UK Parliamentary By-Elections Process and Procedures

In the United Kingdom, a parliamentary by-election occurs when a vacancy arises in the House of Commons. These elections are frequently viewed as critical tests of the political climate and the fortunes of rival political parties between general elections.

Resignations and Vacancies

Interestingly, Members of the House of Commons are not technically permitted to resign. To circumvent this, members wishing to leave their seat or seek re-election must be appointed to an office of profit under the Crown. This is typically the Steward of the Chiltern Hundreds or the Steward of the Manor of Northstead. Appointment to such an office automatically vacates the Member's seat, allowing them to stand for re-election if necessary without having to resign from that office.

Moving the Writ for a By-Election

The formal process of beginning an election to the House of Commons is the issuance of a writ by the Clerk of the Crown in Chancery. For a by-election, the Speaker of the House must first issue a warrant to the Clerk of the Crown. The most common trigger for this warrant is a resolution of the House of Commons itself, which requires an MP to move a motion to command the Speaker to issue the warrant.

The Convention of the Chief Whip

According to parliamentary convention codified by the Speaker's Conference in 1973, the motion to move the writ is usually moved by the Chief Whip of the party to which the former MP belonged. However, this is not a strict rule. Motions can be moved by MPs of other parties, particularly when the former MP was an Independent or when political circumstances dictate otherwise.

Strategic Timing and Filibustering

Since the date the writ is issued fixes the date of the by-election, the timing can be strategically manipulated. In some cases, motions have been passed to set a future date for the warrant, or other parties may move the writ to avoid unnecessary delays. Furthermore, because moving a writ takes priority over all other business, some MPs have used it as a filibustering tactic. For example, Dennis Skinner famously used this procedure to scupper Private Member's Bills by speaking extensively during the motion to move the writ.

Writs in a Recess

When Parliament is not sitting, the Speaker may be required to issue a writ during a recess. Under the Recess Elections Act 1975, the procedure involves two MPs presenting the Speaker with a certificate of vacancy. The Speaker then publishes a notice in the London Gazette, and after six days, a warrant for the new writ is issued. Recess writs cannot be issued if the vacancy was caused by a resignation.

Bankruptcy and Cancellation

If a Member of Parliament is declared bankrupt, they are granted six months to discharge the debt. If the bankruptcy remains at the end of that period, the court notifies the Speaker, and the seat is vacated. Additionally, if a vacancy is found to have been improperly declared, a writ for a by-election can be cancelled via a writ of supersedeas.