Find Academic Supervisors

Tapio Schneider is the Theodore Y. Wu Professor of Environmental Science and Engineering at the California Institute of Technology. His research focuses on atmospheric dynamics across Earth and other planets, climate modeling innovations, and geophysical turbulence analysis. He contributes to the Climate Modeling Alliance (CliMA) and develops advanced computational tools for climate prediction. Albert-Ludwigs-Universität Freiburg (Vordiplom, 1993) Princeton University (M.Sc. 1997, Ph.D. 2001) University of Washington, Seattle (Visiting Graduate Student, 1994-1995) His research spans climate dynamics , atmospheric turbulence , and AI-enhanced climate modeling , addressing challenges in cloud dynamics, extreme weather patterns, and planetary climate systems. Current work emphasizes hybrid machine learning-physical models and computational acceleration for high-resolution simulations. Recent publications highlight trends in AI integration for climate science, with applications in hydrology , cloud microphysics , ocean circulation , snowpack modeling , and climate tipping points . His team develops open-source tools like ClimateMachine for GPU-accelerated simulations. Scientific Recognition: Fellow, American Geophysical Union (2022) Rosenstiel Award (2019) World Economic Forum Young Scientist (2012) David and Lucile Packard Fellow (2005-2010) Alfred P. Sloan Research Fellow (2004-2006) Tapio leads climate dynamics research at Caltech, directs the Linde Center for Global Environmental Science (2011-2012), and serves as Editor for the Journal of Advances in Modeling Earth Systems . His group collaborates with NASA Jet Propulsion Laboratory (2016-2024) and Google Research (2022-present).

• Atmospheric Dynamics
• Climate Modeling
• Geophysical Turbulence
• +4 more

Barbara J. Turpin, PhD, is a Professor and Director of Graduate Studies in the Department of Environmental Sciences and Engineering at the UNC Gillings School of Global Public Health. She specializes in aerosol science, atmospheric chemistry, and environmental engineering, with a focus on linking air pollution emissions to human exposure risks. Her research integrates laboratory experiments, chemical modeling, and field studies to advance public health protection strategies. Dr. Turpin holds a BS from the California Institute of Technology and a PhD from OGI at Oregon Health and Science University. Her work has contributed to understanding organic particulate formation, indoor-outdoor air pollution dynamics, and the health impacts of PM2.5. She currently serves on the EPA’s Clean Air Scientific Advisory Committee (CASAC) and is an Associate Editor of Environmental Science and Technology . Her research highlights include studies on aerosol chemistry in clouds, PM2.5 exposure disparities, and regulatory model development. Key awards include the Haagen-Smit Prize (2009) and AAAS Fellowship (2011). She actively advises on EPA air quality standards and collaborates with faculty in atmospheric chemistry and public health at UNC.

• Aerosol Science
• Atmospheric Chemistry
• Environmental Engineering
• +3 more

Lorenzo M. Polvani is the Maurice Ewing and J. Lamar Worzel Professor of Geophysics at Columbia University, with dual appointments in the Department of Applied Physics and Applied Mathematics and the Department of Earth and Environmental Sciences. He has taught at Columbia for over 30 years and received multiple teaching awards. PhD in Physical Oceanography, MIT/Woods Hole Joint Program (1988) MSc and BSc in Physics, McGill University His research spans Atmospheric Science , Climate Modeling , and Arctic Studies , focusing on geophysical fluid dynamics, radiative forcing, and climate sensitivity. Recent work examines nonlinear climate responses to CO2 variations, Arctic amplification mechanisms, and volcanic aerosol impacts. Scientific publications reveal trends in radiative forcing , Arctic sea ice dynamics , stratospheric ozone effects , and climate feedback interactions . Key tools include the ClimKern Python package for radiative feedback analysis. Notable research includes: Nonlinear precipitation responses to volcanic eruptions High CO2 forcing effects on North Atlantic Oscillation Cloud feedbacks reducing hydrological sensitivity Arctic amplification through radiative-advective equilibrium Stratospheric ozone impacts on tropical climate patterns

