Overview
Background
Professor Kevin Thomas is an internationally recognised environmental health scientist and Director of the Queensland Alliance for Environmental Health Sciences (QAEHS) at The University of Queensland. He leads cutting-edge research aimed at understanding how environmental contaminants of emerging concern (CECs) affect both ecosystems and human health, with a strong focus on translating science into real-world protection and policy impact. He also leads the Minderoo Centre– Plastics and Human Health at UQ and serves as QLD Node Leader and Deputy Director of the ARC Industrial Transformation Training Centre for Hyphenated Analytical Separation Technologies (HyTech), where he helps drive innovation in advanced chemical analysis and environmental monitoring. Kevin’s research sits at the intersection of environmental chemistry, analytical science, and environmental health. He is particularly known for his work on human exposure to plastic pollution, developing state-of-the-art mass spectrometric methods to detect and characterise plastics and other emerging contaminants. His work is also reshaping how population health is studied through wastewater-based epidemiology, providing a powerful lens into community-wide exposure and health trends. Beyond traditional sampling methods, Kevin is pioneering novel exposure monitoring approaches—including the use of explanted silicone prostheses and wearable wristbands—to better understand how contaminants interact with the human body in everyday life. Through this work, he is helping redefine how environmental exposure is measured and understood, bridging advanced analytical chemistry with urgent global health challenges.
Availability
- Professor Kevin Thomas is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Doctor of Philosophy, Plymouth University
- Doctoral Diploma of Science (Advanced), Plymouth University
Works
Search Professor Kevin Thomas’s works on UQ eSpace
2023
Journal Article
Per- and polyfluoroalkyl substances (PFAS) in consumer products: current knowledge and research gaps
Dewapriya, Pradeep, Chadwick, Lachlan, Gorji, Sara Ghorbani, Schulze, Bastian, Valsecchi, Sara, Samanipour, Saer, Thomas, Kevin V. and Kaserzon, Sarit L. (2023). Per- and polyfluoroalkyl substances (PFAS) in consumer products: current knowledge and research gaps. Journal of Hazardous Materials Letters, 4 100086, 1-7. doi: 10.1016/j.hazl.2023.100086
2023
Journal Article
Novel per- and polyfluoroalkyl substances discovered in cattle exposed to AFFF-impacted groundwater
Dewapriya, Pradeep, Nilsson, Sandra, Ghorbani Gorji, Sara, O’Brien, Jake W., Bräunig, Jennifer, Gómez Ramos, María José, Donaldson, Eric, Samanipour, Saer, Martin, Jonathan W., Mueller, Jochen F., Kaserzon, Sarit L. and Thomas, Kevin V. (2023). Novel per- and polyfluoroalkyl substances discovered in cattle exposed to AFFF-impacted groundwater. Environmental Science and Technology, 57 (36), 13635-13645. doi: 10.1021/acs.est.3c03852
2023
Journal Article
Influence of sample stability on non-target analysis during long batch acquisitions
Schulze, Bastian, Heffernan, Amy L., Thomas, Kevin V. and Kaserzon, Sarit L. (2023). Influence of sample stability on non-target analysis during long batch acquisitions. ACS - ES & T Water, 3 (9), 2874-2882. doi: 10.1021/acsestwater.3c00063
2023
Journal Article
Cumulative neutral loss model for fragment deconvolution in electrospray ionization high-resolution mass spectrometry data
van Herwerden, Denice, O’Brien, Jake W., Lege, Sascha, Pirok, Bob W. J., Thomas, Kevin V. and Samanipour, Saer (2023). Cumulative neutral loss model for fragment deconvolution in electrospray ionization high-resolution mass spectrometry data. Analytical Chemistry, 95 (33), 12247-12255. doi: 10.1021/acs.analchem.3c00896
