John Simpson, in discussion with the BBC's unparalleled range of experts across the world, examines what repercussions the war in Ukraine might have on the Iran nuclear deal. Show more
Discover 11,128,835 listings and 280,356 playable programmes from the BBC
John Simpson, in discussion with the BBC's unparalleled range of experts across the world, examines what repercussions the war in Ukraine might have on the Iran nuclear deal. Show more