Welcome to the Grimsel Test Site (GTS) Website
Currently running projects at the GTS
Upcoming Events related to the GTS
12th-13th June 2019: ISCO Meeting, Switzerland
Swiss TV : Neues Forschungs-Projekt soll Geothermie salonfähig machen
NUMO (Nuclear Waste Management Organization), Japan has become a new partner in following projects: CFM, LCS, LTD and MaCoTe.
Grimsel's Role in International Underground Research & Development
The Grimsel Test Site is a research facility and not a potential repository site; although investigations may utilise a wide range of radioactive tracers, no radioactive waste will be disposed of at the GTS.