What condemns nuclear is the stubborn lack of improvement it has shown.
Solar and wind have shown impressive and sustained improvement along so-called "experience curves". The cost of each has declined as a power law in cumulative installed capacity. This decline has been sustained while they've declined in cost by orders of magnitude (PV has improved in cost by more than a factor of 200 since the 1970s.)
Nuclear, in contrast, has been largely free of such sustained improvement. If anything, costs have increased with experience -- negative learning. The complexity and scale of nuclear appears to be such that learning effects are cancelled out.
And no, regulations are NOT the reason. That's the increasingly lame excuse nuclear fans confabulate to deal with the cognitive dissonance of their precious technology not actually living up to their fantasies about it. And as I've said elsewhere, if your complaint is that government doesn't let reactors meltdown enough, you might as well hang it up and go home. You are not going to win that one.
Solar and wind have shown impressive and sustained improvement along so-called "experience curves". The cost of each has declined as a power law in cumulative installed capacity. This decline has been sustained while they've declined in cost by orders of magnitude (PV has improved in cost by more than a factor of 200 since the 1970s.)
Nuclear, in contrast, has been largely free of such sustained improvement. If anything, costs have increased with experience -- negative learning. The complexity and scale of nuclear appears to be such that learning effects are cancelled out.
And no, regulations are NOT the reason. That's the increasingly lame excuse nuclear fans confabulate to deal with the cognitive dissonance of their precious technology not actually living up to their fantasies about it. And as I've said elsewhere, if your complaint is that government doesn't let reactors meltdown enough, you might as well hang it up and go home. You are not going to win that one.