[actinium226]

Why do you need high iteration speed? Nuclear is pretty safe as it is. Chernobyl was using reactors that were obsolete in 1986. Fukushima was pretty fucked up in having the generators below sea level, but the result of that was 6 people got cancer.

[aeternum]

Fukushima may not have caused much loss of life, but you also need to consider the economic damage.

Natural disasters, terrorism, and unanticipated design flaws (generators below sea level) are important considerations. Those add costs that aren't always accounted for.

[actinium226]

Yes, exactly, consider the economic damage of NOT building nuclear plants and allowing the climate to continue to change! Surely that's a higher economic damage than that caused by Fukushima+Chernobyl.