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Jul. 20, 2025
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ICOBTE & ICHMET 2025
22nd - 26th September 2025
BEXCO, Busan, Korea
Committees
Committees
  • Committees

Committees

Local Organizing Committee
International Organizing Committee
International Scientific Committee

International Organizing Committee

  • Prof. Eakalak Khan
    University of Nevada, Las Vegas, USA
    Bio
    Eakalak Khan is a Professor in Civil and Environmental Engineering and Construction Department and the Director of the Interdisciplinary Graduate Program in Water Resources, University of Nevada, Las Vegas (UNLV). From 2002 to 2017, he was a Professor in Civil and Environmental Engineering Department, North Dakota State University (NDSU). He also served as the Chair of Civil Engineering Department, NDSU from 2010 to 2013. Prior to NDSU, he was an Assistant Professor in the Department of Civil Engineering, Polytechnic University (now New York University), New York from 1999 to 2002. He received his Bachelor of Engineering in Environmental Engineering from Chiang Mai University, Thailand in 1990, M.S. in Agricultural Engineering from University of Hawaii in 1993, and Ph.D. in Civil Engineering from University of California, Los Angeles (UCLA) in 1997. In 1998, he was a Postdoctoral Research Associate at the Institute of Environment, UCLA. Eakalak has published more than 190 refereed journal articles. He was awarded a CAREER grant from NSF in 2005. His honors include the NDSU Odney Award for Excellence in Teaching, 2008; Researcher of the Year, College of Engineering, NDSU, 2005; Water B. Booth Endowed Distinguished Professorship, NDSU, 2017; Water Environment Federation Fellow, 2019; Distinguished Researcher Award, Howard R. Hughes College of Engineering, UNLV, 2023; Fair Distinguished Engineering Educator Medal, Water Environment Federation, 2023; and International Water Association Fellow, 2024.
  • Prof. Xiangzhou Yuan
    Southeast University, China
    Bio
    Prof. Xiangzhou Yuan is a Youth Chair Professor at the School of Energy and Environment in Southeast University, Nanjing, China. He has published over 80 refereed journal articles including Nat. Rev. Earth Environ., Matter, Environ. Sci. Technol, 8 out of them are highlighted as Covers (i.e., Front, Back) and 4 are recognized as HCPs. Dr. Yuan registered 8 patents and achieved 2 technology transfer (KR10-2197821 & KR10-1650191). He is active in serving as a key member of the Association of Pacific Rim Universities Sustainable Waste Management (APRU SWM) Program, Council Member of Jiangsu Energy Research Society, Senior Membership of the International Association for Carbon Capture, and Academic Committee Member of the International Cooperation Research Centre of Carbon Capture in Ultra-low Energy-consumption, etc. Moreover, he has been invited to deliver keynote and invited speeches for over 30 international conferences in energy, engineering, and environmental fields. He also serves as Guest Editors (Chem. Eng. J., Appl. Energy, Adv. Appl. Energy, etc.), and Editorial Board Members (Biochar, Carbon Res., Resour. Chem. Mater., etc.).
  • Prof. Xiao Yang
    Chinese Academy of Sciences, Beijing China
    Bio
    Dr. Xiao Yang’s academic background covers both soil chemistry and environmental quality monitoring and assessment. His research interest focuses on environment-benign materials (Iron minerals, biochar etc.) for their use in soil remediation or wastewater purification, spatial analyses of environmental variables, especially for visualizing spatiotemporal variation of metals and nutrients in soils using GIS, geostatistics and other related advanced AI algorithm, as well as novel technology for valorisation of biowaste into value-added products.
    Dr. Xiao has published more than 90 peer-reviewed journal papers, most of which are in mainstream environmental engineering and chemistry journals including Environ. Sci. Technol., Water Res., and J Hazard Mater etc., and 7 of which have been recognized as Web of Science ESI top papers, namely Highly Cited Paper.
    He has been served as a member of editorial board in Biochar and Carbon Research since 2020 and be horored with “2022 World Top 2% Scientists”. He also regularly reviews manuscripts in academic journals for environmental science (Environ. Sci. Technol, Environ. Pollut., Sci. Total Environ.), environmental engineering (J. Hazard. Mater., Chem. Eng. J., Bioresour. Technol.).
  • Prof. Ming Zhang
    China Jiliang University, China
    Bio
    Prof. Ming Zhang is now a Mingde Distinguished Professor at the Department of Environmental Engineering, China Jiliang University. He received his Ph.D. degree from Zhejiang University, Department of Environmental Science, in 2009, and joined China Jiliang University (CJLU) as a permanent faculty. He is currently serving as an associate editor of Environmental Geochemistry and Health. He was a visiting scholar at the University of Queensland (Australia), a visiting scientist at Kangwon National University (South Korea), and an incoming scholar of the Erasmus Mundus Master Program of Environmental Technology and Engineering at Ghent University (Belgium). His research interests include soil remediation, biochar for environmental application, and microplastics. He has published more than 70 SCI papers, including Environmental Science & Technology, Water Research, Journal of Hazardous Materials, Environmental Pollution, et al., with >8400 citations and an H-index of 34. He was selected as Clarivate Highly Cited Researchers 2022, and World’s Top 2% Scientists (2023).
