Molten Salt Reactor Workshop at PSI - Safety, Designs, Diversity, Sustainability
Date/Hours: 10 December 2025
Location: PSI Auditorium, Villigen, Switzerland
Updated on 06/03/2026
Overview
Generation IV International Forum (GIF) signed in January 2025 the new Framework Agreement to continue the collaboration on fourth generation nuclear systems development. Switzerland is involved in GIF HTR and MSR activities.
The 39th GIF MSR meeting was hosted by PSI. On this occasion an MSR workshop dedicated to the national projects of the GIF MSR members was held. It included the country programs of EU, France, Korea, Switzerland, and USA, and presented also the collaboration project between PSI and Copenhagen Atomics.
The day featured key presentations, including:
- Welcome from PSI: Swiss competence centre for nuclear energy – Maria Marques, Paul Scherrer Institut
- Overview of MSR R&D in the USA – Patricia Paviet, Pacific Northwest National Laboratory
- Molten Salt Research Activities at CNL (Canada) – Mouna Saoudi, Canadian Nuclear Laboratories
- BALDER project – Pavel Frajtag, Paul Scherrer Institut
- MSR Activity in Japan – Ritsuo Yoshioka, International Thorium Molten-Salt Forum
- MSR activities in France – Marie‑Sophie Chenaud, Commissariat à l'Energie Atomique et aux Energies Alternatives
- MSR R&D at JRC and in Europe – Ondrej Benes, Joint Research Centre (EC)
- MSR R&D Activities in Switzerland – Jiří Křepel & Sergii Nichenko, Paul Scherrer Institut
You may download all the above presentations in one file by using the download button below, or scroll down the page to view each separately.