[AlexandrB]

There are compelling solutions, they just run into the same opposition as the plants themselves.

https://en.wikipedia.org/wiki/Yucca_Mountain_nuclear_waste_r...

[rcbdev]

There's also the Finnish solution.

https://en.wikipedia.org/wiki/Onkalo_spent_nuclear_fuel_repo...

[paulmd]

now there's a multilevel dungeon if I've ever seen one... must be some real neat loot stored at the bottom!