  • Prof. Lei Wang
    Zhejiang University, China
    Bio
    Prof. Lei Wang is a “Hundred-Talent Program” Research Fellow (Professor), Doctoral Supervisor, NSFC National Excellent Young Scholar, Humboldt Fellow at the College of Energy Engineering, Zhejiang University. His research interests include sustainable waste-to-energy technologies, low-carbon hazardous waste treatment, CO2 sequestration and utilisation in minerals. He has published over 100 SCI journal papers in total, including over 90 papers in Top 10% journals, 5 Hot Papers and 21 Highly Cited Papers, and co-edited two books and contributed chapters to 7 books (over 7900 citations with an h-index of 55). He has been selected as the World’s Top 2% Scientist (published by Stanford University). He is the Secretary General of International Cooperation Working Committee in Chinese Society of Power Engineering. He has served as an Associate Editor for Soil Use and Manag. and Waste Manage. Bull., Editorial Board for J. Hazard. Mater., and Guest Editor for 10 leading SCI journals. Prof. Wang served as an Evaluation Expert of Foundations in 7 countries, an Invited Speaker, Session Chair, Member of Scientific Committee in over 30 conferences and also has given seminars in over 20 leading universities.
  • Prof. Haiping Yang
    Huazhong University of Science and Technology, China
    Bio
    Haiping Yang received her Ph.D Degree from Huazhong University of Science and Technology in 2005. Now, she is focused on Biomass/solid wastes thermochemical conversion for green H2 production, liquid fuel and biochar. So far she has published over 300 SCI papers, 10 book chapters and SCI citation is over 30000 with 10 papers cited in ESI and the highest citation of one SCI paper is over 6000. Now she owns National Science Fund for Distinguished Young Scholars program (China), the Excellent Young Scholars program (China), Newton Advanced Fellowships, the Most Cited Chinese Researchers (Elsevier, 2014-2023) and Highly-cited-researchers @ Clarivate. She is associated editor of Fuel Processing Technology, and board member of Energy Conversion and Management, Fuel, Journal of the Energy Institute, Journal of Analytical and Applied Pyrolysis, Cabon Capture Science and Technology and Green Carbon, she is also Board Directors member of Combustion Institute and Chinese Renewable Energy Society.
  • Prof. Yu Luo
    Zhejiang University, China
    Bio
    Dr. Yu Luo is working in Zhejiang University, and he is interested in soil organic matter and indulged in the understanding of mechanistic underpinning of soil organic carbon turnover since 2002. In the past 5 years he has produced several publications from the top soil journals including Soil Biol Biochem (27), Envion Mcriobiol (2), etc. He is leading projects from National Science Foundation of China and some other international cooperation funding with Germany, UK and Australia.
  • Prof. Jien Shih-Hao
    National Chung Hsing University, Taiwan
    Bio
    Prof. Jien is now hosting Lab. of Soil and Environmental Conservation Techniques in NCHU, Taiwan. During Dr. Jien’s academic career at NPUST (previous) and NCHU (now), he has supervised more than 65 undergraduate students, 20 postgraduate students, and 4 Ph.D. students. He has published more than 90 peer-reviewed journal articles until now. He also conducted more than 20 projects associated techniques in biochar application and carbon sequestration from National Science and Technology Council (NSTC) and Ministry of Agriculture (MOA). Now, Dr. Jien devotes to the research associated with soil erosion prevention and soil organic carbon sequestration. Professor Jien's recent research focuses on the surface mechanisms of biochar and modified biochar. Utilizing equipment such as XANES, XPS, and IR spectroscopy, he investigates the adsorption mechanisms of biochar and modified biochar for phosphorus and heavy metals. He also employs density functional theory (DFT) to model energy changes and interaction mechanisms between biochar and metals. For the past decade, Professor Jian has dedicated his efforts to studying the impact of biochar on soil environments. One of his international publications has been cited 760 times, while his related research papers on biochar have accumulated over 1,500 citations in total. Professor Jien also utilizes fluorescence spectroscopy and IR to identify indicators of compost maturity.
  • Prof. Jing Qiu
    Guizhou Institute of Technology, China
    Bio
    Jing Qiu’s research focuses on the soil application of organic residues and biochar, the remediation of contaminated soils, and phytostabilization techniques. Specifically, the work explores the effective use of organic residues and biochar to improve soil health and fertility, while also addressing soil contamination issues. The aim is to develop sustainable solutions for environmental challenges and promote ecological recovery.
  • Prof. Fangjie Qi
    Chinese Academy of Sciences, China
    Bio
    Fangjie Qi, Associate Professor at The Institute of Soil Science, Chinese Academy of Sciences (CAS). Fangjie obtained her doctorate degree from The University of Newcastle, Australia (UoN) in 2017, and afterwards worked at UoN as a Research Fellow until 2023, when she was recruited by an Elite Program to CAS. Fangjie’s current research areas situate in soil and groundwater PFAS (poly- and perfluoroalkyl substances) and heavy metal screening, source apportion, ecological and human health risk assessment, management and remediation technologies. Meanwhile, Fangjie’s work has been involving various carbon emission mitigation and waste utilization technologies. Fangjie has published more than 40 Q1 peer-reviewed SCI index articles, with an H-index of 25. Her project experience includes PFAS screening, fate and transport and ecological risk assessment of aqueous film forming foam impacted mining sites in Western Australia, and PFAS uptake mechanisms and management in PFAS impacted agricultural sites in China, with a consideration of the interaction with heavy metals.
