Overview
Background
Professor Kevin Thomas is Director of the Queensland Alliance for Environmental Health Sciences (QAEHS). Kevin is an environmental health scientist with a particular interest in understanding the environmental exposures associated with contaminants of emerging concern (CECs) with the goal of protecting environmental and human health. Kevin also leads the Minderoo Centre- Plastics and Human Health at UQ and is Deputy-Director of the Australian Research Council Industrial Transformation Training Centre for Hyphenated Analytical Separation Technologies (HyTech).
His current research is focused on understanding human exposure to plastics pollution and developing mass spectrometric analytical methods for characterizing plastics and other CECs, assessing community-wide health status through analysing wastewater (wastewater-based epidemiology) and establishing alternative approaches to exposure monitoring, for example explanted silicone prostheses and wristbands.
Author of over 350 peer-reviewed papers Kevin is a strong collaborative researcher having co-founded the Plastic Measurement Brains Trust (PMBT).
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
2021
Journal Article
Multisite calibration of a microporous polyethylene tube passive sampler for quantifying drugs in wastewater
Verhagen, Rory, Tscharke, Benjamin J., Clokey, Joseph, Gerber, Cobus, Ghetia, Maulik, Kaserzon, Sarit L., Thomas, Kevin V. and Mueller, Jochen F. (2021). Multisite calibration of a microporous polyethylene tube passive sampler for quantifying drugs in wastewater. Environmental Science and Technology, 55 (19) acs.est.1c02900, 12922-12929. doi: 10.1021/acs.est.1c02900
2021
Journal Article
Assessing patterns of illicit drug use in a Chinese city by analyzing daily wastewater samples over a one-year period
Zheng, Qiuda, Ren, Yuan, Wang, Zhe, Liu, Jinhua, Zhang, Yu, Lin, Wenting, Gao, Jianfa, Thomas, Kevin V. and Thai, Phong K. (2021). Assessing patterns of illicit drug use in a Chinese city by analyzing daily wastewater samples over a one-year period. Journal of Hazardous Materials, 417 125999, 125999. doi: 10.1016/j.jhazmat.2021.125999
2021
Journal Article
In-sewer stability of selected analgesics and their metabolites
Ahmed, Fahad, Li, Jiaying, O'Brien, Jake W., Tscharke, Benjamin J., Samanipour, Saer, Thai, Phong K., Yuan, Zhiguo, Mueller, Jochen F. and Thomas, Kevin V. (2021). In-sewer stability of selected analgesics and their metabolites. Water Research, 204 117647, 117647. doi: 10.1016/j.watres.2021.117647
2021
Conference Publication
Calibration and application of MPT passive sampling for monitoring of PFAS in wastewater influent and effluent
Mackie, Rachel, Gorji, Sara, Hawker, Darryl, Mueller, Jochen, Thomas, Kevin and Kaserzon, Sarit (2021). Calibration and application of MPT passive sampling for monitoring of PFAS in wastewater influent and effluent. Society of Environmental Toxicology and Chemistry (SETAC) Australasia Conference, Virtual, 30 August - 2 September 2021.
2021
Journal Article
Quantification of selected microplastics in Australian urban road dust
O’Brien, Stacey, Okoffo, Elvis Dartey, Rauert, Cassandra, O’Brien, Jake W., Ribeiro, Francisca, Burrows, Stephen D., Toapanta, Tania, Wang, Xianyu and Thomas, Kevin V. (2021). Quantification of selected microplastics in Australian urban road dust. Journal of Hazardous Materials, 416 125811, 125811. doi: 10.1016/j.jhazmat.2021.125811
2021
Journal Article
Impact of COVID-19 controls on the use of illicit drugs and alcohol in Australia
Bade, Richard, Tscharke, Benjamin J., O’Brien, Jake W., Magsarjav, Saranzaya, Humphries, Melissa, Ghetia, Maulik, Thomas, Kevin V., Mueller, Jochen F., White, Jason M. and Gerber, Cobus (2021). Impact of COVID-19 controls on the use of illicit drugs and alcohol in Australia. Environmental Science and Technology Letters, 8 (9), 799-804. doi: 10.1021/acs.estlett.1c00532
2021
Conference Publication
A global emerging contaminant early warning exercise through the use of retrospective suspect screening with high-resolution mass spectrometry
Dewapriya, Pradeep, Jeon, Youngjoon, Feraud, Mathieu, O'Brien, Jake, Gorji, Sara Ghorbani, Samanipour, Saer, Kaserzon, Sarit and Thomas, Kevin (2021). A global emerging contaminant early warning exercise through the use of retrospective suspect screening with high-resolution mass spectrometry. Society of Environmental Toxicology and Chemistry Australasia Conference, Melbourne, VIC Australia, 3 August-2 September 2021.
