Robert M. Holt is a Professor in the Department of Geology and Geological Engineering at the University of Mississippi. His research focuses on geological CO2 sequestration, fluid transport in porous media, and hydrogeological characterization for nuclear waste disposal. Holt investigates how fluid behavior in heterogeneous geological formations impacts environmental processes ranging from carbon storage to groundwater contamination. His work examines the fundamental physics governing multiphase flow through porous and fractured geological media, with applications to contaminant transport, energy resources, and waste isolation. Holt has developed experimental methods for visualizing and modeling fluid behavior in heterogeneous subsurface environments, improving understanding of capillary processes and flow dynamics. Holt's research includes field studies of evaporite karst systems, geochemical assessments of aquifer systems, and investigations of hydraulic properties in low-permeability mudrocks. His work on CO2 injection monitoring has contributed to safer implementation of carbon sequestration technologies.
Professor Fay Couceiro is a Professor of Environmental Pollution in the School of Civil Engineering and Surveying at the University of Portsmouth. She leads the Microplastics Research Group and the 'Evaluating change across the plastics lifecycle' theme for the Revolution Plastics Institute, focusing on pollution sources, interventions, and collaborations with industry. She holds editorial roles at Cambridge Prisms: Plastics and peer reviews for multiple journals and funding bodies. Education: BSc in Marine Biology (Queen's University Belfast), PhD in Biogeochemistry (funded project on Strangford Lough), postdoctoral research at the University of Plymouth. Research Interests: Contaminants' fate, microplastics' environmental and health impacts, nutrient dynamics, heavy metals, and organic pollutants like PAHs. Her work integrates pure science with civil engineering solutions. Publications span 2007–2025, emphasizing microplastic toxicity, soil-oil interactions, and pollution mitigation strategies. Over 27 peer-reviewed articles highlight her contributions to environmental science. Advising & Grants: Supervises MSc/PhD students and collaborates with companies like Southern Water. Active in STEM outreach and UK research policy, including the EU's HR Excellence in Research accreditation process. Labs/Teams: Microplastics Research Group, Revolution Plastics Institute, and interdisciplinary teams in environmental technology and resilience.
Professor Ruchi Choudhary is a Professor in Architectural Engineering at the University of Cambridge, Department of Engineering, within the School of Technology. She leads the Energy Efficient Cities initiative (EECi), a cross-disciplinary research project focused on strengthening the UK's capacity to address energy demand reduction and environmental impact in cities through research in building and transport technologies, district power systems, and urban planning. Her research interests span urban energy systems, building energy modeling, sustainable cities, geothermal energy systems, and data-driven energy modeling . She has pioneered work in digital twins for energy systems, urban subsurface thermal modeling, and building-integrated agriculture. Her research group develops numerical tools to improve energy efficiency of cities, with particular focus on modeling energy consumption of large building sets at multiple time and spatial resolutions. Analysis of her recent publications reveals a strong trend toward integrating machine learning with physics-based modeling for energy systems, with increasing emphasis on uncertainty quantification, digital twins, and value of information analysis for decision-making. Her work bridges the gap between theoretical modeling and practical urban implementation, with significant focus on city-scale geothermal potential, underground climate change impacts, and energy equity considerations. Professor Choudhary has supervised numerous PhD students who have gone on to prominent positions at institutions including UCL, University of Cambridge, BEIS, Arup, and various international universities. Her research group includes faculty members, research associates, graduate students, and international collaborators from institutions worldwide. Her current research focuses on two parallel investigations: one on using multi-scale multidisciplinary models to address energy use questions in the built environment, and second, on quantifying uncertainties in model outcomes. Current projects include integration of food production in urban environments, analysis of underground transport systems as energy sources, large-scale integration of ground source heat pumps, and distributed energy networks.
