nuclear weapons free zone, n.All

Nuclear-weapons-free zone (n.) is ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠welcomed or blocked by the same reasoning run in reverse: a power supports one where it would bind a rival and resists one where it would bind itself.