a campaign for britain move to rejoin in a decade i don't think that's going to happen because britain's terms of membership would be different britain's not in the euro not in showing in it to reapply to join it would have to comply with all of that as i see it he's making sure the brits and doesn't leave by holding a second referendum or essentially pausing the breaks that process in some way which is still possible that don't leave all. of those are essentially the only two options just now ok thank you very much john worth for setting some light on remains a very complicated you know in the next fortnight how this is going to proceed ok thanks for that john worth political advisor. the ukrainian navy says russia has seized three of its ships in the black sea after firing on the vessels two boats were damaged and two crew members wounded in the current straight off the coast of russia controlled crimea ukrainian president petro poroshenko has said he will ask parliament to declare martial law putting the country on a war footing moscow has accused him of provocative behavior.