Events Upcoming events Spring Conference 2026 Spring excursion “A2 Second Gotthard Tunnel – Portal Construction Sites” June 11, 2026 Autumn Conference 2026 Autumn Conference October 22, 2026 “Geotechnical aspects in dam and embankment construction” Past events Spring conference 2025 – Geotechnical aspects of the repository for radioactive waste Autumn Conference 2024: Sustainability in Geotechnics