Stanford Doerr School of Sustainability
Showing 1-20 of 20 Results
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Emily Gwynn
Program Coordinator, Energy Science & Engineering
Current Role at StanfordProgram Coordinator, Energy Science & Engineering, Doerr School of Sustainability
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Collett Litchard
RA, Research, Grants & Finance Manager, Energy Science & Engineering
BioCollett is a Reseach Administrator III, Research, Grants & Finance Manager, for the Department of Energy Science and Engineering at the Stanford Doerr School of Sustainability. Her role focuses on financial management of sponsored grants and gifts.
Previously, she worked with government grants in the public utilities and criminal justice fields. She is a nationally recognized grant professional with membership in the National Grants Management Association and the National Council of University Research Administrators. The motto "Improve the Process” drives the ongoing success in her career.
Collett's educational background lies in effective writing. She obtained a Bachelor’s of Writing and Rhetoric Studies from the University of Utah and a Master of Strategic Communication from Westminster College. In her free time, she enjoys making quilts, studying physics for fun, and writing children's books while rocking out to her favorite bands. -
Sarah Dawn Saltzer
Managing Director of SCCS, Energy Science & Engineering
Current Role at StanfordManaging Director Stanford Center for Carbon Storage
Managing Director Smart Fields Consortium
Managing Director SUETRI-B -
Joanna Sun
Assistant Director of Student Services, Energy Science & Engineering
Current Role at StanfordStudent Services, Department of Energy Science and Engineering
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Edgar Virgüez
Research Engineer, Energy Science & Engineering
BioEdgar Virgüez is a Research Engineer in the Department of Energy Science & Engineering at Stanford University, where his work advances reliable, low-carbon energy systems. His research has resulted in more than 40 scholarly outputs and over 1,000 citations in leading journals, including Energy & Environmental Science, PNAS, and Science. He serves on the Editorial Board of Environmental Research: Energy and, in 2026, was awarded the IOP Publishing Editorial Excellence Award in recognition of his individual excellence and leadership, as one of 10 outstanding board leaders among more than 1,000 members across over 100 IOP journals. Beyond his editorial service, he contributes as a reviewer for more than 15 journals, including Nature Communications and Nature Sustainability.
Complementing his scholarship, Dr. Virgüez serves as Managing Director of the $23 million U.S. Department of Energy-funded EARNEST Consortium, led by Stanford University. This initiative brings together 16 universities, 3 national laboratories, and 2 research organizations to advance solutions for the future of the U.S. electricity system. Beyond EARNEST, he has worked with the World Bank and the Inter-American Development Bank, contributing expertise in life cycle assessment, cost-benefit analysis, and decarbonization strategies for governments.
Globally, Dr. Virgüez contributes to major energy and climate initiatives. Since 2024, he has served as an Expert Advisor to the Earthshot Prize, founded by Prince William, reviewing nominations in the Fix Our Climate category and assessing their potential for innovation, impact, and scalability toward a $1.25 million annual award. He also serves in advisory roles for institutions such as Schmidt Sciences, evaluating research programs advancing scalable decarbonization and energy systems solutions, and provides expert review of energy-related reports for organizations including the International Energy Agency.
For his contributions, Dr. Virgüez has received 22 awards totaling $34,365. Among his honors are the Science for Solutions Award (2025) from the American Geophysical Union, recognizing significant contributions to applying Earth and space science to societal challenges, and the K. Patricia Cross Future Leaders Award (2020) from the Association of American Colleges and Universities, which highlights scholars with strong promise as future leaders in higher education. As an educator, Dr. Virgüez has taught 17 courses to approximately 600 students, with consistently outstanding evaluations and recognition for innovative teaching. In 2021, he received the Graduate School Dean’s Award for Excellence in Teaching from Duke University, the institution’s highest teaching honor for graduate scholars.
At the highest levels of university governance, he previously served on Duke University’s Board of Trustees, the institution’s top governing body and one of its most selective and distinguished leadership appointments. He continues this leadership through his service on the Nicholas School of the Environment Board of Visitors and the Climate Commitment Campaign Board at Duke University.
Dr. Virgüez holds a Ph.D. in Environmental Sciences and Policy, with a Certificate in College Teaching (2022), and an M.A. in Environment, with a Geospatial Analysis Certificate (2018), from Duke University. He also holds an M.Sc. in Environmental Engineering (2010) and dual B.Sc. degrees in Chemical and Environmental Engineering (2009) from Universidad de los Andes. He has completed professional certificates in Australia, the United States, and Colombia, and has received more than $795,000 in competitive scholarships and fellowships, including support from the Sloan Foundation. -
Diane Wade
RA, Research, Grants & Finance Manager, Energy Science & Engineering
BioDiane is a Research Finance Manager for the Department of Energy Science and Engineering at the Stanford Doerr School of Sustainability. In this role, she oversees finance, grant, and affiliate management, including faculty financial portfolios and sponsored grants through all stages, from pre-award to post-award. She collaborates with faculty on research proposals and provides training to new Research Administrators to enhance their understanding of complex financial and sponsored research processes. Previously, she managed department budgets and affiliate faculty appointments.
In addition, Diane served as Interim Diversity Officer for the Office of Diversity, Equity, and Inclusion, where she led strategic DEI initiatives and managed project finances during the Associate Dean’s leave.
Diane’s academic background spans advertising, art, and mechanical engineering, complemented by an internship at NASA focused on building flight simulators. She also holds an MBA with a specialization in Finance and Strategic Management.
