Law and Public Administrative in Ireland provides a comprehensive account of an area of law which is conceptually difficult. In examining the key themes and concepts of Irish administrative law, along with the application to real cases, the book clarifies and enlivens this crucial area of law. It provides an up-to-date analysis of the core grounds of judicial review, incorporating landmark post-Celtic Tiger era decisions concerning procedural fairness. Underlining the ever evolving nature of administrative law, the book evaluates recent refinements to traditional concepts and distinctions, such as the borderline between an error of law and an error of fact, legitimate expectation, and the obligation to take relevant matters into account. The rising importance of the European legal instruments receives a direct examination, with the book charting the emerging use of the Charter of Fundamental Rights of the European Union and the European Convention on Human Rights, and how international perspectives have impacted traditional concepts and approaches to the subject. Law and Public Administrative in Ireland displays the breadth and diversity of Irish administrative law, supplying an analysis of many legislative reforms and legal invations which followed Ireland's ecomic downturn. The book explores both the law and the factors informing it, looking at the policy choices which have shaped the Irish administrative State. It reflects upon the efforts to strengthen parliamentary scrutiny over the administrative state as well as critically reviewing the role of n-judicial bodies, including the Office of the Ombudsman and Public Inquiries. The landmark reform of the institutional structures of local government in the Local Government Reform Act 2014, including changes to the planning and development, are analyzed for the first time. The book provides an account of this complex area of law which is both accessible and contextual, making it an invaluable text for both students and academics. The scope of the material covered is highly relevant to those studying administrative law.