Here is a riddle for everyone, so the shill orders can do something other than shill each other out of sheer boredom…

For coal burned in China, how much fly ash would need to be processed to obtain one kilogram of uranium from it?

How much fly ash is used in the production if concrete?

How many cement factories does North Korea have?

How much uranium is necessary to make a bomb?

What is the isotope distribution of uranium from coal ash?

I'm past my bed time, but those are some interesting questions to follow up on if people want to be curious.