theprestige
Penultimate Amazing
Chernobyl wasn't just a meltdown, it was an explosion and a total containment breach.
But actually, a meltdown is quite easy to cause, as Fukushima demonstrated. Shutting down the plant isn't enough to prevent it, because the residual decay is still enough to melt the core without active cooling. Most power reactors cannot be safely abandoned for some time after they are shut down. Fukushima was admitedly more than just a melt down, but the point is you still need to keep the plant operating even if you're not running the reactors or else you do risk serious problems. Not Chernobyl level problems, not atomic bomb level problems, but still pretty serious.
Thank you for the correction. My naivete and enthusiasm know some bounds, but sometimes forget about them.