School of Earth, Energy and Environmental Sciences
Showing 1-20 of 122 Results
Donald and Donald M. Steel Professor in Earth Sciences
Current Research and Scholarly InterestsInvestigates role of ocean biology in gobal carbon and nutrient cycles.
Professor (Research) of Geological and Environmental Sciences, Emeritus
Current Research and Scholarly InterestsFormation, geometric patterns and fluid flow properties of fractures and faults in a broad range of scales.
Associate Professor of Energy Resources Engineering and Senior Fellow at the Woods Institute for the Environment and the Precourt Institute for Energy
Current Research and Scholarly InterestsProfessor Azevedo is passionate about solving problems that include environmental, technical, economic, and policy issues, where traditional engineering approaches play an important role but cannot provide a complete answer. In particular, she is interested in assessing how energy systems are likely to evolve, which requires comprehensive knowledge of the technologies that can address future energy needs and the decision-making process followed by various agents in the economy.
Otto N. Miller Professor in the School of Earth Sciences, Emeritus
Current Research and Scholarly InterestsOptimization and reservoir Simulation.
Assistant Professor of Energy Resources Engineering
Current Research and Scholarly InterestsEnergy and environment (battery systems; superhydrophobicity and drag reduction; carbon sequestration); multiscale, mesoscale and hybrid simulations (multiphase and reactive transport processes); effective medium theories; perturbation methods, homogenization and upscaling.
Precourt Family Professor and Director, Precourt Institute for Energy
Current Research and Scholarly InterestsMy research is focused on reducing the risks of climate change by developing energy supplies with low carbon emissions. Students and post-doctoral fellows in my research group work on carbon dioxide storage, energy systems analysis, and pathways for transitioning to a low-carbon energy system.
Wayne Loel Professor
Current Research and Scholarly InterestsEarthquake seismology
Barney and Estelle Morris Professor
Current Research and Scholarly InterestsResearch
My students and I devise new algorithms to improve the imaging of reflection seismic data. Images obtained from seismic data are the main source of information on the structural and stratigraphic complexities in Earth's subsurface. These images are constructed by processing seismic wavefields recorded at the surface of Earth and generated by either active-source experiments (reflection data), or by far-away earthquakes (teleseismic data). The high-resolution and fidelity of 3-D reflection-seismic images enables oil companies to drill with high accuracy for hydrocarbon reservoirs that are buried under two kilometers of water and up to 15 kilometers of sediments and hard rock. To achieve this technological feat, the recorded data must be processed employing advanced mathematical algorithms that harness the power of huge computational resources. To demonstrate the advantages of our new methods, we process 3D field data on our parallel cluster running several hundreds of processors.
I teach a course on seismic imaging for graduate students in geophysics and in the other departments of the School of Earth Sciences. I run a research graduate seminar every quarter of the year. This year I will be teaching a one-day short course in 30 cities around the world as the SEG/EAGE Distinguished Instructor Short Course, the most important educational outreach program of these two societies.
2007 SEG/EAGE Distinguished Instructor Short Course (2007); co-director, Stanford Exploration Project (1998-present); founding member, Editorial Board of SIAM Journal on Imaging Sciences (2007-present); member, SEG Research Committee (1996-present); chairman, SEG/EAGE Summer Research Workshop (2006)
Professor of Geological Sciences, Emeritus
Current Research and Scholarly InterestsTheoretical geochemistry of reactions among aqueous solutions and minerals in magma-hydrothermal systems; environmental geochemistry of toxic metals in the Mother Lode Gold region, CA, and the emergence of life in the aftermath of the Moon-forming impact, ca. 4.4Ga.
Professor of Geological Sciences
Current Research and Scholarly InterestsPaleontology/Geobiology; Fossil record of plant physiology and development; Evolution of terrestrial ecosystems including fungi, animals, and environmental feedbacks with the biota
Associate Professor of Energy Resources Engineering
Current Research and Scholarly InterestsGreenhouse gas emissions, energy systems optimization, mathematical modeling of resource depletion, life cycle analysis
Dorrell William Kirby Professor of Geology in the School of Earth Sciences, Emeritus
Current Research and Scholarly InterestsSurface and interface geochemistry; environmental fate of heavy metals; nanotechnology, applications of synchrotron radiation in geochemistry and mineralogy
Associate Professor of Earth System Science and Senior Fellow at the Freeman Spogli Institute for International Studies, at the Woods Institute for the Environment and at the Stanford Institute for Economic Policy Research
BioMarshall Burke is an associate professor in the Department of Earth System Science, deputy director at the Center on Food Security and the Environment, and center fellow at the Freeman Spogli Institute for International Studies (FSI) at Stanford University. He is also a faculty research fellow at the National Bureau of Economic Research, and a co-founder of AtlasAI, a remote sensing start-up. His research focuses on social and economic impacts of environmental change and on measuring and understanding economic development in emerging markets. His work has appeared in both economic and scientific journals, including recent publications in Nature, Science, The Quarterly Journal of Economics, and The Lancet. He holds a PhD in agricultural and resource economics from the University of California, Berkeley and a BA in international relations from Stanford University.
