Fig. 2From: Report on the 20th International Symposium on Geo-disaster Reduction, 16–19 August 2022, Kanazawa, JapanOpening ceremony: a Opening speech by Prof. Masaho Yoshida gave an opening speech; b Activity Report of ICGdR by Prof. Fawu Wang; c Introduction of the new ICGdR members by Prof. Tonglu LiBack to article page