2023
Journal Article
InSpectra – A Platform for Identifying Emerging Chemical Threats
Feraud, Mathieu, O’Brien, Jake W., Samanipour, Saer, Dewapriya, Pradeep, van Herwerden, Denice, Kaserzon, Sarit, Wood, Ian, Rauert, Cassandra and Thomas, Kevin V. (2023). InSpectra – A Platform for Identifying Emerging Chemical Threats. Journal of Hazardous Materials, 455 131486, 1-15. doi: 10.1016/j.jhazmat.2023.131486
2023
Journal Article
Monitoring medication and illicit drug consumption in a prison by wastewater-based epidemiology: impact of COVID-19 restrictions
Wang, Zhe, Mueller, Jochen F., O'Brien, Jake W., Thompson, Jack, Tscharke, Benjamin J., Verhagen, Rory, Zheng, Qiuda, Prichard, Jeremy, Hall, Wayne, Humphreys, Keith, Thomas, Kevin V. and Thai, Phong K. (2023). Monitoring medication and illicit drug consumption in a prison by wastewater-based epidemiology: impact of COVID-19 restrictions. Water Research, 244 120452, 1-8. doi: 10.1016/j.watres.2023.120452
2023
Journal Article
Festivals following the easing of COVID-19 restrictions: prevalence of new psychoactive substances and illicit drugs
Rousis, Nikolaos, Bade, Richard, Romero-Sánchez, Iván, Mueller, Jochen F., Thomaidis, Nikolaos S., Thomas, Kevin V. and Gracia-Lor, Emma (2023). Festivals following the easing of COVID-19 restrictions: prevalence of new psychoactive substances and illicit drugs. Environment International, 178 108075, 1-8. doi: 10.1016/j.envint.2023.108075
2023
Journal Article
Predicted growth in plastics entering biosolids and agricultural lands exceeds efforts to control source emissions
Okoffo, Elvis D., Tscharke, Ben J. and Thomas, Kevin V. (2023). Predicted growth in plastics entering biosolids and agricultural lands exceeds efforts to control source emissions. ACS - ES and T Water, 3 (8), 2238-2246. doi: 10.1021/acsestwater.3c00037
2023
Journal Article
High-resolution mass spectrometric profiling of stormwater in an Australian creek
Dewapriya, Pradeep, Rousis, Nikolaos, Rauert, Cassandra, Thomaidis, Nikolaos S. and Thomas, Kevin V. (2023). High-resolution mass spectrometric profiling of stormwater in an Australian creek. ACS ES and T Water, 3 (8), 2502-2511. doi: 10.1021/acsestwater.3c00119
2023
Journal Article
Characterization and quantification of oxidative stress induced particle debris from polypropylene surgical mesh
Farr, Nicholas T. H., Rauert, Cassandra, Knight, Alexander J., Tartakovskii, Alexander I. and Thomas, Kevin V. (2023). Characterization and quantification of oxidative stress induced particle debris from polypropylene surgical mesh. Nano Select, 4 (6), 395-407. doi: 10.1002/nano.202200243
2023
Journal Article
A world of wastewater-based epidemiology
Singer, Andrew C., Thompson, Janelle R., Filho, César R. Mota, Street, Renée, Li, Xiqing, Castiglioni, Sara and Thomas, Kevin V. (2023). A world of wastewater-based epidemiology. Nature Water, 1 (5) 14, 408-415. doi: 10.1038/s44221-023-00083-8
2023
Journal Article
Calibration of a microporous polyethylene tube passive sampler for polar organic compounds in wastewater effluent
Clokey, Joseph E., Hawker, Darryl W., Verhagen, Rory, Ghorbani Gorji, Sara, Knight, Emma R., Thomas, Kevin V. and Kaserzon, Sarit L. (2023). Calibration of a microporous polyethylene tube passive sampler for polar organic compounds in wastewater effluent. Science of The Total Environment, 874 162497, 1-11. doi: 10.1016/j.scitotenv.2023.162497
2023
Journal Article
Wastewater-based monitoring could help guide responses to the USA opioid epidemic
