A Nato official has told ITV News the alliance needs to do more to support Iraq's building up of security forces as the country battles the Islamic State.
The official said Nato would consider "very seriously" any request from Iraq for support, adding that the organisation "already has experience with training Iraqi security forces".
He added that Nato will launch a "defence capacity building initiative" at the upcoming summit in Wales "so that we can project stability without always projecting large forces”.
I've been told at the Nato summit that the intelligence services know exactly who 'Jihadi John' is - or at least are 99.9% certain.
The British aid worker being held by Islamic State is David Haines, a 44-year-old father-of-two from Perth, Scotland.
In a video statement which claims to record his final words US hostage and journalist Steven Sotloff blames US foreign policy for his death.