  • Prof. Jin Shang
    City University of Hong Kong, China
    Bio
    Prof. Jin Shang obtained his Bachelor‘s (2007) and Master‘s (2009) degrees both in Environmental Engineering at Northeastern University in China and Ph.D. (2013) in Chemical Engineering at the University of Melbourne. His Ph.D. thesis on carbon dioxide capture from flue gas and natural gas streams discovered a new gas separation mechanism, i.e., molecular trapdoor mechanism, which has been recognized as the 4th mechanism for adsorptive gas separation. After his Ph.D., he worked as a research fellow on an Australian Research Council Discovery Project focusing on developing advanced gas adsorbents at the University of Melbourne. Since 2015, as Co-chief Investigator of Australian Research Council Training Centre for Liquefied Natural Gas Futures, he has been actively participated in research along with major industry partners in oil and gas field. He then moved to Georgia Institute of Technology and worked as a postdoctoral fellow funded by ExxonMobil focusing on restricted gas diffusion in zeolites by advanced molecular simulation, prior to joining the City University of Hong Kong as Assistant Professor in the School of Energy and Environment in 2016.
  • Prof. Pavani Dissanayake
    University of Peradeniya, Sri Lanka
    Bio
    Dr. Pavani Dissanayake is a Senior Lecturer in Soil and Environmental Chemistry attached to the Department of Soil Science, Faculty of Agriculture, University of Peradeniya, Sri Lanka. She also serves as the Review Editor of Frontiers in Soil Science and the secretary of the Soil Science Society of Sri Lanka. Her research interests include emerging contaminants, novel applications of biochar, sustainable waste management, and nutrient dynamics in soil. With an H-index of 25, Dr. Dissanayake has an impressive portfolio of over 25 publications in SCI-indexed journals. She has received Merit Award for Scientific Publications from the National Research Council of Sri Lanka and Prof. Yoo Hang Kim Young Women Scientists Award by the Association of Academies and Societies of Sciences in Asia in 2023 in recognition of her scientific excellence.
  • Prof. Sunita Varjani
    University of Petroleum and Energy Studies (UPES), India
    Bio
    Dr. Sunita Varjani is currently working as a Senior Associate Professor at UPES, Dehradun, India. Additionally, she holds the position as Adjunct Professor at Korea University, Republic of Korea and the Director at the Institute of Chartered Waste Managers, India. She has worked as visiting fellow at the City University of Hong Kong, Hong Kong and Scientific Officer at Gujarat Pollution Control Board, Gandhinagar, Gujarat, India. Her major areas of research are Industrial & Environmental (Bio)technology, Wastewater Treatment & Process Engineering, (Bio)process Technology and Waste Management having major keywords pollution control and abatement, bioremediation, heavy metals, waste-to-resources, and waste (bio)refineries. Her current research focus is on developing circular waste-based biorefineries for the sustainable production of chemicals and fuels. Dr. Varjani has worked as visiting scientist at EPFL, Lausanne, Switzerland. Dr. Varjani has made noteworthy contributions to research with over 475 publications, including research and review papers, books, chapters, and conference communications. Dr. Varjani’s research output has garnered significant recognition, as evidenced by her h-index of 80. She has been enlisted as a “Highly Cited Researchers 2022” (Top 1% in the World”, Highly Cited Researchers are 1 in 1,000) published by Clarivate’s Web of Science. She has been enlisted as a Highly Cited Researcher (Top 2% in the World), Elsevier Citation Report (2019-Continue). She has also received the Environmental Sciences Leader Award for 2024 and Rising Star of Science Award 2023, 2024 by research.com. She was selected as a Member of The National Academy of Sciences, India (NASI) in 2021. She has won several awards, including CDC India- Professor Ashok Pandey Award - 2022 from Biotech Research Society, India; Young Scientist Awards from The International Bioprocessing Association - An International Forum on Industrial Bioprocesses (2019-2020), Biotech Research Society, India (2018), Microbiologist’s Society India (2018-19), Association of Microbiologists of India (2018), International Society for Energy, Environment and Sustainability (2018) and AFRO-ASIAN Congress on Microbes for Human and Environmental Health, New Delhi (2014); Highly Cited and Highly downloaded papers, Journal of Chemical Technology & Biotechnology, Wiley; Bioresource Technology, Elsevier, Journal of Environmental Management, Elsevier and Bioengineered, Taylor & Francis; Top Reviewer Award - 2018, Bioresource Technology, Elsevier; Top Reviewer Award - 2017, Bioresource Technology, Elsevier and Best Paper Awards in national and international conferences in 2008, 2012, 2013, 2018, 2019, 2021 and 2022. She is editor for Archives of Microbiology (Executive Editor), and Indian Journal of Microbiology journal(s). She is associate editor for Spanish Journal of Soil Science and Bioenergy and Biofuels journal(s). She is member of editorial board of Current Pollution Reports, Sustainable Chemistry and Pharmacy etc. and has served as guest editor of special issues of several journals. She served as Management Council Member of the BRSI (2019-2021; 2021-2023). She is an Executive Committee Member of the International Society for Energy, Environment and Sustainability.
