Prime Minister of New Zealand five smaller parties. Until the premiership of Helen Clark, it was customary for senior members of the legislature, executive and judiciary—including the prime minister—to be appointed to the British Privy Council, granting them the style "Right Honourable". This practice was discontinued at the same time as the abolition of knighthoods and damehoods in 2000 from the New Zealand honours system. National's John Key became Prime Minister in 2008 and restored titular honours, but did not resume appointments to the Privy Council, meaning Key was styled "The Honourable". However, on 3 August 2010 the Queen granted the prime minister, along with
Prime minister supply, most constitutional systems require either: The latter in effect allows the government to appeal the opposition of parliament to the electorate. However, in many jurisdictions a head of state "may" refuse a parliamentary dissolution, requiring the resignation of the prime minister and his or her government. In most modern parliamentary systems, the prime minister is the person who decides when to request a parliamentary dissolution. Older constitutions often vest this power in the cabinet. In the United Kingdom, for example, the tradition whereby it is the prime minister who requests a dissolution of parliament dates back to 1918. Prior