The US Navy Nuclear Propulsion program more or less self-regulates. I'll add that naval reactors are small and floating - one of the advantages of the "small m

The US Navy Nuclear Propulsion program more or less self-regulates. I'll add that naval reactors are small and floating - one of the advantages of the "small modular reactor" designs is that the production time and cost are both much less than that of large plants, which makes the risk calculus much more palatable for investors.