吉川特任教授、日本学術会議政治学委員会国際政治分科会主催の公開シンポジウム「ウクライナ戦争の勃発と《共通の安全保障》のゆくえ」において「OSCE安全保障体制と移行期正義」と題して報告（オンライン）
Specially appointed Prof. Kikkawa presents a paper entitled, "OSCE Security Regime and Problems of Transitional Justice," at a public symposium entitled "The Outbreak of War in Ukraine and the Future of 'Common Security'" organized by the Subcommittee on International Politics of the Committee on Political Science, Science Council of Japan.