Stanford Doerr School of Sustainability
Showing 1,251-1,300 of 1,448 Results
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James Sweeney
Professor of Management Science & Engineering, Emeritus
Current Research and Scholarly InterestsDeterminants of energy efficiency opportunities, barriers, and policy options. Emphasis on behavioral issues, including personal, corporate, or organizational. Behavior may be motivated by economic incentives, social, or cultural factors, or more generally, by a combination of these factors. Systems analysis questions of energy use.
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Joel Swisher
Adjunct Professor
BioJoel N. Swisher, PhD, PE, is Consulting Associate Professor of Civil and Environmental Engineering at Stanford University, where he teaches graduate-level courses on greenhouse gas (GHG) mitigation (covering technical and business strategies to manage GHG risks) and electric utility planning methods (covering supply and demand-side resources, resource integration and expansion planning). His current research at Stanford addresses the integration of plug-in vehicles with the power grid and the barriers and synergies related to metering, tariffs, load management, customer incentives, and charging infrastructure.
Dr. Swisher is also an independent consultant with over 30 years experience in research and consulting on many aspects of clean energy technology. He is an expert in energy efficiency technology and policy, carbon offsets and climate change mitigation, and electric utility resource planning and economics. He has consulted with numerous utilities, manufacturers and technology companies on resource planning, energy efficiency, vehicle electrification and clean energy deployment strategies. He has also helped consumer-oriented firms design strategies to expand simple cost-saving energy investment programs into brand-building corporate sustainability campaigns.
Dr. Swisher is a thought leader in several areas of clean energy technology and business strategy. As Director of Technical Services and CTO for Camco International, Dr. Swisher helped develop carbon offset projects in reforestation, agriculture, renewable energy and building energy efficiency, and he has authored emission inventories, baseline studies and monitoring and verification plans for multilateral banks and private offset buyers. Starting in 1989, Dr. Swisher performed seminal research on carbon offset baselines and technical and economic analysis of carbon offsets in the energy and land-use sectors.
Dr. Swisher was managing director of research and consulting at Rocky Mountain Institute (RMI), where he led RMI’s consulting team in work for numerous high-profile clients, including electric utilities and producers of goods ranging from semiconductor chips to potato chips. At RMI, he created the concept of the Smart Garage, which explores the energy system synergies in which vehicle electrification helps enable zero-emission vehicles and a cleaner power grid. He led an RMI team that convened an industrial consortium (including Alcoa, Johnson Controls, Google, etc.) to develop a new, lightweight, plug-in hybrid vehicle platform for Class 2 truck fleet applications. Collaborating with the design firm IDEO to conduct interdisciplinary design workshops, the RMI team initiated a working design to attract funding and move toward production, which proceeded as a spin-off company, Bright Automotive in Indiana.
Dr. Swisher holds a Ph.D. in Energy and Environmental Engineering from Stanford University. He is a registered Professional Engineer and speaks five languages. He is author of over 100 professional publications including The New Business Climate: A Guide to Lower Carbon Emissions and Better Business Performance and a bilingual (English and Portuguese) textbook on energy efficiency program design and evaluation and integrated energy resource planning. -
Paul Switzer
Professor of Statistics and of Environmental Earth System Science, Emeritus
BioDr. Switzer's research interests are in the development of statistical tools for the environmental sciences. Recent research has focused on the interpretation of environmental monitoring data, design of monitoring networks, detection of time trends in environmental and climatic paramenters, modeling of human exposure to pollutants, statistical evaluation of numerical climate models and error estimation for spatial mapping.
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Katie Taflan
Assistant Director, Explore Energy, Precourt Institute for Energy
Current Role at StanfordProgram Manager, Precourt Institute for Energy
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Sindy Tang
Associate Professor of Mechanical Engineering, Senior Fellow at the Woods Institute for the Environment and Professor, by courtesy, of Radiology and of Bioengineering
Current Research and Scholarly InterestsThe long-term goal of Dr. Tang's research program is to harness mass transport in microfluidic systems to accelerate precision medicine and material design for a future with better health and environmental sustainability.
Current research areas include: (I) Physics of droplets in microfluidic systems, (II) Interfacial mass transport and self-assembly, and (III) Applications in food allergy, single-cell wound repair, and the bottom-up construction of synthetic cell and tissues in close collaboration with clinicians and biochemists at the Stanford School of Medicine, UCSF, and University of Michigan.
For details see https://web.stanford.edu/group/tanglab/ -
William Abraham Tarpeh
Assistant Professor of Chemical Engineering, by courtesy, of Civil and Environmental Engineering and Center Fellow at the Precourt Institute for Energy and, by courtesy, at the Woods Institute for the Environment
BioReimagining liquid waste streams as resources can lead to recovery of valuable products and more efficient, less costly approaches to reducing harmful discharges to the environment. Pollutants in effluent streams can be captured and used as valuable inputs to other processes. For example, municipal wastewater contains resources like energy, water, nutrients, and metals. The Tarpeh Lab develops and evaluates novel approaches to resource recovery from “waste” waters at several synergistic scales: molecular mechanisms of chemical transport and transformation; novel unit processes that increase resource efficiency; and systems-level assessments that identify optimization opportunities. We employ understanding of electrochemistry, separations, thermodynamics, kinetics, and reactor design to preferentially recover resources from waste. We leverage these molecular-scale insights to increase the sustainability of engineered processes in terms of energy, environmental impact, and cost.