2021
Journal Article
Plastics contamination of store-bought rice
Dessì, Claudia, Okoffo, Elvis D., O’Brien, Jake W., Gallen, Michael, Samanipour, Saer, Kaserzon, Sarit, Rauert, Cassandra, Wang, Xianyu and Thomas, Kevin V. (2021). Plastics contamination of store-bought rice. Journal of Hazardous Materials, 416 125778, 1-10. doi: 10.1016/j.jhazmat.2021.125778
2021
Journal Article
Plastics contamination in archived biosolids from 1950 to 2016
Okoffo, Elvis D., Donner, Erica, McGrath, Steve P., Tscharke, Benjamin J., O'Brien, Jake W., O'Brien, Stacey, Ribeiro, Francisca, Burrows, Stephen D., Toapanta, Tania, Rauert, Cassandra, Samanipour, Saer, Mueller, Jochen F. and Thomas, Kevin V. (2021). Plastics contamination in archived biosolids from 1950 to 2016. Water Research, 201 117367, 1-7. doi: 10.1016/j.watres.2021.117367
2021
Journal Article
Phthalate diversity in eggs and associations with oxidative stress in the European herring gull (Larus argentatus)
Allen, Simon F., Ellis, Francesca, Mitchell, Christopher, Wang, Xianyu, Boogert, Neeltje J., Lin, Chun-Yin, Clokey, Joseph, Thomas, Kevin V. and Blount, Jonathan D. (2021). Phthalate diversity in eggs and associations with oxidative stress in the European herring gull (Larus argentatus). Marine Pollution Bulletin, 169 112564, 1-5. doi: 10.1016/j.marpolbul.2021.112564
2021
Journal Article
Artificial sweeteners in end-use biosolids in Australia
Li, Dandan, O'Brien, Jake W., Tscharke, Benjamin J., Okoffo, Elvis D., Mueller, Jochen F., Sun, Hongwen and Thomas, Kevin V. (2021). Artificial sweeteners in end-use biosolids in Australia. Water Research, 200 117237, 1-7. doi: 10.1016/j.watres.2021.117237
2021
Journal Article
Influence of surface oxidation on the quantification of polypropylene microplastics by pyrolysis gas chromatography mass spectrometry
Toapanta, Tania, Okoffo, Elvis D., Ede, Sarah, O'Brien, Stacey, Burrows, Stephen D., Ribeiro, Francisca, Gallen, Michael, Colwell, John, Whittaker, Andrew K., Kaserzon, Sarit and Thomas, Kevin V. (2021). Influence of surface oxidation on the quantification of polypropylene microplastics by pyrolysis gas chromatography mass spectrometry. Science of the Total Environment, 796 148835, 148835. doi: 10.1016/j.scitotenv.2021.148835
2021
Journal Article
Quantification of selected analgesics and their metabolites in influent wastewater by liquid chromatography tandem mass spectrometry
Ahmed, Fahad, Tscharke, Benjamin, O’Brien, Jake W., Thompson, Jack, Zheng, Qiuda, Mueller, Jochen F. and Thomas, Kevin V. (2021). Quantification of selected analgesics and their metabolites in influent wastewater by liquid chromatography tandem mass spectrometry. Talanta, 234 122627, 122627. doi: 10.1016/j.talanta.2021.122627
2021
Journal Article
Systematic evaluation of the in-sample stability of selected pharmaceuticals, illicit drugs, and their metabolites in wastewater
Lin, Xialu, Choi, Phil M., Thompson, Jack, Reeks, Timothy, Verhagen, Rory, Tscharke, Benjamin J., O’Malley, Elissa, Shimko, Katja M., Guo, Xiong, Thomas, Kevin V. and O’Brien, Jake W. (2021). Systematic evaluation of the in-sample stability of selected pharmaceuticals, illicit drugs, and their metabolites in wastewater. Environmental Science and Technology, 55 (11) acs.est.1c00396, 7418-7429. doi: 10.1021/acs.est.1c00396
2021
Journal Article
Off-gassing of semi-volatile organic compounds from fire-fighters’ uniforms in private vehicles—a pilot study
Banks, Andrew P. W., Wang, Xianyu, He, Chang, Gallen, Michael, Thomas, Kevin V. and Mueller, Jochen F. (2021). Off-gassing of semi-volatile organic compounds from fire-fighters’ uniforms in private vehicles—a pilot study. International Journal of Environmental Research and Public Health, 18 (6) 3030, 1-9. doi: 10.3390/ijerph18063030
2021
Journal Article
Wastewater-based prevalence trends of gout in an Australian community over a period of 8 years
Ahmed, Fahad, Tscharke, Benjamin, O'Brien, Jake W., Zheng, Qiuda, Thompson, Jack, Mueller, Jochen F. and Thomas, Kevin V. (2021). Wastewater-based prevalence trends of gout in an Australian community over a period of 8 years. Science of the Total Environment, 759 143460, 143460. doi: 10.1016/j.scitotenv.2020.143460
2021
Journal Article
SARS-CoV-2 RNA monitoring in wastewater as a potential early warning system for COVID-19 transmission in the community: a temporal case study
Ahmed, Warish, Tscharke, Ben, Bertsch, Paul M., Bibby, Kyle, Bivins, Aaron, Choi, Phil, Clarke, Leah, Dwyer, Jason, Edson, Janette, Nguyen, Thi Minh Hong, O'Brien, Jake W., Simpson, Stuart L., Sherman, Paul, Thomas, Kevin V., Verhagen, Rory, Zaugg, Julian and Mueller, Jochen F. (2021). SARS-CoV-2 RNA monitoring in wastewater as a potential early warning system for COVID-19 transmission in the community: a temporal case study. Science of The Total Environment, 761 144216, 144216. doi: 10.1016/j.scitotenv.2020.144216
2021
Journal Article