• Atmospheric Science
• Climate Modeling
• Arctic Studies
• +4 more

Dr. Rodney Weber is a Professor in the School of Earth & Atmospheric Sciences at Georgia Institute of Technology, part of the College of Sciences. His research focuses on atmospheric aerosols, urban air quality, and particle formation mechanisms. He holds a Ph.D. (1995) and M.S. (1991) in Mechanical Engineering from the University of Minnesota, and a B.S. (1987) from the University of Waterloo. Key research interests include atmospheric aerosol sources and processing, new particle formation via homogeneous nucleation, and aerosol growth processes. He develops novel instrumentation, such as the Particle Into Liquid Sampler (PILS), and leads field studies like the ALPACA project in Fairbanks, Alaska. His work bridges laboratory experiments and real-world atmospheric measurements. Dr. Weber has received awards including the Cullen-Peck Faculty Fellow Award (2007), Whitby Award (2005), and NASA Global Change Fellowship. His recent publications (2024–2025) address biomass burning plumes, urban pollution dynamics, and aerosol chemistry in cold climates. He collaborates on global initiatives like the NASA Atmospheric Tomography (ATom) mission and FIREX-AQ campaigns. His lab (ES&T 2107/2115) focuses on aerosol optical properties, reactive oxygen species in particulate matter, and the health effects of pollution. Research highlights include quantifying sulfur chemistry in Fairbanks and assessing oxidative potential of PM2.5 in urban environments.

• Atmospheric Chemistry
• Aerosols & Clouds
• Air Quality
• +3 more

Jerry Zee is Assistant Professor of Anthropology and the High Meadows Environmental Institute at Princeton University. His research examines environmental emergence through political, meteorological, and geopolitical lenses, with focus on China's ecological transformations and transpacific entanglements. Publications analyze dust governance, aerosol politics, and racialized ecologies, employing interdisciplinary approaches from feminist STS and environmental humanities. Current work investigates planetary-scale infrastructural projects and necrotic politics.

• Environmental Anthropology
• Geopolitical Ecology
• China Studies
• +2 more

Professor Lydia Bourouiba is a faculty member at the Massachusetts Institute of Technology (MIT), affiliated with the Department of Civil and Environmental Engineering and the Institute for Medical Engineering and Science (IMES). Her research focuses on the intersection of fluid dynamics and disease transmission, with a strong emphasis on biophysics, interfacial flows, turbulence, and multiphase systems. Ph.D. in Applied Mathematics from McGill University (2008) Research on fluid fragmentation, droplet/bubble dynamics, and pathogen transport Co-Founder and Associate Director of the NSF Center for Pandemic Prevention (APPEX) Her work spans fundamental and applied domains, including: Biophysics of pathogen transport in air and water Turbulent multiphase flows in respiratory events Fluid-plant interactions in agricultural disease Nonlinear dynamics in public health contexts Key article trends highlight: Biomedical fluid mechanics Climate and environment-driven disease modeling High-risk/high-reward public health innovations Interdisciplinary approaches combining physics, biology, and engineering Scientific awards include: Fellow of the American Physical Society (2021) American Institute for Medical and Biological Engineering Fellow (2022) Smith Family Foundation Odyssey Award for biomedical research Ole Madsen Mentoring Award She serves as Associate Editor for the journal FLOW and has founded conferences like the Gordon Research Conference on Fluids in Disease Transmission. Her lab (Fluids and Health Network) develops experimental and theoretical frameworks to address contamination, pandemic control, and fluid-health-environment interactions.

• Fluid Dynamics
• Disease Transmission
• Biophysics
• +6 more

Daniel McCoy is an Assistant Professor in the Department of Atmospheric Science and Founding Adjunct Faculty in the School of Computing at the University of Wyoming. His research examines the role of clouds in the climate system, focusing on cloud physics, climate modeling, and aerosol-cloud interactions. Education: B.S. in Physics, New Mexico Institute of Mining and Technology (2010) Ph.D. in Atmospheric Science, University of Washington (2016) Postdoctoral Fellow in Atmospheric Science, University of Leeds (2016-2020) Dr. McCoy’s work spans climate sensitivity analysis, aerosol forcing, and cloud feedback mechanisms. He employs climate models and remote sensing to study how clouds respond to warming and how aerosols influence radiative forcing and precipitation efficiency. Recent publications highlight his contributions to understanding extratropical cloud feedbacks, Southern Ocean cloud dynamics, and perturbed parameter ensembles for climate models. His research group investigates connections between cloud morphology, radiative susceptibility, and the hydrological cycle. Contact: Email daniel.mccoy@uwyo.edu , Office EN 6029, University of Wyoming.