  • Prof. Jinchun Tang
    Nankai University, China
    Bio
    He is now Professor of Nankai University, director of Tianjin Engineering Center of Environmental Diagnosis and Contamination Remediation. In 2004, graduated from Nagoya University and obtained a Ph.D degree of Civil Engineering. His research interests concentrated on biochar and nano materials, ecological remediation of oil pollution, microplastics pollution and environmental effects. He has published more than 220 SCI papers, including 19 highly cited papers, with an H index of 60. He won the 2012 Young Asian Biotechnologist Prize from The Society for Biotechnology, Japan.
  • Prof. Ali El-Naggar
    Western EcoSystems Technology, Inc., Alberta, Canada
    Bio
    Dr. Ali El-Naggar is a recognized Professional Agrologist (P.Ag.) and Senior Soil Scientist at Western EcoSystems Technology (WEST), Canada. With over 15 years of expertise in soil reclamation, conservation, surveying, classification, quality assessment, land use, environmental remediation, and sustainable management, he brings a wealth of experience across academia, industry, and consultancy. Dr. El-Naggar holds a bachelor’s and master’s degree in Soil Science from Ain Shams University, Egypt, and a Ph.D. in Natural Resources and Environmental Science from Kangwon National University, South Korea. His academic journey includes postdoctoral research at the University of Alberta, Canada (2021?2023), and Zhejiang A&F University, China (2019?2020), as well as roles as a visiting researcher at Korea University, South Korea (2017?2018), and an NRF-DAAD Fellow at Wuppertal University, Germany (2016?2018). Dr. El-Naggar is the recipient of several prestigious international awards, including the PYRO ASIA 2020 Young Research Award for his outstanding contributions to biowaste conversion and the Outstanding Academic Award from the President of Kangwon National University (2018) for being the top graduating student. A distinguished researcher, Dr. El-Naggar serves as an editorial board member for six internationally recognized journals and has reviewed over 300 manuscripts for leading international journals in agricultural sciences. He has authored 55+ peer-reviewed research papers and book chapters (H-index: 34), with eight of his papers recognized as Web of Science ESI top papers (seven highly cited papers & and one hot paper). He has also presented 30+ conference abstracts, earning three Best Presentation Awards. Dr. El-Naggar is actively involved in the organization of international conferences in South Korea, China, and Canada and is recognized among the world’s top 2% of scientists, according to Stanford University rankings.
  • Prof. Chia-Hung Hou
    National Taiwan University, Taiwan
    Bio
    Professor Chia-Hung Hou is the Principal Investigator of the Water Innovation Research Lab at National Taiwan University, Taiwan. Leading a team of 20 researchers, his work focuses on engineering nanomaterials, membrane separation, capacitive- and battery deionization. His research spans from lab-scale experimentation to pilot-scale development, with a strong emphasis on future commercialization. Prof. Hou’s contributions drive advancements in water desalination, wastewater reclamation, brine concentration for zero liquid discharge, and rare metal ion recovery for high-tech industries. Additionally, his team explores nanotechnology-enabled electrochemical technologies, including bipolar membrane electrodialysis and reversible redox reactions, as sustainable approaches for carbon capture. He actively engages in international collaborations through joint research projects, personnel and student exchanges, seminars, and formal agreements (MOUs).
  • Prof. Bor-Yih Yu
    National Taiwan University, Taiwan
    Bio
    Professor Bor-Yih Yu is an Associate Professor in the Department of Chemical Engineering at National Taiwan University (NTU), Taiwan. His research focuses on chemical process simulation, process intensification, life cycle assessment (LCA), biomass thermo-conversion, CO₂ capture and utilization, and solid waste treatment. With extensive experience in both academia and industry collaboration, he applies data-driven modeling and rigorous process simulations to develop sustainable and efficient chemical processes. Prof. Yu has held previous academic positions at Chang Gung University, NTUST, and Korea University and currently serves as Subject Editor for Process Safety and Environmental Protection (PSEP) and Editor for Cambridge Prism: Carbon Technologies.