Out of sight but not out of mind: size fractionation of plastics bioaccumulated by field deployed oysters
Ribeiro, Francisca, Okoffo, Elvis D., O’Brien, Jake W., O’Brien, Stacey, Harris, Jonathan M., Samanipour, Saer, Kaserzon, Sarit, Mueller, Jochen F., Galloway, Tamara and Thomas, Kevin V. (2021). Out of sight but not out of mind: size fractionation of plastics bioaccumulated by field deployed oysters. Journal of Hazardous Materials Letters, 2 100021, 100021. doi: 10.1016/j.hazl.2021.100021
2021
Journal Article
Estimating alcohol consumption by wastewater-based epidemiology: an assessment of the correction factor for ethyl sulfate using large-scale national monitoring data
Thai, Phong K., Tscharke, Benjamin J., O’Brien, Jake W., Zheng, Qiuda, Thomas, Kevin V. and Mueller, Jochen F. (2021). Estimating alcohol consumption by wastewater-based epidemiology: an assessment of the correction factor for ethyl sulfate using large-scale national monitoring data. Environmental Science and Technology Letters, 8 (4), 333-338. doi: 10.1021/acs.estlett.1c00065
2021
Journal Article
Trends in artificial sweetener consumption: a 7-year wastewater-based epidemiology study in Queensland, Australia
Li, Dandan, O'Brien, Jake W., Tscharke, Benjamin J., Choi, Phil M., Ahmed, Fahad, Thompson, Jack, Mueller, Jochen F., Sun, Hongwen and Thomas, Kevin V. (2021). Trends in artificial sweetener consumption: a 7-year wastewater-based epidemiology study in Queensland, Australia. Science of the Total Environment, 754 142438, 142438. doi: 10.1016/j.scitotenv.2020.142438
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
-
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
Cross regional comparison of emerging contaminants in urban catchments
Principal Advisor
-
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
-
Doctor Philosophy
Microplastics pollution in water systems: Issues and Treatment
Principal Advisor
Other advisors: Dr Elvis Okoffo
-
Doctor Philosophy
Assessing dietary exposure to plastics and associated chemicals
Principal Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
PM2.5 and plastics pollution in Delhi: Sources, characterization and atmospheric transport modeling
Principal Advisor
Other advisors: Dr Cassandra Rauert
-
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
Assessing microplastic inputs from ships
Principal Advisor
Other advisors: Dr Elvis Okoffo, Dr Cassandra Rauert
-
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
The fate of plastics in soils
Associate Advisor
Other advisors: Dr Cassandra Rauert
-
Doctor Philosophy
The suitability of wastewater-based epidemiology for AMR surveillance
Associate Advisor
Other advisors: Dr Jake O'Brien
-
Doctor Philosophy
Human exposure and fate of micro/nanoplastics
Associate Advisor
Other advisors: Dr Cassandra Rauert, Dr Taskeen Janjua Khan
-
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
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
Emerging contaminants in Food Contact Materials, analysis policy and regulation
Associate Advisor
Other advisors: Associate Professor Sarit Kaserzon
-
Doctor Philosophy
Human exposure and accumulation of plastics
Associate Advisor
Other advisors: Dr Cassandra Rauert
-
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
-
Doctor Philosophy
Emerging contaminants in Food Organics and Garden Organic (FOGO) materials
Associate Advisor
Other advisors: Associate Professor Sarit Kaserzon
-
Doctor Philosophy
Reducing glyphosate exposure from high use practices
Associate Advisor
Other advisors: Dr Fisher Wang, Professor Bhagirath Chauhan, Associate Professor Sarit Kaserzon
-
Doctor Philosophy
Developing the framework for a national wastewater antimicrobial resistance and antimicrobial use surveillance method
Associate Advisor
Other advisors: Dr Jake O'Brien
-
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
Completed supervision
-
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: Dr Jake O'Brien, Dr Ben Tscharke
-
2022
Doctor Philosophy
Assessment of plastic contamination in marine organisms
Principal Advisor
Other advisors: 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: Dr Jake O'Brien, Dr Ben Tscharke
-
2021
Doctor Philosophy
An assessment of plastic residues in Australian biosolids
Principal Advisor
Other advisors: Dr Jake O'Brien, Dr Ben Tscharke
-
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: 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: Associate Professor Sarit Kaserzon
-
2022
Doctor Philosophy
Innovative sampling strategies for improved wastewater-based epidemiology
Associate Advisor
Other advisors: 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: 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
-
2020
Doctor Philosophy
Population diet and stress estimates using wastewater based epidemiology
Associate Advisor
Other advisors: Dr Jake O'Brien
-
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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