Veto veto ("withholding Royal Assent") was last exercised in 1708 by Queen Anne with the Scottish Militia Bill 1708. The House of Lords used to have an effective power of veto by refusing to concur in bills adopted by the House of Commons. However, reform first by a Liberal government and then by a Labour government has limited its powers. The Parliament Acts of 1911 and 1949 reduced its powers: they can now only amend and delay legislation. They can delay legislation for up to one year. Under the 1911 Act, money bills (those concerning finance) cannot be delayed, and under
Patriation the Parliament of Canada. Patriation was subsequently confirmed by Canada's Constitution Act, 1982 which was signed by then Prime Minister Pierre Trudeau and by Elizabeth II, as Queen of Canada, on April 17, 1982, on Parliament Hill, in Ottawa. Queen Elizabeth's constitutional powers over Canada were not affected by the act. Canada has complete sovereignty as an independent country, however, and the Queen's role as monarch of Canada is distinct from her role as the British monarch or the monarch of any of the other Commonwealth realms. The patriation process saw the provinces granted influence in constitutional matters and resulted