Bullshit argument. How would such a cleanup even work? The claim that the Fukushima clean up is excessive is completely pulled out of someones ass. What would be the rationale? You DO understand that exposure to radiation is cumulative, and having radioactive dirt lying around or distributing through wind and whatever else is a problem, right? And we don't even perfectly know what damage that would do long term, if you just leave it alone. There is an exclusion zone around Tschernobyl for a reason. Japan can't afford such an exclusion zone.
Cleaning up "harmful emissions from burning lignite" is complete bullshit. How would that even work? For one thing those emissions or whatever is not radioactive, which is a big plus. For another, those emissions are continously reduced and once they are sufficiently reduced, the planet as a whole will actually clean it up by itself. This will take a long time, of course. Not as long as leaving nuclear waste and radioactive dirt alone and hoping it won't get blown around and harm anyone.
Cleaning up "harmful emissions from burning lignite" is complete bullshit. How would that even work? For one thing those emissions or whatever is not radioactive, which is a big plus. For another, those emissions are continously reduced and once they are sufficiently reduced, the planet as a whole will actually clean it up by itself. This will take a long time, of course. Not as long as leaving nuclear waste and radioactive dirt alone and hoping it won't get blown around and harm anyone.