  • Prof. Sabry M. Shaheen
    Kafrelsheikh University, Egypt
    Wuppertal University, Germany
    Bio
    Dr. Sabry Shaheen is working permanently as Full Professor for soil and water sciences at Kafrelsheikh University, Egypt. Currently (01.09.2018 ? to date), he is working as “Senior Scientist” at the Laboratory of Soil- and Groundwater-Management, Faculty of Civil Engineering; Wuppertal University, Germany. Prof. Shaheen is an Experienced Humboldtian because he got the esteemed Alexander von Humboldt Fellowship for Experienced Researcher (2016-2018). He also worked as Expert and Project Manager in the Ministry of Higher Education, Egypt (Feb. 2015- June 2016). Prof. Shaheen has gained international recognition for his research work in soil chemistry, particularly biogeochemistry of trace elements in soils. During the period 2007-2025, together with his team and partners, Prof. Shaheen published 262 articles in 52 of the ISI-Web of science listed Journals, with a scopus total citation = 18,700.0 and h-index = 75 (data extracted on 03.02.2025). Prof. Shaheen has been identified as a Highly Cited Researcher (Clarivate List, 2021 and 2022) in the field of Environment and Ecology. Also, Prof. Shaheen has been ranked among the top 2% of researchers in the world for the fifth year in-a-raw. He ranked No. 1 in Egypt in the evaluation of environmental scientists and No. 2 in the evaluation of chemistry for the third year in-a-row. Also, according to the AD Scientific Index, 2024, Prof. Shaheen has the highest h-index among all scholars at his home University, and has been ranked No. 1 among scholars in the field of Agricultural & Soil Sciences in Egypt and Africa. Prof. Shaheen is acting as an associate editor and editorial board member for many international journals including Biochar, Environmental Pollution, Sustainability, Journal of Archive of Agronomy and Soil Sciences, Energy & Environment, and Carbon Research. He also acts as a Guest Editor for special issues in many journals. Prof. Shaheen acts as Scientific Secretary of the first Joint ICOBTE (16 th ) & ICHMET (21 st ) Conference (ICOBTE-ICHMET 2023). Also, Prof. Shaheen has been invited as keynote speaker in many international conferences. Prof. Shaheen has awarded “The Order of the Republic of Egypt for Science and Art (2019)”; “The State Award for Excellence in Agricultural Sciences (2018); & Abdul Hameed Shoman Award for Arab Researchers (2015) ;The Kingdom of Saudi Arabia Award for Environmental Management (2014) & The State Incentive Award in Agricultural Sciences (2011 & Kafrelsheikh University Incentive Award in Environmental Sciences in
  • Prof. Shahabaldin Rezania
    Sejong University, Korea
    Bio
    To be updated.Professor Shahabaldin Rezania is an Associate Professor in the Department of Environment and Energy at Sejong University. His research addresses critical environmental challenges, including wastewater treatment (phytoremediation, adsorption), pollution remediation (persistent organic pollutants, microplastics), and renewable energy (bioethanol, biodiesel, biohydrogen). He worked as a Postdoctoral Researcher at Seoul National University in 2018, to further strengthen his expertise in environmental and energy research. He has published 171 ISI-indexed papers (Web of Science), accumulating over 11,000 citations with an H-index of 52. Recently, he was recognized as a Highly Cited Researcher 2024 by Web of Science (Clarivate). Additionally, he has been ranked among the Top 2% of Scientists/Researchers worldwide for five consecutive years (2020-2024) in Environmental Science, Energy, and Strategic Technologies. His work directly contributes to 12 out of 17 United Nations Sustainable Development Goals (SDGs), notably Clean Water and Sanitation (SDG 6), Affordable and Clean Energy (SDG 7), and Climate Action (SDG 13). With a strong global research network, Dr. Rezania has collaborated with over 150 researchers worldwide and actively participated in international conferences across France, Canada, Japan, Malaysia, Indonesia, and Korea.
  • Dr. Xue Ting Wang
    Harbin Institute of Technology, China
    Bio
    Dr. Wang is an Associate Research Fellow and Master's Supervisor at School of Environment, Harbin Institute of Technology, China. She received her Bachelor's degree from Northeastern University in 2015, and obtained her Master's and Ph.D. degrees from Harbin Institute of Technology in 2017 and 2022, respectively. Her research focuses on low-carbon treatment and resource recovery of organic wastewater and waste biomass, hybrid microbial electrolysis cells-anaerobic digestion, and near-zero discharge of industrial park wastewater. She has led eight national and provincial-level research projects, including those funded by the National Natural Science Foundation of China (NSFC), the National Key R&D Program and the Heilongjiang Province Key R&D Program, and participated in multiple national natural science projects. In the past five years, she has published over ten papers as the first or corresponding author in high ranked SCI journals, including Water Research and Chemical Engineering Journal. She also serves as a reviewer for multiple SCI journals.

International Scientific Committee

  • Prof. Xinde Cao
    Shanghai Jiao Tong University, China
    Bio
    As a Principal Investigator (PI) or co-PI, Dr. Cao has been and is being in charge of over 20 projects which are supported by National Natural Science Foundation of China, Ministry of Science and Technology of China, Ministry of Environmental Protection of China, Ministry of Education of China, Commission of Science and Technology of Shanghai, and local companies. Dr. Cao has received 4 state-level awards including the 1st Place Award of Science and Technology Progress by the China Ministry of Education. Dr. Cao has made significant achievements on the transport and transformation of heavy metals at soil and groundwater interface and the relevant biogeochemical process. He has published more than 130 SCI-indexed research papers in the refereed journals including Environ. Sci. Technol., Water Res., Environ. Int., etc. His research achievements are recognized worldwide, with the total SCI citation of >12500 and h-index of 56, and 16 papers are ranked as top 1% of ESI. He has completed 5 book chapters including 3 in English. Dr. Cao served more than 40 International Conferences as technical committee member, plenary speaker, session chair, or invited speaker. Dr. Cao has developed the technologies of chemical immobilization of heavy metals in contaminated soil, integrated remediation of contaminated soil and groundwater, gravity separation of heavy metal from contaminated soil, phytoremediation of heavy metals in contaminated soil. These technologies have been successfully applied for remediation of contaminated shooting range sites, e-waste recycling site, chemical factory site, and electroplating site. He has obtained 8 authorized invention patents of China.
