Jeremy Corbyn Explains Why He Can't Envisage Using Nuclear Weapons

Jeremy Corbyn has signalled he can’t envisage ever using nuclear weapons because to do so would mean the world had already suffered a “cataclysmic failure”.
The Labour leader said that nuclear warfare would mean “the indiscriminate killing of millions of people” and risk long-lasting radiation that would wipe out all life across much of the planet.
In a keynote speech on defence and security at the Chatham House think tank, Corbyn stressed that his “first duty