Chapter 8: Royal Prerogative Flashcards
(93 cards)
1 The prerogative - overview
1.1 What is the ‘royal prerogative’?
What type of power did Tony Blair use to take the UK to war in Iraq in 2003 or Margaret Thatcher
to send the ‘task force’ to the Falkland Islands in 1982? Did this power derive from a statute
passed by Parliament, or did they use a power that came from another source entirely? The answer is the latter: the source of the power used to make these decisions came from the prerogative power of the Crown.
Prime Ministers do not require parliamentary consent
Prime Ministers do not as a matter of law need parliamentary consent to commit British troops, though Blair did seek parliamentary approval for this course of action for political reasons. That remains the position. In 2013, the House of Commons voted against possible UK military action against Syrian President, Bashar al-Assad’s government to deter the use of chemical weapons. A vote was not legally required, but it was taken (and respected) for political reasons.
1.1.1 Dicey’s definition
The prerogative: The classic, and often quoted, definition of the prerogative was laid down by
Dicey, who stated that the prerogative was:
[T]he residue of discretionary or arbitrary authority, which at any given time is legally left in the hands of the Crown […] Every act which the executive government can lawfully do without the authority of an Act of Parliament is done in virtue of this prerogative. Note that the courts (Administrative Court and upwards) are the arbiters of the existence and
extent of a claimed prerogative power
1.2 Absolute monarchy to democratic constitutional monarchy?
The UK has developed from an absolutist monarchy to a democratic constitutional monarchy with
limited powers. The prerogative powers are the remnants of the old ‘monarchical’ powers - these
have been gradually eroded since 1688 but some very significant ones remain. Although these are
the executive powers of the monarch, they are exercised on his behalf by the government.
Prerogative Power at the heart of the government
These powers are exercised, for instance, when the government decides to commit troops to war,
when it enters into a treaty, or when an appointment is made to the House of Lords. Prerogative
power was at the heart of the Government’s attempts in 2016 to trigger the Article 50 ‘Brexit’
process without initial parliamentary approval, which led to the case of R (Miller) v SoS for Exiting
the EU, decided in the Supreme Court
1.3 Development of prerogative power
Prerogative powers have historically been exercised without the need to gain the consent of Parliament and with little or no control by the courts. In a modern democracy, however, where accountability of the Executive is vital, the courts’ control of the exercise of prerogative power has become increasingly important.
House of Lords’ decision in GCHQ
The landmark House of Lords’ decision in GCHQ significantly
extended the reviewability of prerogative powers and, since that time, control has been tightened
further.
Reform of some areas of prerogative power has occurred in piecemeal fashion. For instance, the
Constitutional Reform and Governance Act, passed in April 2010, made provision for treaties to
be ratified only after Parliament has had the opportunity to raise opposing resolutions.
This provision is obviously quite limited as it only covers a specific aspect of prerogative power (the
process relating to approval of treaties).
1.4 The position of the Crown in law
The UK is a ‘constitutional monarchy’, ie a nation in which the monarch is the head of state but not the political head of government, and whose powers to govern are limited. In a gradual process from 1688 power to govern the UK has effectively passed from the monarch to the executive, ie the central government, with the Prime Minister at its head. However, the monarch still performs the formal or ceremonial exercise of that power.
King acting on advice
The term ‘royal prerogative’ refers to those powers of the ‘Crown’ that are recognized by the
common law, as distinct from those conferred and exercised under statute. In this context, the
term ‘Crown’ refers to the executive, not simply the monarch.
This is because it is now highly
unlikely that the royal prerogative will be exercised in any other way than by the executive on behalf of the monarch. This reflects a very strong constitutional convention that the executive exercises the monarch’s powers, a position which is sometimes phrased as the King acting ‘on the advice of’ the Prime Minister.
1.4.1 Control by statute and convention
Although the prerogative remains important, the business of government is now largely conducted through statutory powers. In those areas where the prerogative retains significance (such as military action) how the power
is actually used is largely governed by convention.
1.5 Ministerial prerogative powers
The House of Commons Library briefing paper on the Royal Prerogative (August 2017) provides
very useful background reading on this topic.
https://researchbriefings.files.parliament.uk/documents/SN03861/SN03861.pdf
Ministerial prerogative powers are those which can be exercised by government ministers, relating
to:
* The judicial system
* Foreign affairs
* Armed forces, war and times of emergency - ‘defence of the realm’
1.5.1 Judicial system – prerogative of mercy
The Home Secretary (on behalf of the Crown) may pardon those convicted of criminal offences
prosecuted by the Crown. Historically, the principle of a pardon pre-dates the Act of Settlement
1700, which altered the law so that a pardon could not ‘stop an impeachment […] but there is to be
nothing to prevent the king from pardoning after the impeached person has been convicted and
sentenced
The Prerogative Mercy
The prerogative of mercy is an example of a prerogative which the courts have willingly reviewed. In the case of R v Secretary of State for the Home Department, ex parte Bentley [1993] 4 All ER 442 it was held:
The court had jurisdiction to review the exercise of the royal prerogative of mercy by the Home Secretary in accord with accepted public law principles since the exercise of the prerogative was an important feature of the criminal justice system and a decision by the Home Secretary which was infected with legal errors ought not to be immune from legal challenge merely because it involved an element of policy or was made under the prerogative.
