"far higher safety outcomes than any other type of plant."
IIRC, the "natural" radioactive emissions from coal plants into the environment was significantly higher than what was defined as "safe" for nuclear plants. Coal = safe, Nuclear = OMG DANGEROUS is part of why nuclear is vastly more expensive. As others have pointed out, newer technology can be a lot safer and a lot cheaper and I'd much prefer a nice, decent, reliable and constant base load. Wind and solar are not that. Cloudy calm days across almost the entire UK are not unheard off. And despite the promise of wave and tidal going back to the 1960's which the UK should be well ahead in, we really don't seem to be getting any further than a few very small scale prototypes, often, ironically, for environmental objections (remember the huge campaign against wind turbines lead by the RSPB "because kills birds" that seems to have gone away now?)