A webinar on “Environmental Flow Requirements towards River Wellbeing” was jointly arranged by IQAC and Dept. of CE, BAUET for the celebration of World Environment Day (WED-2021) on 5 June, 2021. The keynote speaker of this webinar was Prof. Dr. Aysha Akter, Chairman (CRHLR) & Professor, Dept. of Civil Engineering, CUET, PhD (UK), MEng (Thailand), MEng (BUET), BSc (KUET). Along with presenter Md. Mohshin Ali, Senior Lecturer, Civil Department, Honorable Vice Chancellor of the University Brigadier General Md. Mostafa Kamal, Registrar Lt. Colonel. Sheikh Shamim Hossain (Retd.), Dean and Head, CE Department and Director (IQAC), Director (Research and Development), Deans of all the faculties, Heads of Departments and teachers-students were present on this webinar.