What is the role of the Crown in Canadian government?

The Crown is the foundation of executive authority in Canadian government. Section 9 of the Constitution Act, 1867 reads: 'the Executive Government and Authority of and over Canada is hereby declared to continue and be vested in the Queen' (now King). All federal executive power flows from the Crown, exercised by the Cabinet and Prime Minister on the King's behalf. Provincial governments operate in parallel: each province has its own provincial Crown (a separate legal personality), with executive power exercised by the Premier and provincial Cabinet on behalf of the King in right of the province.

The Crown is divisible in Canada. The Constitution Amendment Proclamation, 1983 confirmed that the Crown can be separately the federal Crown and 10 provincial Crowns (plus three territorial Crowns), each with its own constitutional personality. The federal Crown owns federal Crown land (about 41 per cent of Canadian land), federal Crown corporations (CBC, Canada Post, the Bank of Canada, VIA Rail, etc.), and exercises federal authority. Provincial Crowns own provincial Crown land (about 48 per cent of Canadian land) and provincial Crown corporations.

The King, the Governor General, the Lieutenant Governors, and the territorial Commissioners are the personal embodiments of the Crown in their respective jurisdictions. The Crown also operates as a legal abstraction: the federal government sues and is sued in the name of His Majesty the King in right of Canada, and provincial governments sue and are sued in the name of His Majesty the King in right of (the province). Crown immunity has been substantially modified by the federal Crown Liability and Proceedings Act and parallel provincial statutes, allowing Canadians to sue the Crown for tort, contract, and many other claims.

The Crown plays both ceremonial and constitutional roles. Ceremonial roles include hosting royal tours, representing Canada at state events, awarding the Order of Canada and other federal honours, and patronising charitable organisations. Constitutional roles include granting Royal Assent to legislation, summoning and dissolving Parliament, appointing the Prime Minister, and (in extraordinary circumstances) refusing to follow Cabinet's advice when the advice would violate the Constitution. The 1926 King-Byng Affair tested this last reserve power; modern Governors General have followed Cabinet's advice except in extraordinary circumstances. Civic recognition of the Crown includes Royal styling for institutions (Royal Canadian Mint, Royal Canadian Mounted Police, Royal Canadian Navy, Royal Military College, Royal Society of Canada) and the Royal cypher CIIIR (for Charles III, Rex).