Remember the " good ole days" when you dug in the beach sand,
and told others you were digging your way to China ?
Well now , China can burn their way through the center of the earth,
and come out somewhere in the South Atlantic Ocean.
At least the water is cleaner !
If China does that the water wont be clean for long.
Can you explain to me how a Tokamak device might melt through the Earth or through the device itself?