Brexit crunch time - Diary dates for Britain's EU departure

LONDON/BRUSSELS (Reuters) - With just six months to go until Britain is due to leave the European Union, negotiations between the sides to agree a divorce settlement and a blueprint of new relations after Brexit are in the final stretch.If they fail to agree, Britain could face leaving without a deal, a national election or even another referendum.Ireland's Prime Minister Leo Varadkar holds talks with EU officials on Thursday, as Britain and the bloc make a new push to overcome their differences