Activity Report July 1, 2022: 4th Public Lecture of GLOSS&The 1st Public Lecture of Kyushu University IMI Short-term JointResearch Project for Year 2022『Study of On-site Application Method of Slope Disaster Countermeasures with Reduced Environmental Impact』 March 11, 2022: 3rd Public Lecture of GLOSS『Special Lecture Commemorating 11 Years of the Great East Japan Earthquake Disaster』 January 21, 2022: 2nd Public Lecture of GLOSS&The 3rd Public Lecture of Kyushu University IMI Short-term JointResearch Project『Pursuit of Mechanism of Slope Failures and Slope DisasterCountermeasures with Reduced Environmental Load』 December 4, 2021: GLOSS Establishment Ceremony Commemorative Lectures & The 2nd Public Lectures of IMI Short-term Joint Research Project 『 Pursuit of mechanism of slope failures and slope disaster countermeasures with reduced environmental load』 October 25, 2021: 2021 International Exchange Activity of GLOSS