Prospective students should see my personal webpage, linked at right.
Physical Sci Res Scientist
BioI manage the Stanford Mineral and Microchemical Analysis Facility. My primary responsibilities include developing and testing procedures for measuring major and trace element concentrations in a variety of solid materials, working with Stanford researchers (and external users) to design experiments and collect, interpret, and publish data, and overseeing the long-term development and trajectory of the Mineral and Microchemical Analysis Facility both within the Stanford School of Earth, Energy, and Environmental Sciences and in the greater Stanford community.
Professor of Geological Sciences
Current Research and Scholarly InterestsMy research focuses on the exploration & exploitation of geological resources, from data acquisition to decision making under uncertainty and risk assessment.
Victoria and Roger Sant Director, Earth Systems Program, Associate Professor of Earth System Science and Senior Fellow at the Woods Institute for the Environment
Current Research and Scholarly InterestsAssistant Professor in EESS, focus on marine chemistry and biogeochemistry.
Professor of Geological Sciences
Current Research and Scholarly InterestsResearch
I use stable and radiogenic isotopes to understand Earth system history. These studies examine the link between climate, tectonics, biological, and surface processes. Projects include: 1) examining the terrestrial climate history of the Earth focusing on periods of time in the past that had CO 2-levels similar to the present and to future projections; and 2) addressing how the chemical weathering of the Earth's crust affects both the long- and short-term carbon cycle. Field areas for these studies are in the Cascades, Rocky Mountains, Sierra Nevada, the European Alps, Tibet and the Himalaya and the Southern Alps of New Zealand.
Much of the research that I do has an international component. Specifically, I have collaborations with: 1) the Senckenberg Biodiversity and Climate Research Center in Frankfurt Germany as a Humboldt Fellow and 2) the Chinese University of Geosciences in Bejiing China where I collaborate with Professor Yuan Gao.
I teach courses at the undergraduate and graduate level in isotope biogeochemistry, Earth system history, and the relationship between climate, surface processes and tectonics.
Editor American Journal of Science; Co-Director Stanford Stable Isotope Biogeochemistry Laboratory (present);Chair, Department of Geological and Environmental Sciences (2004-07); Co-Director Stanford/USGS SHRIMP Ion microprobe facility (2001-04)
Cecil H. and Ida M. Green Professor of Geophysics, Emeritus
Current Research and Scholarly InterestsReflection Seismology
Phys Sci Res Assoc, Geological Sciences
BioFrom 2012 until 2019, I co-managed the SHRIMP-RG ion-microprobe at Stanford University. I oversaw operation of the laboratories and work closely with Stanford scientists, students, and visiting scientists to undertake measurements on the SHRIMP-RG. This includes training users in SIMS methods, assisting with sample preparation/characterization, data acquisition, reduction, interpretation, and publication of results. I also contribute to the development and refinement of new techniques and standard development efforts on the SHRIMP-RG.
My research focuses on understanding the timescales of magmatic processes and the sources of crystal diversity in magmatic systems. To accomplish this, I use radiometric dating (238U-230Th, 238U-206Pb, 40Ar-39Ar, and U-Th/He) and chemical analysis of minerals to investigate the temporal and compositional history of magmas. I integrate these results to better understand how magmas evolved in the crust leading up to eruption, and the geology of these deposits exposed on Earth’s surface today. The methods I utilize involve electron microprobe (EMP), secondary ion mass spectrometry (SIMS), nanoSIMS, and inductively coupled plasma mass spectrometry (ICP-MS).
One of the exciting and challenging components of my research is finding analytical techniques to answer complicated petrogenetic questions. To do this, one of the main tools I employ is the high spatial resolution of SIMS in order to measure trace elements and isotopic ages simultaneously, often in-situ, from the same analyte volume (~4 ng). Additionally, using the relatively slow sputter rate of the SIMS method (10’s of nm/min), I have applied this approach to depth profiling into fresh, unpolished mineral surfaces to target the last phase of mineral growth. This have been extremely useful for dating zircons with complicated histories. For example, I have been working on radiometrically dating geologically young volcanic zircons (Quaternary in age) where the outermost micron of grain yields crystallization ages that agree with Ar-Ar and U-Th/He eruption ages, whereas the interiors contain older inherited portions of the grains. Another example is applying this technique to dating thing (<2 micron) metaphoric rims surround an older protolith core, which would be impossible to analyze using traditional techniques of polishing zircon to expose the interiors of the grains.
Please visit https://shrimprg.stanford.edu/ for more information about the SHRIMP-RG and SIMS.
I have recently moved to Wellington, New Zealand. However, I remain actively involved in numerous on-gong projects at Stanford University and in the SHRIMP- RG lab as a consulting scientist. Please contact me using my stanford.edu or gmail accounts if you have question about previous or ongoing research projects.