On March 20, 2024, Division of Student Development, Faculty of Nursing, Mahidol University, organizes a project "Unused Calendar Donation for the Blind", opening for donations of unused calendars from faculty, staff and students of the Faculty of Nursing, Mahidol University. Assistant Professor Thirawan Chuetaleng (Associate Dean for Student Development), Assistant Professor Dr.Penchan Sittipreechachan (Assistant Dean for Student Development), Mr. Prakasit Sa-Nguanchat (Educator), Ms. Panisa Siripairoj (Educator), were the representatives to collect the calendars and send to the Educational Technology for the Blind Center for the production of 979 copies of media for the blind. This project promotes environmental conservation in reducing waste and reducing greenhouse gas emissions, which are the main cause of global warming, to help maintain a sustainable environment.