I don’t know but I have a feeling they may just bulldoze it out to sea and try to create an artificial breakwater in the hopes of shielding the area in the future.
Of course you really cannot build on it, you could burn it. But then again they may just start a massive salvage operation and sort it all out, make up some massive temporary tent cities and then put the people to work cleaning it up.
If that happens it would be interesting the take on what America thinks.
Did anyone tell bonehead Obama that Japan desperately pleaded for a nuke scientist or two and general help? He is packing for vacation in between betting on BBall and golf.
In a resource poor Island, much could be recycled. Building materials in particular. Wood, trees into fiber board. Masonry and concrete would make good fill.
It would be a massive amount of work though,
I’m sure the Japanese will handle the rubble piles in the most efficient way possible. They’re as good, or better at such things, as any country on the planet.