  • Prof. Siming You
    University of Glasgow, Scotland
    Bio
    Dr. Siming You, Senior Lecturer in the James Watt School of Engineering at the University of Glasgow, UK, specialises in the design and analysis of environmental and energy systems with a focus on water treatment and waste management. Before joining the School, he worked as a Research Fellow at NUS (National University of Singapore) Environmental Research Institute. He also served as a Postdoctoral Fellow at Nanyang Technological University and the Massachusetts Institute of Technology (MIT) in 2014 and 2015, respectively. Dr. You received his Ph.D. in Thermo-fluids from Nanyang Technological University in 2014. Dr. You was awarded the Outstanding Young Researcher Award by the American Institute of Chemical Engineers (AIChE), SLS in 2018, and the 2022 Young Scientist Award by the International Bioprocessing Association. Dr. You has an exemplary publication record with 120 journal papers and h-index=45.
  • Prof. Xiaomin Dou
    Beijing Forestry University, China
    Bio
    Dr. Xiaomin Dou received his Ph.D. degree from the Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, China in 2006. He is presently a professor at the College of Environmental Science and Engineering, Beijing Forestry University, China. His recent research interests include pharmaceutical wastewater treatment via hydrolysis and photocatalysis, hazardous ions (As, F and Sb, etc.) mitigation from water, and functional materials application for environmental remediation. Recently, he extends his interests on ecological remediation and ecological engineering. He has published more than 70 peer-reviewed scientific papers on the above-mentioned fields with more than 6100 citations. Please find more details on the ResearchGate page.
    https://www.researchgate.net/profile/Xiaomin_Dou
  • Prof. Sanjai J. Parikh
    University of California-Davis, USA
    Bio
    Sanjai J. Parikh is an Associate Professor of Soil Chemistry at the University of California-Davis. The primary objective of his research is to examine biogeochemical processes that influence soil and water resources that have a bearing on sustainable agriculture, climate change, soil remediation, biomass recycling, and food safety and security. He is particularly interested in developing zero-waste processes and recycling nutrients and carbon as beneficial soil amendments. Dr. Parikh has published over 110 scholarly works and is the Chair of the College of Agricultural and Environmental Sciences Faculty Executive Committee. Additionally, he serves as the Soil Chemistry Technical Editor for the Soil Science Society of America Journal and Associate Editor for California Agriculture and Earth Critical Zone.
  • Prof. Jianming Xu
    Zhejiang University, China
    Bio
    Prof. Jianming Xu is a soil scientist with particular interests in the field of soil pollution and remediation, and soil quality and food safety. He had a BA in soil science and plant nutrition (1985) and PhD in soil science (1990) at Zhejiang University, and granted the postdoctoral fellow (1994-1995) at University of Minnesota. He is now a leading soil scientist in the Institute of Soil and Water Resources & Environmental Science at Zhejiang University, China. He is a fellow of the Soil Science Society of America, the American Society of Agronomy and the Soil Science Society of China. He is currently a Vice-Chair of the Division 2 Soil Properties and Processes of the International Union of Soil Sciences, and the Coordinator of Chinese Chapter of International Humic Substances Society. He is an associate editor of Research, Biogeosciences and Pedosphere. Dr. Xu has numerous invitations to present his research at national and international conferences. He has published more than 400 peer-reviewed papers in journals such as Nature, Science, PNAS, Nature Ecology & Evolution, Nature Communications, Environmental Science & Technology and Soil Biology & Biochemistry.
  • Prof. Rafael Clemente
    CEBAS-CSIC in Murcia, Spain
    Bio
    Rafael Clemente is a Staff Scientist at CEBAS-CSIC in Murcia (Spain). His research has focused on the use of organic amendments in the (phyto)remediation of trace elements contaminated soils. He has been lately studying different options for the valorization/transformation of different organic waste materials and particularly of the plant biomass generated throughout the remediation process (post-phytoremediation biomass). He is currently working on the recirculation/reutilization of the byproducts generated during plant biomass transformation (digestate, ash, biochar, etc.). Dr. Clemente has published over 70 JCR-indexed scientific articles and is the Head of the Department of Soil and Water Conservation at CEBAS-CSIC. He serves as an Associate Editor at the Soil Science Society of America Journal and is a member of the Editorial Board in the journals SOIL, Soil and Environmental Health, and Toxics.
