Constitutional Law Study Notes: The Commonwealth Executive & Defense Power

Executive Power

Section 61: Executive Power of the Commonwealth

The executive power of the Commonwealth is vested in the Queen and is exercisable by the Governor-General as the Queen's representative. It extends to the execution and maintenance of the Constitution and laws of the Commonwealth.

Types of Executive Power

  1. Non-Statutory Power

    • Nationhood Power: Actions to maintain the existence of the Commonwealth as a nation.
      • Scope: As Mason J. stated in the AAP case, it relates to the "existence and character of the Commonwealth." The scope was debated in the Pape case.
      • Pape Case (2009): During the GFC, the Rudd government implemented a stimulus package, issuing \$900 tax bonuses. It was challenged on federalist grounds.
        • Argument: Sections 81 and 83 did not authorize the spending.
        • Majority Decision (4-3): Supported by combining s 51(39) (matters incidental to the execution of any power vested by this Constitution in the Parliament) with s 61. It needs to point to another source in the constitution to operate and support other powers.
      • Existence of nationhood power supports emergency short-term fiscal packages.
      • Limits: Needs to be combined with another source in the Constitution.

  2. Prerogative Power: Crown's unique powers, like contracts.

    • Scope: Historical residual powers.
      • Examples: Power to declare war, issue coins.
      • HB Eviert (Three Headings):
        • Executive prerogative.
        • Prerogative of mercy.
        • Priority property rights.
      • Limits: Commonwealth power and state relationship. Parliament can limit or abrogate, but the court requires express words, not implied.

  3. Common Law Capacity: No ordinary person, spend money, sue, be sued etc.

    • Scope: Two main cases: Williams v Commonwealth (2012) (No. 1).

    • Williams v Commonwealth (2012) (No. 1): Spending taxpayer money requires legislative authority.

      • Facts: Challenged the national school chaplaincy program.
      • Argument: Executive doesn't have the power; needs statutory authorization.
      • Court Decision: Rejected the assumption that a specific law needs to be passed. Federalism and accountability are important here.

    • Williams v Commonwealth (No. 2): The law authorizing the program couldn't be justified under a head of power. Statutory authorization is needed.

    • Limits: Someone needs to challenge the funding.

Executive Government

Chapter II of the Constitution

  • Section 61 grants the Commonwealth Executive the power to execute and maintain the laws of the Commonwealth and the Constitution.
  • The scope of this power has been debated.
  • Groups acting for the states: Truly national emergency power in AAP case and Pape.
  • Not a national emergency in the housing crisis.
  • Words like "crisis" or "emergency" do not enliven the Constitution: Williams case.
  • Commonwealth groups: AAP case - national problems.
  • Relevant facts of how facts apply. Similar and different facts. Be aware of the critical reflection lens.

Multiple 'Types' of Power

Include historical prerogative powers of the Crown and their relationship to s 61 and Commonwealth law.

Define the scope of the executive power in relation to Parliament and in relation to federalism (most importantly, the executives of the states).

Discuss the federal executive's capacity to enter into contracts and spend public money for the implementation of government policy; and the power to undertake action peculiarly adapted to a national government.

The Commonwealth Executive: Core Concepts & Actors

  • Definition & Vesting of Power:
    • The executive power of the Commonwealth is vested in the King and exercisable by the Governor-General as the King's representative.
    • This confirms Australia as a constitutional monarchy.
    • The power extends to the "execution and maintenance of this Constitution and the laws of the Commonwealth".
      • "Execution" refers to statutory powers.
      • "Maintenance" refers to non-statutory powers, allowing action without legislative authorization.
  • Responsible Government:
    • A cornerstone of Australia's system.
    • The Governor-General exercises almost all powers on the advice of responsible Commonwealth ministers.
  • Key Actors in the Commonwealth Executive:
    • The Crown: Personifies the executive at both Commonwealth and state levels; a legal person enjoying rights and privileges, acting through ministers and employees. Represented by the Governor-General for the Commonwealth.
    • Governor-General (G-G): Exercises powers of the Crown. Most powers are exercised "in council" (on advice of ministers).
    • Federal Executive Council (FEC): A constitutional requirement (s 62) to advise the Governor-General. Provides formal advice (does not debate policy). All ministers and parliamentary secretaries are members.
    • Ministers: Formulate government policy. Chosen by the Prime Minister and appointed by the Governor-General. Must be drawn from members of Parliament.
    • Prime Minister (PM): Leader of the party/coalition with the most seats in the lower house. Not mentioned in the Constitution; position determined by constitutional conventions. Chooses ministers and forms Cabinet.
    • Cabinet: The chief decision-making body of the government. Composed of the PM and senior ministers (chosen by PM). Meetings are private for "frank and candid advice". Also not mentioned in the Constitution; existence and functions assumed by convention. Cabinet decisions are endorsed by the FEC and then passed to the G-G.
    • Public Servants & Statutory Bodies: Officers in government departments (e.g., Centrelink, federal police) and personnel in statutory authorities (e.g., Tax Office).