1.5.2 Foreign affairs – prerogative powers
- Granting and revoking passports is a Ministerial prerogative power.
- As are the recognition of other sovereign states and their representatives,
- the making and ratification of treaties (treaties are seen as a contract between states, which
does not generally require the approval of Parliament: see Attorney General for Canada v
Attorney General for Ontario [1937] AC 326), and - the governance of British Overseas Territories.
1.5.3 Armed forces and emergencies
The taking of measures necessary in times of emergency and/or for the ‘defence of the realm’, including the control of armed forces, is a prerogative power. In Chandler v Director of Public Prosecutions [1964] AC 777, Lord Reid stated: ‘The disposition and armament of the armed forces are and for centuries have been within the exclusive discretion of the Crown […]’
Burmah Oil Company Ltd v Lord Advocate [1965] AC 75,
In Burmah Oil Company Ltd v Lord Advocate [1965] AC 75, installations owned by the oil company
in Burma (then a British colony) had been destroyed during World War Two on the orders of the
commander of the British forces, to prevent them falling into the hands of the Japanese army.
By a 3-2 majority the House of Lords held that compensation was payable to the company, there being no general rule that the prerogative could be exercised without compensation. Lord Reid stated: ‘[T]he prerogative certainly covers doing all those things in an emergency which are necessary for the conduct of war.’
1.6 The Monarch’s prerogatives
In addition to Ministerial prerogatives, some ‘personal’ prerogatives which were traditionally
exercised by the Monarch still exist. These are now exercised by the Monarch ‘on the advice of the
Prime Minister’. (The Monarch could, in theory, refuse to follow the Prime Minister’s advice but has
never done so.)
- The appointment and removal of ministers
- The appointment of the Prime Minister
- The right to assent to legislation
- The creation of peers and the granting of other honours
- The right to dissolve and prorogue Parliament
1.6.1 The Crown’s legal prerogatives (fountain of justice)
The administration of justice was historically the prerogative of the monarch, who was regarded
as the ‘fountain of justice’, in the sense of being its distributor rather than its creator. Today, the
structure of the courts and their jurisdiction are almost entirely statute-based. The remaining legal
prerogatives of any significance
Crown & Statute
Crown and statute: There is a presumption that the Crown is not bound by statute, meaning
that legislation will not apply to the Crown unless express words have been used or it can
inferred (by ‘necessary implication’) that Parliament did intend to bind the Crown. In Province
of Bombay v Municipal Corporation of the City of Bombay [1947] AC 58, the Privy Council
reaffirmed and elaborated upon this principle.
’If […] it is manifest from the very terms of the statute, that it was the intention of the legislature that the Crown should be bound, then the result is the same as if the Crown had been expressly named.’
Immunity from some litigation
The Crown is not directly subject to the contempt jurisdiction
(ie contempt of court); and the sovereign has personal immunity from prosecution or being
sued for a wrongful act.
1.7 Control of prerogative power
In summary, prerogative power can be ‘controlled’ in four ways:
(a) By the application of public law (the judicial review jurisdiction of the courts)
(b) By the over-riding effect of statute (legislation ‘trumps’ the prerogative)
(c) Informally, by political pressure in government and public life (eg the media)
(d) Informally, by changes to convention over time
1.8 Summary
- Prerogative powers are those common law powers which the government can exercise without
authority of Parliament. - Contemporary prerogative powers were historically exercised exclusively by the monarch, and
now are exercised by the executive. - The courts have the power to decide whether a prerogative power exists, what its scope is, and
(following the GCHQ decision) whether it has been lawfully exercised. - Ministerial prerogative powers include those relating to ’defence of the realm’ and to diplomatic
relations and treaty making. - The Monarch’s ‘personal prerogatives’ such as the power to prorogue and dissolve Parliament,
are exercised ‘on the advice of’ the Prime Minister. - Legislation does not bind the Crown unless this is stated or clearly implied.
- The Crown is immune from some types of legal action.
- Prerogative power can be controlled by legislation, the courts, or political pressure.
2 Control of the prerogative - legality
2.1 Control of prerogative powers
As we have seen, prerogative power is a residual form of legal authority which the executive ‘owns’ but which has not been legitimated through the parliamentary process.
The potential for it to be abused is therefore higher than with statutory power, created by Parliament and often hemmed in by certain restrictions and conditions for its use laid down in the legislation.
Primarily through courts that prerogative powers are controlled
Certain political mechanisms can be adopted to modify this effect, for instance through constitutional conventions. But it is primarily through the courts that the use of prerogative powers has been controlled. This tension between this old form of power and the requirements of legality has been in evidence for a long period of history and involved certain long-term trends.