John H. Shaw is the Harry C. Dudley Professor of Structural and Economic Geology and Professor of Environmental Science & Engineering at Harvard University's School of Engineering and Applied Sciences (SEAS). He specializes in structural geology, earthquake hazards, and geomechanics, with a focus on thrust fault systems, fault-related folding, and seismic risk assessment in regions like California and China. His research integrates field observations, 3D modeling, and geomechanical simulations to understand fault dynamics and their implications for societal safety. Shaw's work emphasizes quantitative analysis of fault geometry, slip rates, and rupture processes. Key projects include modeling ground deformation during earthquakes, assessing seismic hazards in fold-thrust belts, and investigating reservoir-induced seismicity. He leads the Structural Geology & Earth Resources Group and contributes to collaborative initiatives like the Southern California Earthquake Center (SCEC). His articles highlight advancements in fault system modeling, including 3D structural reconstructions, distinct element method applications, and coupling geomechanical models with fluid flow simulations. Recent studies focus on the Wilmington blind-thrust fault beneath Los Angeles, the Ventura fault system, and tectonic evolution of the Canadian Rockies and Qaidam Basin. Shaw's research also addresses interdisciplinary challenges such as stochastic velocity modeling for earthquake ground motion prediction and developing open-source tools like the SCEC Unified Community Velocity Model (UCVM). His work bridges fundamental structural geology with applied seismic hazard mitigation strategies.
Prof. Stefan Wiemer is the Director of the Swiss Seismological Service (SED) and holds the Chair of Seismology at ETH Zurich's Department of Earth and Planetary Science. He obtained a geophysics diploma from Ruhr University Bochum (1992) and a PhD from the University of Alaska Fairbanks (1997). His research focuses on earthquake processes, probabilistic hazard assessments, induced seismicity, and geothermal energy applications. He has published over 200 articles and supervised 30 PhD students, while also lecturing at the University of Bern. Key Roles: Member of ERC Grants Evaluation Panel (2015–present) Scientific Advisor to GFZ German Research Center for Geosciences (2021–present) President of Swiss Geophysical Commission Projects: Leader of Switzerland's national earthquake risk model Coordinator of EU-funded RISE (risk assessments) and DEEP (geothermal de-risking) projects Principal Investigator for ERC Synergy grant FEAR (BedrettoLab fault experiments) His research spans operational earthquake forecasting, CO2 storage monitoring, and the BedrettoLab underground experiments. He has won the Humboldt Foundation Fellowship (1997) and contributed to international initiatives like the Dutch Mining Effects Panel. Teaching includes ETH's Geophysics I course. Scientific contributions include developing seismic hazard models (ERM-CH23), real-time induced seismicity forecasting frameworks, and innovative techniques for fault dynamics analysis. His work integrates field data, laboratory experiments, and computational modeling to address both natural and human-induced seismic risks.
Holly Michael is a Professor and Unidel Fraser Russell Career Development Chair for the Environment at the University of Delaware, serving as Director of the Delaware Environmental Institute. She holds a BS from the University of Notre Dame (BS, 1990s) and a PhD from MIT (2000s). Her research focuses on coastal hydrogeology, saltwater intrusion, groundwater sustainability, and climate change impacts on water resources. Current projects include investigating coastal critical zones, groundwater salinization dynamics, and arsenic-safe groundwater management in Bangladesh. Dr. Michael’s work integrates field studies, modeling, and experimental economics to address water resource challenges. She leads initiatives on subterranean estuaries, tidal wetland biogeochemistry, and the interplay between groundwater and surface water systems. Her research spans disciplines such as contaminant hydrology, geostatistics, and environmental policy, with emphasis on coastal regions. Notable projects include assessing the impacts of storm surges on coastal forests and modeling groundwater responses to sea-level rise. Dr. Michael collaborates internationally on issues like sustainable groundwater use and climate adaptation strategies. Her interdisciplinary approach bridges hydrology, ecology, and socio-economic frameworks to solve complex environmental problems.
