I'm not estimating anything, I'm asking you to provide the proof of coal's superiority over nuclear. If the numbers are so clear in favor of coal's guaranteed damage against nuclear's risks, you should have no problem convincing me.
So go ahead, show us the estimates. And if you say that estimating is impossible, then why do you insist my estimate is wrong? Sorry, I'm not buying the "impossible" part. Show us the data and the reasoning.