Ahmed, Fahad, O’Brien, Jake W., Keshaviah, Aparna, Hall, Wayne D., Bade, Richard, Tscharke, Benjamin, Matus, Mariana, Mueller, Jochen F., Thomas, Kevin V. and Burgard, Daniel A. (2023). Wastewater-based monitoring could help guide responses to the USA opioid epidemic. Nature Water, 1 (5), 401-404. doi: 10.1038/s44221-023-00082-9
2023
Journal Article
Improving wastewater-based tobacco use estimates using anabasine
Zheng, Qiuda, Gerber, Cobus, Steadman, Kathryn J., Lin, Chun-Yin, Tscharke, Benjamin J., O’Brien, Jake William, Hobson, Peter, Toms, Leisa-Maree, Mueller, Jochen F., Thomas, Kevin V. and Thai, Phong K. (2023). Improving wastewater-based tobacco use estimates using anabasine. Environmental Science and Technology, 57 (21), 7958-7965. doi: 10.1021/acs.est.3c01510
2023
Journal Article
Wastewater-based epidemiology for the assessment of population exposure to chemicals: the need for integration with human biomonitoring for global One Health actions
Kasprzyk-Hordern, Barbara, Béen, Frederic, Bijlsma, Lubertus, Brack, Werner, Castiglioni, Sara, Covaci, Adrian, Martincigh, Bice S., Mueller, Jochen F., van Nuijs, Alexander L. N., Oluseyi, Temilola and Thomas, Kevin V. (2023). Wastewater-based epidemiology for the assessment of population exposure to chemicals: the need for integration with human biomonitoring for global One Health actions. Journal of Hazardous Materials, 450 131009, 1-6. doi: 10.1016/j.jhazmat.2023.131009
2023
Journal Article
A global aircraft-based wastewater genomic surveillance network for early warning of future pandemics
Li, Jiaying, Hosegood, Ian, Powell, David, Tscharke, Ben, Lawler, Jenny, Thomas, Kevin V. and Mueller, Jochen F. (2023). A global aircraft-based wastewater genomic surveillance network for early warning of future pandemics. The Lancet Global Health, 11 (5), e791-e795. doi: 10.1016/S2214-109X(23)00129-8
2023
Journal Article
The use of asthma and allergy medicines is associated with exposure to smoking
Thai, Phong K., Zheng, Qiuda, Phung, Dung, Gartner, Coral, Hall, Wayne, Ren, Yuan, Mueller, Jochen F. and Thomas, Kevin V. (2023). The use of asthma and allergy medicines is associated with exposure to smoking. Nature Water, 1 (5) 16, 443-450. doi: 10.1038/s44221-023-00076-7
2023
Journal Article
Visualization of the distribution of PFOS and PFHxS in concrete by DESI MSI
Vo, Phong H. N., Hamilton, Brett R., Wepf, Roger A., Key, Trent A., Nguyen, Thi Minh Hong, Thai, Phong K., Thomas, Kevin and Mueller, Jochen F. (2023). Visualization of the distribution of PFOS and PFHxS in concrete by DESI MSI. Environmental Science and Technology Letters, 10 (5), 446-451. doi: 10.1021/acs.estlett.3c00211
2023
Journal Article
Use of artificial sweeteners and caffeine in a population of Hanoi: an assessment by wastewater-based epidemiology
Li, Dandan, Zheng, Qiuda, Thomas, Kevin V., Dang, Anh Kim, Binh, Vu Ngan, Anh, Nguyen Thi Kieu and Thai, Phong K. (2023). Use of artificial sweeteners and caffeine in a population of Hanoi: an assessment by wastewater-based epidemiology. Science of The Total Environment, 868 161515, 1-7. doi: 10.1016/j.scitotenv.2023.161515
2023
Journal Article
The measurement of food safety and security risks associated with micro- and nanoplastic pollution
Nelis, Joost L.D., Schacht, Veronika J., Dawson, Amanda L., Bose, Utpal, Tsagkaris, Aristeidis S., Dvorakova, Darina, Beale, David J., Can, Ali, Elliott, Christopher T., Thomas, Kevin V. and Broadbent, James A. (2023). The measurement of food safety and security risks associated with micro- and nanoplastic pollution. TrAC Trends in Analytical Chemistry, 161 116993, 1-21. doi: 10.1016/j.trac.2023.116993
Funding
Current funding
Supervision
Availability
- Professor Kevin Thomas is:
- Available for supervision
Looking for a supervisor? Read our advice on how to choose a supervisor.
