Non-weapon fissile material Thorium is an option.

MertsA 3 days ago | parent | next [-]

Thorium isn't fissile, it's fertile. All thorium reactors work by breeding that thorium into uranium.

Commercial reactor fuel isn't weapons-grade to begin with.

	▲	XorNot 3 days ago \| parent [-]
		This cannot be stressed enough: commercial reactor fuel is 5% enriched. Bomb material is 90+% enriched.