Now playing Next Spain Catalan police seal off polling booths to block independence vote The Catalan regional police, known as the Mossos d'Esquadra, has been ordered to take control of voting booths by Saturday 27/09/2017
Now playing Next Iraq Erdogan cranks up warnings after Iraqi Kurdish independence vote Turkey's president says Iraqi Kurds will go hungry if Ankara imposes sanctions in protest at Monday's referendum. 26/09/2017
Now playing Next Iraq Independence vote for Iraqi Kurds Kurds in northern Iraq voted in large numbers in a referendum on independence on Monday, ignoring pressure from Baghdad, Turkey, Iran and the international community. 26/09/2017
Now playing Next Iraq Iraqi Kurdistan votes in independence referendum Iraqi Kurdistan votes in independence referendum 25/09/2017
Now playing Next Iraq Explained: Kurdistan’s controversial independence referendum All you need to know about Kurdistan's bid to split from Baghdad. 25/09/2017
Now playing Next Spain Determined to have their say - protests continue in Catalonia over independence vote 24/09/2017
Now playing Next World News How is the Kurdish independence referendum different from Catalonia’s? Kurdish and Catalan separatists in many ways share the same struggle, but what divides them? 22/09/2017
Now playing Next Europe News Kurdish referendum: should the EU fear independence? World powers are worried independence for Iraq's Kurdish region could stir tensions. 22/09/2017
Now playing Next Iraq Alarm grows over Kurdish independence referendum in Iraq The UN Security Council has expressed concern about the "potentially destabilising impact" of the vote 22/09/2017
Now playing Next Spain Catalonia leader vows to press ahead with independence vote Madrid has moved to halt the illegal ballot on October 1 22/09/2017
Now playing Next Iraq Leaders respond to Kurdistan independence referendum President Erdogan of Turkey says the vote could lead to further instability in an already vulnerable region. 20/09/2017
Now playing Next Iraq Diplomatic pressure grows to stop Kurdish independence vote Diplomatic pressure and military threats - looming Iraqi Kurdish independence vote causes concerns in already unstable region 18/09/2017
Now playing Next Spain Catalans remain defiant over independence vote Police raid Catalan campaign warehouse but independence suporters vow to go ahead with vote 18/09/2017
Now playing Next Turkey Erdogan echoes Iraqi alarm over Kurdish independence vote President Erdogan is to raise northern Iraq's planned referendum during a visit to the US this week. 17/09/2017
Now playing Next Spain Catalan mayors defy Madrid over independence vote Spanish prosecutors have warned more than 700 mayors they could face criminal charges if they help carry out a Catalan independence referendum scheduled for Oct.1. 16/09/2017
Now playing Next Iraq Iraqi Kurds to hold independence referendum Parliament reconvened in Erbil, the seat of the Kurdistan Regional Government (KRG) in northern Iraq. 16/09/2017
Now playing Next Spain Catalan funds in firing line in independence referendum row Madrid has passed measures to tighten control of Catalonia's spending to stop it using public cash to pay for the vote 16/09/2017