Now playing Next Iraq Iraqi Kurdistan votes in independence referendum Iraqi Kurdistan votes in independence referendum 25/09/2017
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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
Now playing Next Poland Euroviews. View: EU must punish Poland for attack on judicial independence The European Union should use political and economic tools to bring judicial autonomy to Poland 15/09/2017
Now playing Next Europe News Independent Catalonia would have to apply to join EU - Juncker Jean-Claude Juncker has said he would respect the results of a yes vote in a Catalan independence referendum. 14/09/2017
Now playing Next Spain Catalonia launches independence referendum campaign Madrid has declared next month's breakaway vote illegal 14/09/2017