This volume covers the language situation in the Czech Republic, European Union and Northern Ireland explaining the linguistic diversity, the historical and political contexts and the current language situation – including language-in-education planning, the role of the media, the role of religion, and the roles of non-indigenous languages. The authors are indigenous and/or have been participants in the language planning context. The purpose of the volumes in this series is to present up-to-date information on polities that are not well-known to researchers in the field. A longer-range purpose is to collect comparabale information on as many polities as possible in order to facilitate the development of a richer theory to guide language policy and planning in other polities that undertake the development of a national policy on languages. This volumes is part of an areal series which is committed to providing descriptions of language planning and policy in countries around the world.