Politics in the British Isles converse of unionism, nationalism, is also an important factor for politics in the Isles. Nationalism can take the form of Welsh nationalism, Cornish nationalism, English nationalism, Irish nationalism, Scottish nationalism, Ulster nationalism or independence movements in the Isle of Man or Channel Islands. Identity is intertwined with politics, especially in the case of nationalism and independence movements. Details on identity formation in the British Isles can be found at Britishness, Scottish identity, Irish people. Pan-Celticism is also a movement which is present in several of the countries which have a Celtic heritage. There are no major political parties that are
Terminology of the British Isles abroad through Irish Consular services and the local Irish Embassy. As per the Irish nationality law, any person born on the island of Ireland before 2005, or otherwise a first generation descendant of such a person, is allowed to apply for an Irish passport. As such, people born in Northern Ireland and their children may be Irish citizens and hold an Irish passport if they choose. Under the Interpretation Act 1978 of the United Kingdom, the legal term British Islands (as opposed to the geographical term "British Isles") refers to the United Kingdom of Great Britain and Northern Ireland, together