  • Prof. Kurt Konhauser
    University of Alberta, Canada
    Bio
    Prof. Kurt Konhauser is a Professor in Geobiology at the University of Alberta. Having received his PhD from the University of Western Ontario on aqueous geochemistry, he then moved to Leeds as a Lecturer in 2004. He worked there for 8 years before moving to Alberta as a Canada Research Chair. Konhauser has over 360 publications, including authoring the seminal textbook, & Introduction to Geomicrobiology & and Editing the book

    “Fundamental of Geobiology”. He is also the Founding Editor-in-Chief of the journal Geobiology. His many publications and service to the community have made him the recipient of many prestigious awards, including Fellow of the Royal Society of Canada, Fellow of the Geochemical Society, Fellow of the American Geophysical Union, Fellow of the Geological Society of America, the Logan Medalist - the Geological Society of Canada’s top award, and most recently the Eunice Newton Foote Medal from the AGU and the Bancroft Award from the Royal Society.
  • Prof. Zeng-Yei HSEU
    National Taiwan University, Taiwan
    Bio
    Zeng-Yei Hseu is a distinguished professor of pedology and environmental science in the Department of Agricultural Chemistry, National Taiwan University (NTU), Taipei, Taiwan. Professor Hseu has been working in the field of soil science and trace elements since 1990s. Professor Hseu was elected the Chair, Department of Agricultural Chemistry, (NTU) (August 2022 to July 2025). He had been the president of the Chinese Society of Soil and Fertilizer Science (2016-2019) and the president of East and Southeast Asia Federation of Soil Science Societies (ESAFS) (2018-2019). His major topics of interest are pedogenic tracers of rare earth elements, heavy metal dynamics in serpentine soil, and soil trace element contamination and remediation.
  • Prof. Cheng-Di Dong
    National Kaohsiung University of Science and Technology, Taiwan
    Bio
    Dr. Cheng-Di Dong is a Chair Professor in the Department of Marine Environmental Engineering and Dean of the College of Hydrosphere at the National Kaohsiung University of Science and Technology (NKUST), Taiwan. Professor Dong’s research focuses on waste-to-resource recovery technology, biotechnology, nanotechnology, and novel catalytic materials/biochar for environmental applications.
    Professor Dong has published more than 500 referred articles in leading international journals and 7 book chapters and edited 6 special issues published by several scientific journals. His current h-index is 70, with more than 18,750 Google Scholar citations. He has received several awards and honors from several academic institutes.
    Professor Dong is in the “World’s Top 2% Scientist-Stanford University Releases List (2021, 2022,2023, 2024)” for Environmental Sciences. He is a Fellow of International Bioprocessing Association. Professor Dong is the Editor of Sustainable Environment Research and a member of the Editorial Board of Bioresource Technology.
  • Prof. Ajit Sarmah
    University of Auckland, New Zealand
    Bio
    Dr. Ajit K. Sarmah is an Associate Professor in the Department of Civil and Environmental Engineering at the University of Auckland, New Zealand. Before joining the university, he served as a Senior Research Scientist at Landcare Research in Hamilton, New Zealand, for nearly a decade. Dr. Sarmah's academic journey includes a BSc in Agricultural Engineering from the University of Allahabad, India; an MEng in Soil and Water from the Asian Institute of Technology, Thailand; an MAgSc in Soil Physics from the University of Queensland, Australia; and a PhD from the University of Adelaide, Australia, where he investigated the fate and transport modeling of herbicides in alkaline soils. His research interests encompass bioenergy, biochar, and fate modeling, with his work being cited over 23,000 times.
  • Prof. Yaoyu Zhou
    Hunan Agricultural University, China
    Bio
    Dr. Zhou is Research Professor in Hunan Agricultural University, and Dean of College of Environment and Ecology, Chief Scientist of the National Key Research and Developing Program, his academic background covers Soil/Water/Sediment remediation. His Researchgate score is 70 (https://www.researchgate.net/profile/
    Yaoyu_Zhou, web of science, 26,000 citations). More than 310 academic papers have been published in high ranked SCI journals, including Environment Science and Technology, Environment International, Water Research, etc. After supporting by Hong Kong Scholar Program, he worked at Hong Kong polytechnic university from 2018 to 2020. Yaoyu holds some international positions: Member of Editorial Board of Environmental Technology, Carbon research and Biochar; Guest Editor of Journal of environmental management (soil science and remediation), Guest Editor of Science of the Total Environment (Antibiotics and Heavy Metal), and Guest Editor of Science of the Total Environment (BEEM conference 2019).
  • Prof. Leilei Dai
    Southeast University, Nanjing, China
    Bio
    Prof. Dai holds a position at the School of Energy and Environment in Southeast University, Nanjing, China. His research primarily revolves around the thermochemical conversion of solid waste, encompassing biomass and waste plastics, aimed at producing renewable fuels, chemicals, and materials. To date, he has authored over 90 peer-reviewed journal articles in prestigious publications such as Science and Progress in Energy and Combustion Science. With a Google Scholar H-index of 45 and over 5,000 citations, his academic contributions are highly recognized. Over the past three years, he has been recognized as part of Stanford University’s “Top 2% of Scientists in the World”. Additionally, he has served in editorial roles for numerous peer-reviewed journals, including Biomass & Bioenergy and Journal of Environmental Chemical Engineering.