Available projects
-
Deciphering known and unknown chemical drivers of antimicrobial resistance in environmental mixtures
Quantify known AMR-selective chemicals in complex samples, use iceberg modelling to estimate unknown drivers, and isolate unknown AMR-selective compounds via bioassay-directed fractionation for structural characterisation by high resolution mass spectrometry.
-
Available projects for prospective PhD students
Projects are available around four broad themes.
- Identifying chemicals that select for antimicrobial resistance.
- Assessing the environmental plastics cycle with a focus on human exposure.
- Assessing community-wide health status through wastewater-based epidemiology.
- Alternative matrices for exposure monitoring. For example explanted silicone prostheses and wristbands.
- Analytical methods for the characterization of contaminants of emerging concern (target/suspect-screening/non-target analysis).
Project specific opportunities are advertised on our centre website
Supervision history
Current supervision
-
Doctor Philosophy
Understanding emerging contaminants and metabolomic responses in Australian seabird species
Principal Advisor
Other advisors: Associate Professor Sarit Kaserzon, Dr Fisher Wang
-
Doctor Philosophy
Cross regional comparison of emerging contaminants in urban catchments
Principal Advisor
-
Doctor Philosophy
PM2.5 and plastics pollution in Delhi: Sources, characterization and atmospheric transport modeling
Principal Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
Assessing dietary exposure to nanoplastics and microplastics
Principal Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
Assessing microplastic inputs from ships
Principal Advisor
Other advisors: Dr Elvis Okoffo, Dr Cassandra Rauert
-
Doctor Philosophy
Human exposure and fate of micro/nanoplastics
Associate Advisor
Other advisors: Dr Taskeen Janjua Khan, Dr Cassandra Rauert
-
Doctor Philosophy
Development of Specialised Hyphenated Methodologies for Quantifying New Halogenated Plastic Materials
Associate Advisor
Other advisors: Dr Jake O'Brien, Dr Elvis Okoffo, Dr Cassandra Rauert
-
Doctor Philosophy
Human exposure to glyphosate-based herbicides and methods to reduce exposure
Associate Advisor
Other advisors: Dr Fisher Wang, Professor Bhagirath Chauhan, Associate Professor Sarit Kaserzon
-
Doctor Philosophy
The suitability of wastewater-based epidemiology for AMR surveillance
Associate Advisor
Other advisors: Dr Jake O'Brien
-
Doctor Philosophy
DETERMINATION OF MICRO AND NANOPLASTICS IN BREAST MILK, BLOOD AND MECONIUM SAMPLES FROM MOTHERS-INFANTS IN AUSTRALIA
Associate Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
Investigation of the inflammatory response of human cells to silica dust exposure
Associate Advisor
Other advisors: Professor Jianhua Guo, Dr Jake O'Brien
-
Doctor Philosophy
Human exposure and accumulation of plastics
Associate Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
Emerging contaminants in Food Contact Materials, analysis policy and regulation
Associate Advisor
Other advisors: Dr Fisher Wang, Associate Professor Sarit Kaserzon
-
Doctor Philosophy
Non-Targeted High-Resolution Mass Spectrometric Characterisation of Highly Mobile and Highly Persistent Chemicals
Associate Advisor
Other advisors: Dr Elvis Okoffo, Dr Cassandra Rauert, Dr Jake O'Brien
-
Doctor Philosophy
Road to Contamination: Understanding the Environmental Distribution of Tyre Wear Particles and Tyre Associated Chemicals in Australian Urban Environments
Associate Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
AMR in food producing environments (Ref: 5529)
Associate Advisor
Other advisors: Dr Jake O'Brien
-
Doctor Philosophy
Characterisation and Quantification of Nanoplastics in the Environment Using Pyrolysis Gas Chromatography Tandem Mass Spectrometry
Associate Advisor
Other advisors: Dr Jake O'Brien, Dr Elvis Okoffo, Dr Cassandra Rauert
Completed supervision
-
2026
