Editing Liquid Fluoride Thorium Reactor (section)

== Current Development ==

As of 2025:
* '''China''' operates the TMSR-LF1, a 2 MWth liquid-fuel MSR in Wuwei, Gansu Province — the world's first operating thorium-breeding MSR since Oak Ridge. In November 2025, China announced successful conversion of Th-232 to U-233 within this reactor.
* '''Flibe Energy''' (founded by Kirk Sorensen, USA) is developing a commercial LFTR design.
* '''Terrestrial Energy''' (Canada) is developing the Integral Molten Salt Reactor (IMSR).
* '''Moltex Energy''' (UK/Canada) is developing the Stable Salt Reactor (SSR).
* '''Copenhagen Atomics''' (Denmark) is developing a compact MSR design.
* '''Seaborg Technologies''' (Denmark) is developing a compact molten salt reactor for maritime and remote power.
* '''ThorCon''' is developing the TMSR-500 for the Indonesian market.