Attorney-General v Clemens (No 5)

The case of Attorney-General v Clemens (No 5) involved the Attorney-General of Victoria seeking an order under the Supreme Court Act 1986 to prevent Clemens from initiating further legal proceedings without the court's leave. Clemens had a history of vexatious litigation, and this application was part of ongoing efforts to restrict his legal activities. The application was heard in the Supreme Court of Victoria, which had jurisdiction to hear matters concerning the enforcement of the Supreme Court Act.

The central legal issue before the court was whether Clemens qualified as a vexatious litigant under section 21(4) of the Supreme Court Act 1986. This section empowers the court to declare a person a vexatious litigant if it is satisfied that they have repeatedly instituted or continued proceedings without a reasonable prospect of success, causing unnecessary expense or delay. The court had to determine whether Clemens's past and proposed future litigation met these criteria.

The Supreme Court found that Clemens did indeed qualify as a vexatious litigant. The court considered the extensive history of Clemens's legal actions, which included numerous unsuccessful suits against various entities and individuals. The court concluded that Clemens's litigation was repetitive and lacked any reasonable prospect of success. The court further found that his actions caused unnecessary expense and delay, thereby fulfilling the requirements of section 21(4). As a result, the court granted the Attorney-General's application and declared Clemens a vexatious litigant, prohibiting him from commencing any further legal proceedings without the leave of the court.