Civil Service (United Kingdom) Civil Service (United Kingdom) Her Majesty's Home Civil Service, also known as Her Majesty's Civil Service or the Home Civil Service, is the permanent bureaucracy or secretariat of Crown employees that supports Her Majesty's Government, which is composed of a cabinet of ministers chosen by the Prime Minister of the United Kingdom of Great Britain and Northern Ireland, as well as two of the three devolved administrations: the Scottish Government and the Welsh Government, but not the Northern Ireland Executive. As in other states that employ the Westminster political system, Her Majesty's Home Civil Service forms an inseparable part of
Council of Civil Service Unions v Minister for the Civil Service the determination of national security issues is an executive function and it would be inappropriate for the courts to intervene. The House of Lords held the Royal Prerogative was subject to judicial review, just like statutory instruments. However, on national security grounds, the action of restricting the trade union was justified. Lords Fraser, Scarman and Diplock all believed that the issue of national security was outside the remit of the courts. Lord Diplock wrote "it is par excellence a non-justiciable question. The judicial process is totally inept to deal with the sort of problems which it involves." Lord Fraser stated