Doctor Philosophy
Microplastic Pollution in Water Systems: Issues and Treatment
Principal Advisor
Other advisors: Dr Elvis Okoffo
-
2025
Doctor Philosophy
Exploring antimicrobial resistance in Australian wastewater
Principal Advisor
Other advisors: Dr Jake O'Brien, Professor Jianhua Guo
-
2025
Doctor Philosophy
Microplastics in the air: Working towards understanding micro plastics in the atmospheric environment, the plastic exposome and human respiratory exposure
Principal Advisor
Other advisors: Dr Jake O'Brien, Dr Fisher Wang, Dr Cassandra Rauert
-
2025
Doctor Philosophy
Antibiotics and other chemicals that select for antimicrobial resistance in Australian wastewater
Principal Advisor
Other advisors: Dr Jake O'Brien
-
2025
Doctor Philosophy
Advancing the non-target identification of per- and polyfluoroalkyl substances in environmental samples
Principal Advisor
Other advisors: Dr Ian Wood, Dr Jake O'Brien, Associate Professor Sarit Kaserzon
-
2022
Doctor Philosophy
Evaluating the suitability of wastewater analysis for the detection and monitoring of performance- and image-enhancing drug use
Principal Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Dr Ben Tscharke
-
2022
Doctor Philosophy
Assessment of plastic contamination in marine organisms
Principal Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Associate Professor Sarit Kaserzon
-
2022
Doctor Philosophy
Assessment of analgesic consumption and the burden of treated pain in Australia using wastewater-based epidemiology
Principal Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Dr Ben Tscharke
-
2021
Doctor Philosophy
An assessment of plastic residues in Australian biosolids
Principal Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Dr Ben Tscharke
-
Doctor Philosophy
Evaluating degradation levels and their potential impact on the quantification of microplastics in the environment
Principal Advisor
Other advisors: Professor Andrew Whittaker, Associate Professor Sarit Kaserzon, Dr Elvis Okoffo
-
2025
Doctor Philosophy
Fate and behaviour of neonicotinoids in Australian aquatic environments
Associate Advisor
Other advisors: Associate Professor Sarit Kaserzon
-
2025
Doctor Philosophy
Estimating use of nicotine containing products and evaluating tobacco-related health risks through wastewater analysis
Associate Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Dr Ben Tscharke, Associate Professor Phong Thai
-
2024
Doctor Philosophy
Improved monitoring of hydrophilic aquatic contaminants.
Associate Advisor
Other advisors: Associate Professor Sarit Kaserzon
-
2023
Doctor Philosophy
Evaluation and Implementation of Methods to increase Comprehensiveness of Non-Target Analysis
Associate Advisor
Other advisors: Professor Jochen Mueller, Associate Professor Sarit Kaserzon
-
2022
Doctor Philosophy
Innovative sampling strategies for improved wastewater-based epidemiology
Associate Advisor
Other advisors: Professor Jochen Mueller, Associate Professor Sarit Kaserzon, Dr Ben Tscharke
-
2022
Doctor Philosophy
An assessment of alcohol and tobacco consumption by wastewater-based epidemiology
Associate Advisor
Other advisors: Professor Jochen Mueller, Dr Jake O'Brien, Dr Ben Tscharke, Associate Professor Phong Thai
-
2021
Doctor Philosophy
Firefighters' exposure to potentially toxic combustion products.
Associate Advisor
Other advisors: Dr Fisher Wang, Professor Jochen Mueller
-
2020
Doctor Philosophy
Population diet and stress estimates using wastewater based epidemiology
Associate Advisor
Other advisors: Dr Jake O'Brien, Professor Jochen Mueller
-
Doctor Philosophy
Microplastic pollution: From nanoscale surface interactions to public perceptions
Associate Advisor
Other advisors: Associate Professor Sarit Kaserzon
Media
Enquiries
Contact Professor Kevin Thomas directly for media enquiries about:
- Aquatic pollution
- chemical pollution
- Illicit drug monitoring in wastewater
- Microplastics
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