European Union Bill

In a judicial review, the courts would be concerned about any abuses of power and about whether a public body might have taken decisions that were ultra vires, meaning that they were beyond the powers of that body. The courts have recently been involved in reviewing decisions relating to the royal prerogative. As far as judicial review is concerned, the courts will not interfere with primary legislation or the decisions of this House. It seems perfectly reasonable, therefore, that the administrative courts could act as a safeguard in relation to secondary decisions, such as those taken by a Minister of the Crown on whether a matter is significant.