Dr. Ian Kane is a Reader in Earth and Environmental Sciences at The University of Manchester, leading the 'Plastics in the Natural Environment' theme within the Manchester Environmental Research Group. His expertise spans sediment transport dynamics, deep-marine processes, and microplastic pollution. He holds editorial roles for journals like Sedimentologika and previously served as Editor-in-Chief of Sedimentology (2018–2022). Education: PhD in Geology from the University of Leeds (2007), focusing on submarine channel-levee systems and turbidity currents through fieldwork in Baja California, Mexico, and flume-tank modeling. Research Interests: Transport and burial of microplastics in deep-sea environments via turbidity currents Deep-marine sedimentological processes, including submarine canyons and slope systems Stratigraphic records of sediment gravity flows and anthropogenic impacts Recent articles highlight breakthroughs in understanding microplastic distribution via deep-sea currents and their ecological effects on marine organisms such as sea turtles. His work bridges geology, environmental science, and applied research on pollution mitigation. Scientific Awards: Fearnsides Prize (2008) Roland Goldring Award (2012) Advising and Grants: Supervised over 20 PhD students, with active projects on PFAS transport, microplastic stratigraphy, and deep-marine sedimentology. His research group (SedResQ) explores terrestrial-to-deep-marine sediment transfer. Labs/Teams: Leads SedResQ and collaborates globally on projects like the NEPTUNE Canada observatory, focusing on deep-sea environmental dynamics and anthropogenic impact assessment.
Ioannis Gkioulekas is an Assistant Professor at the Robotics Institute within Carnegie Mellon University's School of Computer Science, with a courtesy appointment in Electrical and Computer Engineering. He leads the Computational Imaging Lab at CMU, focusing on joint hardware-software approaches to develop advanced imaging systems. His research spans computational imaging, computer vision, and graphics, addressing challenges like non-line-of-sight imaging, 3D sensing, and adaptive optics. Research interests include: Computational imaging systems design Non-line-of-sight and single-photon imaging LiDAR, SONAR, and interferometry applications Physics-based and differentiable rendering Probabilistic modeling and Monte Carlo methods Recent publications (2019-2021) demonstrate strong focus on waveguides, light transport simulation, 3D sonar reconstruction, and computational tomography. Common themes include inverse problems, wave-based imaging, and differentiable simulation techniques bridging graphics and sensing. Current advising includes Master's student Neham Jain and affiliates Bakari Hassan, John Liu, Bailey Miller, Sreekar Ranganathan, and Arjun Teh. Past students include PhD graduates Arpit Agarwal and Shumian Xin, and Master's student Shirsendu Halder.
Sai Ravela is a Principal Research Scientist in the Department of Earth, Atmospheric and Planetary Sciences (EAPS) at the Massachusetts Institute of Technology (MIT). His research focuses on nonlinear stochastic dynamics, coherent fluid systems, uncertainty quantification, and autonomous observing technologies. He specializes in developing data-driven methodologies for natural hazard detection, climate change impacts, and environmental risk assessment. Ravela’s work integrates computational science with geophysical applications, including storm surge modeling, extreme rainfall analysis, and geothermal exploration. He pioneers techniques like neural dynamical systems and adversarial learning to improve predictive accuracy in nonstationary climate regimes. His contributions span environmental monitoring systems, autonomous aircraft resilience frameworks, and policy-informed climate vulnerability assessments. Key research areas include: Coastal flood risk in Bangladesh and Vietnam Dynamic data-driven applications systems (DDDAS) Machine learning for geosciences and environmental systems Uncertainty quantification in complex fluid dynamics He leads interdisciplinary projects at MIT’s Computational Science and Engineering (CSE) program, advancing methods for data assimilation, surrogate modeling, and real-time environmental observatories. His innovations bridge theoretical frameworks with practical solutions for climate adaptation and disaster resilience.
