A ball of plutonium is surrounded with explosives, all of which detonate at precisely the same moment and with exactly the same power. |
This plutonium is a reject load being returned to British Nuclear Fuels by Japan. |
The days of reprocessing spent fuel to produce plutonium and uranium for potential reuse are numbered. |
And they have reactivated a mothballed nuclear reactor that can produce weapons-grade plutonium. |
Along with more plutonium, this new design required more machining, more complex assembly procedures, and more extensive safety controls. |
Those rods can be reprocessed into weapons-grade plutonium, enough for potentially three nuclear bombs. |