• Cloud Physics
• Climate Modeling
• Aerosol-Cloud Interactions
• +3 more

Simon Carn is a Professor in the Department of Geological and Mining Engineering and Sciences at Michigan Technological University, specializing in satellite-based monitoring of volcanic degassing and atmospheric pollution. His work leverages NASA satellite constellations to quantify sulfur dioxide emissions and their climate impacts. Education: PhD in Volcanology from Cambridge University MS in Volcanology and Magmatic Processes from Université Blaise Pascal BA in Earth Sciences from Oxford University Research Focus: Carn pioneers the use of space-borne sensors like OMI and TEMPO to measure volcanic SO 2 , ozone, and other trace gases. His research bridges satellite observations with climate modeling to understand sulfate aerosol formation, volcanic cloud transport, and anthropogenic pollution sources. Key methodologies include DOAS/FTIR remote sensing, satellite-ground data validation, and aviation hazard mitigation systems. Publication Trends: Recent work (2023-2025) centers on high-cadence monitoring via geostationary satellites (TEMPO, DSCOVR/EPIC), analysis of major eruptions (Hunga Tonga, Raikoke), and extending 20+ years of global SO 2 records. Research emphasizes volcanic-climate interactions, eruption response protocols, and quantifying underreported passive degassing that affects climate models.

• Volcanology
• Remote Sensing
• Atmospheric Chemistry
• +5 more

Loretta J. Mickley is a Senior Research Fellow at Harvard University's John A. Paulson School of Engineering and Applied Sciences. Her research focuses on chemistry-climate interactions in the troposphere , with key topics including wildfire smoke impacts, climate change effects on air quality, and aerosol-radiation interactions. Wildfire smoke and health impacts Climate-air quality feedbacks Aerosol trends and climate forcing Paleo atmospheric chemical cycles Recent research trends span wildfire risk modeling, biomass burning exposure, and air quality sensor optimization. Publications emphasize atmospheric transport , chemical feedbacks , and health disparities in regions like California, Australia, and the Amazon. Her work informs climate policy and public health interventions , particularly in environmental justice communities and rapidly urbanizing tropical regions. She co-leads Harvard's Atmospheric Chemistry Modeling Group .

• Atmospheric Chemistry
• Climate Change
• Air Quality
• +3 more

Kerri A. Pratt is a Professor of Chemistry, Earth & Environmental Sciences, and Program in Applied Physics at the University of Michigan, where she is affiliated with the Department of Chemistry within the College of Literature, Science, and the Arts. Her research focuses on the chemical interactions between atmospheric trace gases, particles, clouds, and snow through field-based measurements in wintertime environments and the rapidly warming Arctic. Education: Postdoc, Chemistry, Purdue University Ph.D., Chemistry, University of California, San Diego B.S., Chemistry, Pennsylvania State University Professor Pratt's research centers on atmospheric and environmental chemistry, particularly in polar regions. Her work examines chemical mechanisms in the atmosphere and at the air-snow interface through innovative field measurements. The Pratt Lab employs custom-built, field-portable instruments including single-particle mass spectrometers and chemical ionization mass spectrometers to measure atmospheric composition in real-time. Her research has significant implications for understanding climate change and air quality in rapidly changing Arctic environments. Her publication record demonstrates a consistent focus on Arctic atmospheric chemistry, with particular attention to halogen chemistry, aerosol composition, and cryosphere-atmosphere interactions. Her work often involves interdisciplinary collaborations across atmospheric science, chemistry, and environmental science, with publications appearing in high-impact journals including Proceedings of the National Academy of Sciences and Nature Geoscience. Scientific Awards: Fulbright Scholar Award to Australia, 2025 National Brown Investigator Award, 2024 Blavatnik National Awards for Young Scientists - Chemistry Finalist, 2023 University of Michigan Faculty Recognition Award, 2022 American Geophysical Union Atmospheric Sciences Ascent Award, 2021 American Meteorological Society Henry G. Houghton Award, 2021 College of Literature, Science, and the Arts Class of 1923 Memorial Teaching Award, 2020 American Chemical Society James J. Morgan ES&T Early Career Award, 2018 Department of Energy Early Career Award, 2018 Professor Pratt has received substantial research funding from prestigious sources including the Department of Energy Early Career Award, Sloan Research Fellowship, and National Academy of Sciences Gulf Research Program Early Career Fellowship. Her laboratory actively mentors undergraduate and graduate students in atmospheric chemistry research, with a focus on developing novel instrumentation for field measurements. The Pratt Lab operates as a dynamic research group specializing in atmospheric measurements, with expertise in mass spectrometry, chromatography, and field instrumentation. The lab conducts research in challenging environments including the Arctic, where they study chemical processes in snow, clouds, and the atmosphere to understand climate change impacts.

