Brigadier General Ryu Dong Kwan is the Commander of the 9th CBRN Defence Command of the Republic of Korea Army. He attended the Korea Military Academy and graduated in Chemical Engineering from the Graduate school of Korea University. In his career he moved from Chemical Officer to Commander of the Chemical Support Battalions (28th Division) and of the 5CBR Battalion (5th Corps). Among his accomplishments we can list his role as CBR Force Planning officer in the C4ISR Force Planning (ROKA), his role as chief of the Force Development Department of the CBR school as well as his performance as head of the Arms Control Verification (KAVA), of the CWMD Operation Department (CVC) and of the CBR Operation Department (2OC). We look forward to hearing him speak in the pleanry session of NCT Europe 2019!