Kathleen Smits

headshot of Kathleen Smits

Full-Time Faculty

Professor and Fellow

Maguire Energy Institute

Email

ksmits@smu.edu

Phone

(214) 768-6154

Office

Cox 0224

Website

Connect

Education

PhD, Colorado School of Mines

Biography

Kathleen (Kate) Smits is the Solomon Professor for Global Development in 精东传媒's Department of Civil and Environmental Engineering and Fellow in the Cox Business School Maguire Energy Institute. Prior to 精东传媒, Kate was a professor at the University of Texas at Arlington from 2018 - 2022 and associate professor at Colorado School of Mines from 2010- 2018 and the U.S. Air Force Academy from 2004-07. She's served as an officer and civil and environmental engineering project manager in the U.S. Air Force, including various deployments and is currently a Lieutenant Colonel in the U.S. Air Force Reserves. Kate's research interests are focused on energy and the environment with applications to natural gas leakage, the clean up of contaminated soils and waterways, and the storage of renewable energy. Much of her research looks toward the development of tools and models to better understand such systems. Kate teaches courses in energy and environmental management, environmental remediation engineering, contaminant transport modeling, water resources and other topics that align with furthering research in these areas.

Smits is a Fellow of the American Society of Civil Engineers, a member of the Soil Science Society of America, the American Society of Engineering Education and the Society of American Military Engineers. She is the recipient of numerous awards, honors and recognitions including the NSF Faculty Career Award and outstanding educator awards and fellowships from the U.S. Air Force Academy and Colorado School of Mines. Over her career, Smits has published more than 100 peer-reviewed technical publications and served in a number of editorship roles, most notably as co-editor and science communication editor of Vadose Zone Journal and associate editor of the Journal of Hydrology. She has been invited to speak at more than 150 engagements, including industry and regulatory workshops on oil and gas leak detection and international engineering education symposiums.

Her contact information and research websites are:
Email

Education Collective/Colectivo Educativo
:

Teaching

Environmental Management of Energy Systems
Energy and Sustainability Management
Site Remediation Engineering

Research

My research focuses on improving the understanding and prediction of gas transport through subsurface environments and its behavior once released into the atmosphere at a range of space and time scales, with a focus on energy. Ongoing projects include measuring and modeling gas transport from underground leaks from natural gas pipelines and wells, coal mines and landfills, validating natural gas leak detection and quantification solutions, optimizing the design and operation of soil aeration systems, using AI to investigate the impact of environmental variability on leak detection success and investigating the impacts of extreme weather on gas leak networks.

Publications

Jayarathne, J. R. R. N., R. S. Kolodziej, S. N. Riddick, D. J. Zimmerle, and K. M. Smits. 2024, Env. Sci. & Tech. Letters  DOI: 10.1021/acs.estlett.4c00039

Lo, J., K.M. Smits, Y. Cho*, J. Duggan, S. Riddick, 2024, Quantifying Non-steady State Natural Gas Leakage from the Pipelines Using an Innovative Sensor Network and Model for Subsurface Emissions - InSENSE , Environmental Pollution https://doi.org/10.1016/j.envpol.2023.122810

Jayarathne J.R.R.N, R.S. Kolodziej IV, S.N. Riddick, D. Zimmerle, and K.M. Smits. 2023. Influence of Soil-Gas Diffusivity on Expansion of leaked Underground Natural Gas Plumes and Application on Simulation efforts. J. of Hydrology, https://doi.org/10.1016/j.jhydrol.2023.130049

Gibson, C.A., J. M. Smith, K. M. Smits, J. Lucena, O. J. Restrepo Baena, 2023, Rapid Assessment Procedure as a Tool for Front-End Stakeholder Needs Analysis in Engineering Projects, IEEE Open Journal of System Eng., DOI: 10.1109/OJSE.2023.3275379

Schwartz, M., K.M. Smits, T. Phelan, 2023, Estimating mercury emissions from artisanal and small-scale gold mining for Minamata Convention on Mercury’s National Action Plans: Comparison of approaches and implications, Env. Sci. Policy, https://doi.org/10.1016/j.envsci.2022.12.002

Tian, S., S.N. Riddick, Y. Cho*, C.S. Bell, D.J. Zimmerle, K.M Smits. 2022. Investigating detection probability of mobile survey solutions for natural gas pipeline leaks under different atmospheric conditions. Environmental Pollution. https://doi.org/10.1016/j.envpol.2022.120027