• Atmospheric Chemistry
• Environmental Chemistry
• Analytical Chemistry
• +5 more

Luc Deike is an Associate Professor at Princeton University, jointly appointed in the Department of Mechanical and Aerospace Engineering and the High Meadows Environmental Institute. His research focuses on multi-phase turbulent systems involving waves, bubbles, and droplets, with applications to environmental science and renewable energy. Education: Ph.D. in Physics, Université Paris Diderot, France (2013) BSc and MSc in Physics, Ecole Normale Supérieure and Université Pierre et Marie Curie, Paris (2006–2010) Research Interests: Dr. Deike's work integrates laboratory experiments and numerical simulations to study fundamental fluid dynamics in environmental contexts. Key areas include ocean wave breaking, air-sea gas exchange, bubble fragmentation in turbulence, sea spray generation, and offshore wind energy. His research bridges nonlinear wave dynamics, climate science, and sustainable materials. Publications: Recent work (2023–2025) emphasizes turbulence modeling, bubble-mediated gas transfer, wave-current interactions, and aerosol physics. Articles consistently explore interfacial phenomena, climate parameterizations, and high-fidelity simulations of oceanic processes. Awards: François Frenkiel Award, APS Division of Fluid Dynamics (2023) Milton Van Dyke Award, APS Division of Fluid Dynamics (2021) NSF CAREER Award (2019) Alfred Rheinstein Faculty Award, Princeton SEAS (2021) Grants & Labs: Leads the Deike Lab and holds multiple NSF/NASA grants (e.g., $1.2M for bubble dynamics in turbulence, 2023–2026). Projects include wind-wave-bubble gas exchange modeling and offshore wind farm optimization. Collaborates with NOAA GFDL and international partners on climate-scale parameterizations.

• Fluid Dynamics
• Oceanography
• Climate Science
• +5 more

Dr. Greg Huey is a Professor in the School of Earth & Atmospheric Sciences at the Georgia Institute of Technology, where he leads research in atmospheric chemistry with expertise in trace gas measurement and aerosol processes. His work bridges laboratory studies, aircraft campaigns, and global modeling to address air quality and climate challenges. His educational background includes a Ph.D. in Physical Chemistry from the University of Wisconsin-Madison (1992) and a B.S. in Chemistry from the University of Virginia (1986). Dr. Huey's research centers on chemical kinetics of ionic and neutral species, heterogeneous chemistry , and aircraft-based sampling of condensable gases. He specializes in chemical ionization mass spectrometry for trace gas analysis, with applications to wildfire smoke, urban pollution, and stratospheric-tropospheric exchange. Key themes include aerosol formation mechanisms, ozone production pathways, and halogen chemistry impacts on oxidation capacity. Analysis of his 2021-2025 publications reveals dominant research threads in Asian pollution transport , wildfire smoke chemistry , and urban ozone formation . His work frequently integrates NASA field campaigns (KORUS-AQ, FIREX-AQ, ATom) with satellite validation and modeling to quantify pollution impacts across scales. His scientific recognition includes: Outstanding Teaching Award, Georgia Tech (2007) Dr. Huey directs major field campaigns and instrumentation development for atmospheric trace gas measurements. His research is supported by NASA and NSF grants focused on aircraft-based studies of wildfire emissions, monsoon-driven transport, and urban air quality. He actively mentors students through Georgia Tech's atmospheric science programs and a multi-institution REU site. He contributes to international efforts like the Asian Monsoon Chemical and Climate Impact Project (ACCLIP), developing advanced chemical ionization mass spectrometers for deployment on NASA aircraft to study global atmospheric composition.