  • Prof. Yinfeng Xia
    Zhejiang University, China
    Bio
    Dr. Yinfeng Xia is a “Nanxun Scholar”. His research focused on the areas of electrocatalytic reduction of nitrate; microbial denitrification; biochar electrode, and microbial interface process. He has co-authored more than 40 peer reviewed articles and has received several grants from NSFC and ZJNSF. He is the youth editor of Chinese academic journal Energy and Environmental Protection and the guest editor of Processes.
  • Prof. Anushka Rajapaksha
    University of Sri Jayewardenepura, Sri Lanka
    Bio
    Dr. Anushka Upamali Rajapaksha is a Senior Lecturer in the Faculty of Applied Sciences and is currently serving as the Director of the Ecosphere Resilience Research Centre at the University of Sri Jayewardenepura, Sri Lanka. She has an excellent background in Chemistry, specially focusing on Chemical Kinetics, Sorption and Environmental Chemistry. Her research approach covers developing novel engineered/designer materials as innovative solutions to environmental issues and converting waste materials into value-added products. She was awarded several recognitions and distinctions including the most Outstanding Young Researcher-(CVCD) Excellence Awards 2020 by The Committee of Vice-Chancellors and Directors, Sri Lanka and the prestigious TWAS─Atta-ur-Rahman Award in Chemistry in the year 2022 by the UNESCO -World Academy of Sciences, Italy. This is the very first time that a Sri Lankan Scientist received this TWAS─Atta-ur-Rahman Award in the field of Chemistry from The World Academy of Sciences. Further she is currently serving as the Coordinating Editor of Environmental Geochemistry and Health (Springer), Editorial Board Member of Journal of Hazardous Materials (Elsevier) and Editorial Board Member of Carbon Research (Springer). Dr. Rajapaksha also ranked among the top 2% of the world’s best scientists in the 2020, 2021, 2022 and 2023 lists of outstanding researchers, prepared by Elsevier BV and Stanford University, USA.
  • Prof. Franz Jirsa
    University of Vienna, Austria
    Bio
    Franz Jirsa was born and raised in Vienna, Austria. Before turning to science, he had a successful career, first as a dancer and then as a singer, playing parts in musicals, operetta and opera, throughout Europe, including a ten year's engagement with the Vienna Volksoper. In 1997 he started his studies in biology and received his master in 2004, followed by the doctorate in 2008. His main focus was on fish parasites, their ecology and environmental influences on parasite communities, as well as heavy metal accumulation in parasites and fish. During his studies an increased general interest in metals in the environment lead to an intense engagement in aquatic chemistry and metal behaviour in aquatic systems in general. He was called to teach environmental chemistry at the University of Vienna in 2004 and has been doing this ever since. In 2015 he received his venia doceni in environmental chemistry from the University of Vienna. He has been leading the group of environmental chemistry at the department of Inorganic Chemistry since 2018 and has been associate researcher at the University of Johannesburg, South Africa, since 2016. In addition to environmental analyses including risk assessments in aquatic environments he has broadened his research area developing novel substances, i.e. ionic liquids for the successful and greener extraction of heavy metals from aqueous matrices. Up until now he has supervised over 60 master thesis, 8 dissertation projects and has authored more than 80 papers in peer reviewed international journals.
  • Prof. Lin Zhang
    City University of Hong Kong, China
    Bio
    Prof. Dr. Zhang is an Associate Professor at City University of Hong Kong, the council member of the International Association for Energy Economics (IAEE), the editor of The Energy Journal, the guest editor of Energy Policy, and the SUSI visiting scholar (economics and sustainable development) by the U.S. Department of State. His research focuses on energy and sustainability economics, such as climate change, low-carbon transition, and sustainability. He has published over 80 papers at the top tier journals such as PNAS. Dr. Zhang has been ranked among the world’s top 2% scientists in the released metrics compiled by Stanford University, and the world's top scholars (top 0.5%) in social sciences by ScholarGPS. His work has been cited in policy papers of international organizations such as the WTO, EU, OCED, etc.
  • Prof. Nan Geng
    Zhejiang University of Water Resources and Electric Power, China
    Bio
    Dr. Nan Geng is an associate professor in College of Environmental Science and Engineering, Zhejiang University of Water Resources and Electric Power. Her research focuses on the migration, transformation, and ecological restoration of pollutants (especially heavy metals) in aquatic environments. She has led one project funded by the Zhejiang Provincial Natural Science Foundation and participated in multiple national natural science projects. She has published over ten scientific papers as the first and corresponding author and serves as a reviewer for multiple SCI journals.
  • Dr. Xiaomeng Hu
    City University of Hong Kong, China
    Bio
    Dr. Hu is a postdoctoral research fellow at the School of Energy and Environment at the City University of Hong Kong. She earned her B.Eng. in Material Science and Engineering from South China University of Technology in 2013, followed by an M.Sc. in Chemical and Biomolecular Engineering from The Hong Kong University of Science and Technology in 2015. She completed her Ph.D. in Energy and Environment at the City University of Hong Kong in 2021, focusing on environmental assessments, sustainability strategies, and life cycle analysis of emerging technologies. Dr. Hu's research includes developing frameworks for evaluating the environmental and economic implications of innovations in wastewater treatment, bioconversion processes, and urban resource management. She actively advances sustainable solutions using dynamic life cycle assessment and techno-economic analyses.