing’s Editorial Excellence Award. His active scholarly service includes peer review for more than 15 academic journals, including Nature Communications and Nature Sustainability.
Before taking on his current role at the Stanford Woods Institute, Dr. Virgüez served as Managing Director of the $23 million EARNEST Consortium at Stanford, where he oversaw research coordination, governance, and multi-institutional partnerships for a U.S. Department of Energy-funded collaboration spanning 21 universities, national laboratories, and research organizations. The consortium focuses on the future of the U.S. electricity system. He has also led and contributed to research projects for the World Bank and Inter-American Development Bank, applying expertise in areas including life-cycle assessment, cost-benefit analysis, and decarbonization strategies.
Dr. Virgüez also contributes his expertise to global energy, climate, and research initiatives. He serves as an Expert Advisor to The Earthshot Prize, assessing climate solutions for innovation, impact, and scalability. He has also provided expert review and advice to organizations including Schmidt Sciences and the International Energy Agency, evaluating research and grant proposals and technical reports focused on energy systems and decarbonization.
His contributions to research, leadership, and education have been recognized through 22 competitive honors, including the American Geophysical Union’s Science for Solutions Award, the K. Patricia Cross Future Leaders Award, and Duke University’s Graduate School Dean’s Award for Excellence in Teaching. As an educator, he has taught 17 courses, reaching nearly 600 students, while mentoring and supervising students and early-career researchers across institutions and disciplines.
Beyond his research and teaching, he has held leadership roles in university governance. Dr. Virgüez previously served on Duke University’s Board of Trustees, the university’s highest governing body, and currently serves on the Nicholas School of the Environment Board of Visitors and Dean’s Cabinet, as well as Duke’s Climate Commitment Campaign Board.
He earned a Ph.D. in Environmental Sciences and Policy, with a Certificate in College Teaching, and an M.A. in Environment, with a Certificate in Geospatial Analysis, from Duke University. He also earned an M.Sc. in Environmental Engineering and dual B.Sc. degrees in Chemical and Environmental Engineering from Universidad de los Andes. His education has been supported by more than $795,000 in competitive scholarships and fellowships.
Across research, education, and institutional leadership, his work is guided by a common purpose: advancing rigorous science, building enduring interdisciplinary collaborations, and strengthening institutions to translate knowledge into impact at scale.