Antonio Bobet is the Edgar B. and Hedwig M. Olson Professor in Civil Engineering at Purdue University's College of Engineering, affiliated with the Civil and Construction Engineering department. His research focuses on geomechanics, rock mechanics, seismic engineering, and lunar in-situ resource utilization. He leads studies on tunnel stability under seismic loads, fracture mechanics, and geophysical monitoring of rock systems. His work integrates experimental and numerical methods to address challenges in both terrestrial and extraterrestrial construction. Research interests include: Seismic response of underground structures Rock joint behavior and fracture propagation Lunar habitat construction using ISRU materials Geomechanical characterization of layered rocks Recent studies emphasize the interplay between geology, material properties, and structural stability. His publications analyze seismic precursors to rock failure, fracture roughness, and tunnel design under complex loading conditions. Awards and recognitions are listed under external faculty accolades. Advising and grants focus on geohazard mitigation and space infrastructure resilience. Lab affiliations include Purdue's geomechanics and geotechnical laboratories.
Sibel Pamukcu is a Professor in the Department of Civil and Environmental Engineering at Lehigh University, affiliated with the P.C. Rossin College of Engineering and Applied Science. Her research focuses on electroremediation of soils and groundwater, advanced geo-materials, and sensor systems for subsurface monitoring. She has held leadership roles including interim Chair of Civil and Environmental Engineering and co-director of Lehigh’s ADVANCE grant. Pamukcu teaches courses in geotechnical and environmental engineering at both undergraduate and graduate levels. Education: Ph.D. in Civil Engineering, Louisiana State University M.S. in Civil Engineering, Louisiana State University B.S. in Civil Engineering, Bogazici University, Turkey Research Interests: Her work spans electrochemical methods for environmental detoxification, development of polymer-enhanced sands, and distributed sensor networks for real-time subsurface monitoring. Key focus areas include: In-situ destruction of contaminants in clay-rich soils Enhanced oil recovery via electric fields Wireless and fiber-optic sensor systems for hazard mitigation Grants & Awards: Principal investigator on over 60 grants from NSF, DOE, DOD, and others. Notable awards include the Alfred Noble Robinson Award (Lehigh University) and the ASCE Civil Engineering Foundation Grant Award. Her lab holds multiple patents on soil remediation techniques and polymer-coated sands. Advising & Service: Supervised 9 Ph.D. and 25+ M.S. students Appointed to Martindale Center faculty and Sigma Xi leadership Contributed to 50+ peer-reviewed articles and 100+ technical publications Labs & Teams: Leads interdisciplinary initiatives in electrokinetic remediation and underground sensing, collaborating with industry partners like Electric Power Research Institute and the Pennsylvania Department of Transportation.
J.D. Jansen is a full Professor at Delft University of Technology (TU Delft) in the School of Civil Engineering & Geosciences, specializing in the Reservoir Engineering department. His research focuses on systems and control theory applied to subsurface flow mechanics, with applications in oil and gas production, geothermal energy, and induced seismicity. He actively contributes to academic networks through editorial roles, keynote presentations, and international collaborations. Active in computational geosciences (modeling, simulation, data analysis) Member of the Dutch Mining Council since 2016 Recipient of two Society of Petroleum Engineers awards in 2018 His work emphasizes optimization of subsurface processes, numerical modeling of porous materials, and seismicity mitigation. Recent publications highlight fault slip mechanics, benchmarking simulations, and stress pattern analysis in geothermal systems. Collaborations span geomechanics, reservoir engineering, and data assimilation domains. Scientific awards include: Distinguished Membership of the Society of Petroleum Engineers (2018) SPE Distinguished Achievement Award for Petroleum Engineering Faculty (2018) He leads research initiatives in induced seismicity, particularly in the Groningen Field, and contributes to model-based production optimization. Media engagements since 2020 demonstrate public outreach in energy transition topics.
