[cjslep]

You have a strange definition of "local" for Exxon Valdez/Deepwater Horizon. As well as "temporal", too. 20 years later species haven't recovered from the Valdez spill (unless you ask Exxon). Deepwater Horizon was also a very prolonged event, it took "forever" to cap the damn thing. 1 billion+ tons of coal Ash spilled across the USA didn't just disappear over a day either from some small city corner.

The only reason why nuclear sticks so easily is because of the magic word "radiation". It's easier to be scared of it than sit down land learn that it is all a natural physical phenomenon, even if it originated from a man-made isotope. It's difficulty arises from the stochastic (quantum) nature of it's interactions.

Lastly, reactor designs have significantly improved since 50 years ago. New reactor designs I saw coming out of Westinghouse could lose all power and pumps and still use natural convection and reservoirs (elevated pools) within the containment to prevent any sort of critical event leading to meltdown. Imagine if we were stuck with the coal technology of the 70's. I would prefer modernizing the nuclear fleet if possible, which does include decommissioning old reactors, and closing the fuel cycle loop in a way that is proliferation resistant (some sort of pyroprocessing) unlike UREX.

[anigbrowl]

Look, I'm pro-nuclear but 'if only everyone were as knowledgeable as me' is a losing communications strategy. seriously, why do you expect people to trust the engineering in a nuclear power plant when clever people can't even get the financing to work or the construction ot go smoothly?

[cjslep]

My point isn't "be as smart as me" and I do apologise if my tone is coming across that way. My point is "get educated on the issue" which seems reasonable to me (the tone of which I guess can also be misconstrued as negative, but I mean it in a constructive and positive manner).

[anigbrowl]

I know you mean well and I do feel your frustration. But to use a phrase from political scientist Brian Caplan, people are 'rationally irrational' about this (as in public choice theory): it's very hard to really assess the risk factors properly, and given the potential downside risk and the existence of alternatives they decide not to bother.

[DugFin]

>closing the fuel cycle loop in a way that is proliferation resistant

Isn't simply using a non-PUREX reprocessing method sufficient? Realistically, a "nuclear club" nation like the US/France/GB only needs to ensure that the reprocessed fuel contains enough non-Pu239 isotopes that any attempt at a bomb with stolen Pu would necessarily fizzle. The fact that the nation itself could (theoretically) produce Pu239 via the process and cause "proliferation" seems far fetched in the absence of the Cold War level rivalry that was the original proliferation impetus. Warheads are expensive. Nobody who already has a bunch of them already is really interested in making more.