Plenary & Keynote Report

The DGT2025 program will be assigned to the following sessions reflecting the development and applications of DGT in different environments:

A. Technical Development

B. Organic Compounds  

C. Inorganic Elements

D. Biogeochemical processes


                                                     


                                                       

                                        




Topics
Plenary speaker
Professor Kevin C. Jones
Lancaster University
United-Kingdom

For more information, please visit:  
Prof. Jones' personal website at Lancaster University.

                                                     


                                                       

                                        




Keynote speaker


lSession A: Technical Development                                            


                                 Speaker: Rémy Buzier, Université de Limoges, France
                                Report title: Technical development about DGT: the story about                                                        selectivity


Dr. Rémy Buzier is an Associate Professor at the University of Limoges. His research lies at the intersection of environmental science and analytical chemistry. 

For more information, please visit 

Dr. Buzier' personal website at Researchgate.


lSession B: Organic Compounds


                                 Speaker: ChangEr Chen, South China Normal University, China

                                 Report title: DGT for Organics 2025: Advances and  Perspectives



Prof. Chen’s research area is Environmental Chemistry and Techniques, focusing on development and applications of novel passive sampling techniques, particularly the DGT for organics. 

For more information, please visit 

Prof. Dr. Chen' personal website at South China Normal University


lSession C: Inorganic Elements         
                                Speaker: Jianyin (Leslie) Huang, University of Queensland, Australia

                                Report title: DGT for Nutrient Monitoring in Water, Sediment and 

                                                     Soil: A Review of Current Practices and Future

                                                     Perspectives


Dr. Huang specializes in environmental and analytical chemistry, focusing on passive sampling techniques to monitor nutrients and heavy metals in water, sediment, and soil. 

For more information, please visit 

Dr. Leslie Huang' personal website at University of Queensland


lSession D: Biogeochemical processes


                                 Speaker: Yue Gao, Vrije UniversiteitBrussel,Belgium

                                 Report title: Biogeochemical cycle of pollutants in sediment/soil 

                                                       assessed by the DGT technique 


Prof. Gao is experienced in chemical speciation and biogeochemistry of trace metals in the environment. Greatly contributed to the development and applications of DGT and DET techniques for waters and sediments.

For more information, please visit 

Prof. Dr. Gao' personal website at Vrije Universiteit Brussel


Invited report

Prof. Kevin Jones is the Distinguished Professor of Environmental Chemistry at Lancaster University and a Senior Visiting International Professor with the Chinese Academy of Sciences. 



Prof. Kevin Jones has pioneered world leading research into the environmental sources, fate, behaviour and effects of persistent organic pollutants (POPs) over the last four decades. He has an outstanding scientific reputation in environmental research field with more than 700 scientific publications with H-Index of 155.

Session: A-Technical Development

Report title: Application of DGT technique in real-world projects

Dr. Trang Huynh is a Principal Environmental Scientist at Hydrobiology, Australia, with over 15 years of experience in environmental investigations and management for government and industrial clients. She specializes in geochemistry and environmental chemistry, with a particular focus on pollutant dynamics (speciation and bioavailability) in aquatic systems.

Dr. Huynh completed her PhD in Environmental Science at the University of Melbourne (2008) and MSc at the University of Sydney (2001). She worked at the University of Queensland (2008–2016) before joining Hydrobiology. She is internationally recognized for her expertise in the Diffusive Gradients in Thin Films (DGT) technique, which she has applied across mining, industrial, and infrastructure projects to assess bioavailable pollutants and to develop site-specific water quality guidelines, discharge criteria, and management strategies.

Her research interests include applying advanced technologies (e.g. DGT) to evaluate contamination risks in renewable energy and infrastructure developments, particularly floating solar and pumped hydro. She has collaborated extensively with the DGT Research Group at Lancaster University, UK, since her PhD and continues to lead and contribute to R&D projects funded by the Australian Academy of Science, the Asian Development Bank (ADB), Singapore’s National Water Agency (PUB), and private industry partners.

Trang authored the Australian Government guidelines on deriving site-specific water quality values, which provide step-by-step methodologies for water quality management, waste discharge assessment, and monitoring programs. She also serves as a technical advisor for The Australian Water Partnership supporting Indo-Pacific partners to advance sustainable and climate-resilient water resource management.

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