Explain three key functions of the Prime Minister.
The Cabinet and the post of Prime Minister date back to their introduction in 1721. However, at that stage, the Cabinet did not exist in its present form. Nowadays, the Prime Minister’s power is akin to that of a President. The Prime Minister’s post has many functions and purposes – after all, he is Head of State and Head of Government. In this essay, I aim to explore three functions of the Prime Minister.
One of the major functions of the Prime Minister concerns appointments and dismissals. The Prime Minister has the power to appoint all Ministers, and subsequently promotes, demotes and dismisses them, allowing the PM the power to decide who does what in Cabinet. Mackintosh, a political commentator, said that “The power of appointment and dismissal is one of the chief ways a Prime Minister keeps his control over his party”, while Crossman compares the PM’s power with Stalin’s treatment of his rivals. A key example of this was in 1962, when the then-PM Harold Macmillan sacked Cabinet members resulting in a major Cabinet reshuffle, an event which became known as the 'Night of the Long Knives'. Furthermore, the Prime Minister appoints the chairmen of Cabinet committees, approves the choice of Parliamentary Private Secretaries, and approves knighthoods. The disadvantage to this function is that dismissed ministers can oppose the PM from the backbenches – in 1979, Margaret Thatcher did not choose former PM Edward Heath in her first Cabinet and he remained in the backbenches, proving to be a constant thorn in her side.