Funny that...you never actually post a link do you...
Because frankly, I can't be arsed.
This is all stuff you can google in about .5 nanoseconds, generally I do link to stuff if it is more obscure, but not when you can literally copy and paste what I said and hit "enter.
'being' devised?...I thought you said earlier "nuclear power has had many advancements, waste is now a further fuel"..
Trying to hard.
It's an evolving field, many advancements have been made, and many in the pipeline.
Again, you can google many papers on work being done to turn old nuclear waste into "new" fuel, and you can find example of already existing techs, and as Hi1 mentions there is thorium.
I could list a whole load of 'accidents', but then you could of course google them couldn't you..
You could list a whole load of accidents, now list how many actually had any real impact (not political), "Chernobyl" is not a list.
And I guess nothing happened during the japanese tsunami did it?...
This would be the nuke station that was designed for an 8.something earthquake, but was exposed to a 9. something earthquake, AND a tsunami.
And leaked comparatively little radiation
http://xkcd.com/radiation/
Source please, and over what time frame is that 70bn?
Google it yourself 'soft in the head'
I did google it actually, but I still couldn't find without searching too hard, what time frame that cost was over, how much of it was to be paid by the government,
what costs were directly due to nuclear, (All power plants have decommissioning costs, so how much of the cleanup is the various chemicals and other bit's that are not unique to nuke), and the other costs such as decommissioning pits for coal vs nuke for instance. It's all well and good saying "it costs 70bn" but it's a bit useless without comparison.
And of course you are not talking out of your bum, so I am sure you can easily find this information as you already read about it.