From  20 to 27 September 2025, the exhibition “Everything You Treasure—For a World Free from Nuclear Weapons,” jointly created by SGI and the International Campaign to Abolish Nuclear Weapons (ICAN), was held at the Soka Gakkai International Belgium center in Brussels. 

Guests at the opening ceremony included Fabrice Cumps, Mayor of Anderlecht, as well as representatives from ICAN, the Buddhist Union of Belgium, Emouna, Axcent, PaxChristi, and other national and local organizations. Video testimonies of hibakusha were also presented in French, Dutch and English. During the week-long showing, more than 220 people visited the exhibition, in addition to 170 local junior high school students and teachers. 

From 13 to 19 October, Soka Gakkai in Germany also held an exhibition on nuclear abolition at its center in Berlin. Sebastian Niemetz of ICAN spoke at the opening ceremony, and a video message from hibakusha Masanori and Toshiko Shinagawa was shown. The exhibition was viewed by some 400 people.