Jennifer C. McIntosh is a Professor and University Distinguished Scholar in the Department of Hydrology and Atmospheric Sciences at the University of Arizona (UA), with a joint appointment in the Department of Geosciences. She is also an Adjunct Professor at the University of Saskatchewan. Her academic roles include teaching advanced hydrogeology courses and advising graduate students. She holds a BA in Geology-Chemistry from Whitman College, MS and PhD in Geology from the University of Michigan, and completed a postdoctoral fellowship at Johns Hopkins University. Her research focuses on the interplay between hydrology, geochemistry, and microbiology in the Earth’s crust, spanning micro-to-macro scales. Key projects include studying subsurface fluid dynamics, microbial methane production, and the impacts of climate and human activities on groundwater systems. She has applied these methods to critical zones, sedimentary basins, and oil/gas reservoirs, with fieldwork in the Colorado Plateau, Paradox Basin, and Western Canada. McIntosh has received numerous awards for research and teaching, including the Blitzer Award for Excellence in Teaching Physics-Related Sciences (2019) and the UA Distinguished Scholar Award (2017). She actively serves on national committees for the US EPA, National Academies, and Nuclear Waste Technical Review Board. Education: BA (Whitman College), MS/PhD (University of Michigan), Postdoc (Johns Hopkins University) Notable Awards: GSA Fellow (2019), CIFAR Earth 4D Program (2019), Morton K. Blaustein Fellowship (2004) Labs/Teams: Jemez River Basin Critical Zone Observatory, Siljan Impact Structure Research Group Future Works: Investigating anthropogenic impacts on deep groundwater systems and astrobiology of subsurface microbes
Professor Nicole Metje is a Professor of Infrastructure Monitoring at the Department of Civil Engineering, University of Birmingham, and Director of the National Buried Infrastructure Facility. She also serves as Co-director of the Institute of Quantum Technology. Her research focuses on quantum sensing, geotechnical engineering, and infrastructure monitoring, with a particular emphasis on buried infrastructure detection and sustainable urban development. Education: PhD in Civil Engineering (University of Birmingham, 2001); Dipl.-Ing. in Civil Engineering (Hannover University, Germany, 1998). Key roles and affiliations include membership in EPSRC Infrastructure Strategic Advisory Team, Chartered Institution of Civil Engineering Surveyors, and international advisory boards for Hong Kong Polytechnic University. She has authored/co-authored over 50 journal papers and a textbook on tunnel construction. Research areas include quantum sensor applications for buried asset detection, geophysical soil properties, and sensor development for infrastructure monitoring. She leads projects such as UKCRIC National Buried Infrastructure Facility and Quantum Technology Hub in Sensors and Metrology. Awards and fellowships include FICE, FCInstCES, CEng, FHEA, and multiple committee memberships in national/international bodies. Teaching includes MSc courses on underground construction and geotechnical engineering. She supervises doctoral research on quantum sensors, soil-structure interactions, and sustainable infrastructure.
Diana Allen is a Professor in the Department of Earth Sciences at Simon Fraser University, where she leads the Groundwater Resources Research Group (GRRG). Her research focuses on hydrogeology with particular emphasis on groundwater resource evaluation and hydrogeological modeling, with current research on climate change impacts on groundwater systems, groundwater resources in mountainous and coastal regions, and low temperature geothermal systems. Education: B.Sc. Honours, Carleton University, 1986 M.Sc., Carleton University, 1988 Ph.D., Carleton University, 1996 Dr. Allen's research spans several key areas of hydrogeology and water resources. Her work on climate change impacts examines how extreme climate events affect groundwater systems, particularly in mountainous regions. She has developed methodologies for reconstructing historical groundwater levels using tree ring widths to understand long-term drought patterns. Her research on coastal aquifers assesses vulnerability to salinization, while her work in Northeast British Columbia evaluates water security risks associated with shale gas development. She also investigates aquifer-stream connectivity and the impacts of pumping on streamflow. Dr. Allen's publication record shows a strong focus on applied hydrogeology with significant contributions to understanding groundwater responses to climate extremes, drought assessment methodologies, and coastal aquifer vulnerability. Her research combines field studies with numerical modeling across diverse environments from mountainous regions to coastal deltas. Dr. Allen has successfully secured funding from major agencies including NSERC, the Canadian Mountain Network, the Pacific Institute for Climate Solutions, and various BC government ministries. Her research has practical applications for water resource management under climate change. As a dedicated educator and mentor, Dr. Allen supervises numerous graduate students working on cutting-edge hydrogeological research projects across British Columbia and beyond. Her students pursue careers in hydrogeology and environmental geoscience, applying GIS methods and computational hydrogeology to analyze field data.
