On August 21, 2023, the Faculty of Engineering, Mahidol University led by Asst. Prof. Dr. Pattaraporn Posoknistakul, Deputy Dean for International Relations and Special Affairs welcomed Prof. Sheng-Jie You and Assoc. Prof. Jheng-Jie Jiang from the Department of Environmental Engineering, Chung Yuan Christian University as guest speakers. They participated in delivering lectures on the topic of 'Environmental Engineering'. The event included discussions and special lectures on two key themes: 'Membrane Application in Environmental Engineering' and 'Microplastics and Emerging Contaminants in the Environment: Fate, Source, and Potential Risk.' The event took place at the Innogineer Studio, located on the 1st Floor of Building 3 within the Faculty of Engineering, Mahidol University.