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Daniel Tartakovsky
Professor of Energy Science Engineering
Current Research and Scholarly InterestsEnvironmental fluid mechanics, Applied and computational mathematics, Biomedical modeling.
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Clyde Tatum
Obayashi Professor in the School of Engineering, Emeritus
BioTatum's teaching interests are construction engineering and technical construction. His research focuses on construction process knowledge and integration and innovation in construction.
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Søren Henri Taverniers
Physical Science Research Scientist
Current Research and Scholarly InterestsDesign and implementation of novel statistical algorithms based on the Multilevel Monte Carlo method to accelerate the quantification of uncertainty in quantities of interest for multiphase systems such as reactive granular media and subsurface flows.
Development of neural-network based surrogate approaches to enable data-driven sensitivity analysis and uncertainty quantification for multiscale systems such as energy storage systems, and accelerate the design process of such devices. -
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.
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Leif Thomas
Professor of Earth System Science and, by courtesy, of Civil and Environmental Engineering and of Oceans
Current Research and Scholarly InterestsPhysical oceanography; theory and numerical modeling of the ocean circulation; dynamics of ocean fronts and vortices; upper ocean processes; air-sea interaction.
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Barton Thompson
Robert E. Paradise Professor of Natural Resources Law, Professor of Environmental Social Sciences and Senior Fellow at the Woods Institute for the Environment
BioA global expert on water and natural resources, Barton “Buzz” Thompson focuses on how to improve resource management through legal, institutional, and technological innovation. He was the founding Perry L. McCarty Director of the Stanford Woods Institute for the Environment, where he remains a Senior Fellow and directs the Water in the West program. He also has been a Senior Fellow (by courtesy) at Stanford’s Freeman-Spogli Institute for International Studies, and a visiting fellow at the Hoover Institution. He founded the law school’s Environmental and Natural Resources Program. He also is a faculty member in Stanford’s Emmett Interdisciplinary Program in Environment and Resources (E-IPER).
Professor Thompson served as Special Master for the United States Supreme Court in Montana v. Wyoming, an interstate water dispute involving the Yellowstone River system. He also is a former member of the Science Advisory Board of the United States Environmental Protection Agency. He chairs the boards of the Resources Legacy Fund and the Stanford Habitat Conservation Board, is a California trustee of The Nature Conservancy, and is a board member of the American Farmland Trust, the Sonoran Institute, and the Santa Lucia Conservancy.
Professor Thompson is of counsel to the law firm of O’Melveny & Myers, where he specializes in water resources and was a partner prior to joining Stanford Law School. He also serves as an advisor to a major impact investment fund. He was a law clerk to Chief Justice William H. Rehnquist ’52 (BA ’48, MA ’48) of the U.S. Supreme Court and Judge Joseph T. Sneed of the U.S. Court of Appeals for the Ninth Circuit. -
Sonia Tikoo-Schantz
Assistant Professor of Geophysics and, by courtesy, of Earth and Planetary Sciences
BioI utilize paleomagnetism and fundamental rock magnetism as tools to investigate problems in the planetary sciences. By studying the remanent magnetism recorded within rocks from differentiated planetary bodies, I can learn about core processes that facilitate the generation of dynamo magnetic fields within the Earth, Moon, and planetesimals. Determining the longevities and paleointensities of dynamo fields that initially magnetized rocks also provides insight into the long-term thermal evolution (i.e., effects of secular cooling) of planetary bodies. I also use paleomagnetism to understand impact cratering events, which are the most ubiquitous modifiers of planetary surfaces across the solar system. Impact events produce heat, shock, and sometimes hydrothermal systems that are all capable of resetting magnetization within impactites and target rocks via thermal, shock, and chemical processes. Therefore, I am able to use a combination of paleomagnetic and rock magnetic characterization to investigate shock pressures, temperatures, structural changes, and post-impact chemical alteration experienced by cratered planetary surfaces.
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Jayson Toweh
Ph.D. Student in Environment and Resources, admitted Autumn 2021
Current Research and Scholarly InterestsAssessing the Health Impacts of the Major California Outages between 2017-2019
This research aims to investigate the relationship between major power outages and hospitalizations in California. Using outage data between 2017 and 2019, we are working to identify the hospitalization rates following outages. Additionally, we are evaluating how severe weather-caused outages can further impact hospitalizations. -
Shripad Tuljapurkar
The Dean and Virginia Morrison Professor of Population Studies
Current Research and Scholarly InterestsStochastic dynamics of human and natural populations; prehistoric societies; probability forecasts including sex ratios, mortality, aging and fiscal balance; life history evolution.
