Re: No Radiation?
Fukushima isn't over yet. It remains to be seen what the consequences are.
Had the consequences been anything close to Chernobyl, we'd already know by now. By hell we knew what happened in Chernobyl mere months after it happened. This is the kind of fearmongering I'm referring to.
Chernobyl isn't over yet and reportedly won't be for another 10,000 years.
We all know that. The sarcophagus issue is an obvious one, given that it was hastily built to quickly contain the whole thing before it fucked up even more stuff than it already had. Had those RBMK reactors had a secondary containment shield, it probably wouldn't have been needed. Though the real lesson there was what gazthejourno said: just don't go around doing boneheaded tests during shift changes, if you cancel a previous test, return the reactors to their original settings, and please please don't build a reactor with a design that allows runaway reactions during a SCRAM.
The Three Mile Island plant has not been de-commissioned; they don't know how to do it.
That has more to do with Green Cheese scaremongering than actually knowing what to do. TMI was in fact pretty well contained, with no radioactive material getting out of the containment areas. In fact, this accident was far worse and had far worse risks than TMI... and again, it was a product of boneheaded designs. (Who in their right mind would build a frickin' open air fission reactor?!?!)