• Atmospheric Chemistry
• Aerosols
• Clouds
• +4 more

Dr. Steven Cummer is the William H. Younger Distinguished Professor of Engineering and Associate Chair of Faculty Affairs in the Department of Electrical and Computer Engineering at Duke University's Pratt School of Engineering. He is also recognized as a Bass Fellow at Duke University. Dr. Cummer received his educational foundation at Stanford University, earning his B.S.E.E. in 1991, M.S.E.E. in 1993, and Ph.D. in Electrical Engineering in 1997. After completing his doctorate, he spent two years at NASA Goddard Space Flight Center as an NRC postdoctoral research associate before joining Duke University in 1999. B.S.E.E. Stanford University, 1991 M.S.E.E. Stanford University, 1993 Ph.D. Stanford University, 1997 Dr. Cummer's research focuses on theoretical and experimental electromagnetic problems related to geophysical remote sensing and engineered electromagnetic materials. His work spans multiple disciplines, including lightning physics, terrestrial gamma-ray flashes, acoustic metamaterials, and transformation optics. He has made significant contributions to understanding the connection between lightning discharges and high-energy atmospheric phenomena, particularly terrestrial gamma-ray flashes (TGFs). His research in acoustic metamaterials has pioneered new approaches to sound manipulation and control, with applications in medical imaging, underwater acoustics, and noise control. Analysis of Dr. Cummer's recent publications shows a continued focus on atmospheric electricity phenomena, particularly lightning and terrestrial gamma-ray flashes, while simultaneously advancing the field of acoustic metamaterials. His work integrates experimental observations with theoretical modeling, often using sophisticated radio frequency and optical measurement techniques. The interdisciplinary nature of his research bridges electrical engineering, atmospheric science, and physics. Dr. Cummer has received numerous prestigious awards for his research contributions: National Science Foundation CAREER award (2001) Presidential Early Career Award for Scientists and Engineers (PECASE) (2001) Fellow of the Institute for Electrical and Electronics Engineers (2011) Stansell Family Distinguished Research Award from the Pratt School of Engineering (2018) As an educator, Dr. Cummer has taught a range of courses in electrical and computer engineering, including Fields and Waves, Waves in Matter, and various project-based courses. His research group has been consistently supported by grants from the National Science Foundation and other agencies, enabling both fundamental research and student training. Dr. Cummer has mentored numerous graduate students who have gone on to successful careers in academia and industry. Dr. Cummer leads a research laboratory that combines experimental and theoretical approaches to study electromagnetic phenomena. His team utilizes sophisticated radio frequency measurement systems, optical instrumentation, and computational modeling to investigate lightning physics, atmospheric electricity, and acoustic metamaterials. Recent field campaigns have included airborne observations of gamma-ray emissions from thunderstorms.

• Electromagnetics
• Geophysical Remote Sensing
• Engineered Electromagnetic Materials
• +5 more

Alex Huffman is an Associate Professor in the Department of Chemistry & Biochemistry at the University of Denver's College of Natural Sciences and Mathematics, holding this position since 2011 after joining the faculty following postdoctoral research in Germany. Education: B.S. in Chemistry from Pepperdine University Ph.D. in Analytical/Atmospheric Chemistry from the University of Colorado-Boulder Research Focus: Dr. Huffman specializes in atmospheric aerosol analysis with emphasis on bioaerosols and custom instrumentation development. His work critically examines aerosol impacts on human health—including urban pollution effects on allergies and respiratory disease transmission—and investigates fundamental atmospheric processes like ice nucleation and cloud formation. He integrates environmental chemistry with public health concerns through experimental and field-based approaches. Professional Engagement: American Association of Aerosol Research American Chemical Society American Geophysical Union Research Leadership: He directs the Huffman Research Group from the Seeley G. Mudd Building, maintaining active collaborations highlighted through media coverage by Colorado Public Radio, The New York Times, PBS Newshour, and The Project (Australia). His laboratory website ( https://www.huffmangroupdu.com/ ) details current projects on aerosol characterization techniques and environmental health applications.

• Aerosol Science
• Bioaerosols
• Instrument Development
• +3 more

Jose Jimenez is a Professor of Chemistry at the University of Colorado Boulder and a researcher at the Cooperative Institute for Research in Environmental Sciences (CIRES). He received his Ph.D. from the Massachusetts Institute of Technology in 1999 and maintains his office in the Chemistry building (CHEM - 436). His research focuses on atmospheric aerosols, particularly organic components and their impacts on climate, health, and air quality. Dr. Jimenez's research interests center on aerosol science, with particular emphasis on organic aerosols (OA) and secondary organic aerosols (SOA). His work investigates the sources, properties, and evolution of aerosols from anthropogenic pollution, biogenic compounds, and biomass burning. He combines field measurements, laboratory studies, modeling, and instrument development to advance understanding of atmospheric chemistry. Recent research has focused on wintertime air pollution in the northeastern United States and springtime conditions over the Korean Peninsula, with particular attention to SOA production and aging processes. His publication record shows consistent research output with numerous high-impact papers through 2025, demonstrating active engagement in atmospheric science. His work spans multiple domains including urban air quality, wildfire smoke chemistry, aerosol instrumentation, and climate impacts. A significant portion of his recent publications stem from major field campaigns like KORUS-AQ and FIREX-AQ, highlighting his leadership in collaborative atmospheric research efforts. Dr. Jimenez leads a research group that conducts both field and laboratory investigations, with recent work involving aircraft-based measurements, chamber studies, and indoor air quality research. His group has made significant contributions to understanding aerosol evolution in urban plumes, biomass burning emissions, and the chemical processes governing secondary aerosol formation.

• Aerosol Science
• Atmospheric Chemistry
• Air Pollution
• +7 more