You are talking nonsense. I will write it again just for you: Ukraine has 4 nuclear stations with 15 weapon grade nuclear reactors which are producing Plutonium and use enriched Uranium.
The point is to use the nuclear reactor like a nuclear landmine, to blow up at retreat, to do maximum amount of damage. It's called «scorched earth tactics».
Ukraine, as part of USSR, developed nukes decades ago. Ukraine is the fist post-nuclear country in the world.
Oh, so you mean "weapons-grade" in the sense that it can produce plutonium. Maybe, but so what? Also, all nuclear reactors use enriched uranium.
Nuclear reactors can't produce nuclear explosions, for the reasons I said previously. Even the Chernobyl incident wasn't a nuclear explosion, it was a steam explosion. It's no more possible to turn a nuclear reactor into a nuclear bomb, than to turn a gas generator into a molotov cocktail.
I don't know where you heard this absurd notion of a "nuclear landmine", but anyone who talks about exploding nuclear reactors is just spreading sensationalism.
Yes, Ukraine had nuclear weapons. Had. It has since dismantled all of them and doesn't have the infrastructure to make new ones. As such, it would have to develop them again. They have to build the machines to build the weapons and then they have to test the weapons to make sure the machines are building them correctly. Then they need some delivery system, which is a problem entirely separate from merely making a device that can produce a nuclear explosion. Good luck doing all that while infrastructure is disrupted by an invasion.
The point is to use the nuclear reactor like a nuclear landmine, to blow up at retreat, to do maximum amount of damage. It's called «scorched earth tactics».
Ukraine, as part of USSR, developed nukes decades ago. Ukraine is the fist post-nuclear country in the world.