<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Molten_salt_reactor#Liquid_fluoride_thorium_reactor" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Molten_salt_reactor#Liquid_flu...</a><p>TL;DR Probably China, in a couple years. Projects in Japan, India, Europe, US, Canada.<p>[Edit: &quot;couple years&quot;]