On July 20, 2023, the Sejong Institute held a seminar with KAIST NEREC (Nuclear Nonproliferation Education and Research Center) Summer Fellows Program.

At the meeting, Sang-hyun Lee, President of the Sejong Institute, and Myonwoo Lee, Vice President of the Sejong Institute introduced the institute and current international relations and foreign affairs.

Hwee-rhak Park, former professor ar Kookmin University, conducted a seminar under the theme of "The Nuclear Threat from North Korea and Options" and Man-Sung Yim, Professor at KAIST held Q&A sessions on North Korea's nuclear issues