A majority of citizens across the world (67%) think US-led forces should leave Iraq within a year, according to a BBC World Service poll of 23,000 people across 22 countries. Just one in four (23%) think foreign troops should remain in Iraq until security improves.

Three in five Americans (61%) think US forces should get out of Iraq within a year, including 24 percent who favor immediate withdrawal and 37 percent who prefer a one year timetable. Another 32 percent of Americans say the forces should stay until security improves.