Sources of Commonwealth Executive Power

  1. Statutory Powers

    • Source: Conferred by Parliament through valid legislation or by an express constitutional provision.
    • Delegated Legislation: Parliament can authorize the executive (e.g., a Minister or the G-G) to make subordinate legislation (regulations, rules).
      • Rationale: Necessary for effective and efficient government in a modern society, as Parliament is too busy.
      • Separation of Powers: This delegation is not considered a breach of Australia's separation of powers doctrine, as Australia does not have a strict separation.
      • Limitation: Executive cannot exceed the authority granted by Parliament.

  2. Non-Statutory Powers

    • Powers the executive possesses by virtue of common law, without needing legislative authorization.
    • Components: Royal Prerogative Powers, Common Law Capacities, and the Nationhood Power.
Royal Prerogative Powers
  • Definition: Ancient, historical, and non-statutory powers existing "over and above all other persons" by virtue of royal dignity.
  • Nature: Not created by statute, but subject to statutory limitation. Parliament can pass legislation that abrogates, limits, or displaces prerogative powers on the same subject matter.
  • Judicial Review: Courts can determine if a prerogative power exists, but whether the exercise of inherently political prerogative powers can be judicially reviewed is unsettled.
  • Categories (Justice Evatt):
    • Executive Prerogatives: Declare war/peace, confer honors, grant pardons, enter treaties, conduct inquiries.
    • Crown Privileges & Immunities: E.g., immunity from ordinary court processes.
    • Priority/Property Rights: E.g., ownership of ocean bed, royal metals.
  • Federalism & Prerogatives:
    • Prerogative powers are divided between the Commonwealth and state executives.
    • Commonwealth Executive: Possesses prerogatives suitable for a national government, such as negotiating and entering treaties, and declaring war or peace.
    • State Executives: Exercise powers like the prerogative of mercy (related to state criminal laws) and ownership of royal metals within their borders.
    • Important Note: Not all UK prerogatives were adopted in Australia (e.g., Church of England related ones). Australian common law also informs their scope.
Common Law Capacities
  • Definition: Rights the Crown possesses in common with ordinary individuals.
  • Examples: Power to contract, spend money, set up companies, dispose of property.
  • Distinction for Spending Power:
    • Ordinary Business: The executive does not require authorizing legislation for everyday commercial contracts (e.g., paying staff).
    • Implementing Public Policy: When spending taxpayer money to implement public policy, the common law capacities do not extend that far. This requires authorization from Parliament through appropriations. (Williams No. 1 and No. 2 cases confirm this limitation).
Nationhood Power

  • Source: An inherent non-statutory power deriving from the Commonwealth government's status as a national government.

  • Purpose: Allows the executive to undertake activities "peculiarly adapted to a Commonwealth or national executive for the benefit of the nation".

  • Exclusivity: This power is not possessed by state or territory governments.

  • Key Cases & Interpretations:

    • AAP Case (1975): Justice Mason's influential dissenting judgment formulated the key test: the capacity to engage in activities "peculiarly adapted to the government of a nation and which cannot otherwise be carried on for the benefit of the nation".

    • Policy/Critical Analysis: Mason dissented because he believed the states could have carried out the social welfare plan, so it wasn't "peculiarly adapted" to a national government. This highlights the importance of federal balance in limiting the power.

    • Davis v Commonwealth (1988): High Court recognized an inherent power in s 61 combined with the incidental legislative power (s 51(39)) to support national activities like the Bicentenary celebration. Justice Brennan stated executive power is not restricted to matters within legislative heads of power and extends to "advancement of the nation".

    • Debate: Some scholars argue Davis (and Mason's test) expanded the breadth (subject matters/areas) of executive power, allowing action in areas Parliament might not legislate on.

    • Rodic v Vidalis (MV Tampa Case) (2001): The Federal Court expanded the nationhood power to include coercive non-statutory abilities, allowing control of a ship and detention of non-citizens to prevent landing, independent of the Migration Act.

      • Policy/Critical Analysis: This decision was controversial as it expanded the depth (kinds of activities, including coercive force) of executive power during peacetime. Chief Justice Black (dissenting) criticized this expansion, arguing previous cases did not support coercive measures and that such powers should require legislative authorization. This raises concerns about executive immunity from parliamentary control if coercive powers are inherent.

    • PAPE v Commonwealth (2009): The High Court held that spending money (appropriations) must be supported by legislative or executive power. Four justices used the nationhood power (via s 61 and s 51(39)) to support the "tax bonus" during the GFC.

      • Policy/Critical Analysis: This arguably concerned the breadth of the power (spending in the area of national protection) rather than depth. N. Twomey criticized the majority for failing to properly justify or define the limits of this implied power, raising concerns about a "pocket of executive immunity from parliamentary control".

    • Williams v Commonwealth (Williams No. 1 & No. 2) (2012, 2014): These cases highlighted the federal balance as a significant limit on the nationhood power. The Commonwealth's scheme to fund chaplaincy programs failed because it was considered a state responsibility, not "peculiarly adapted" for a national government.

    • Key Takeaway: The nationhood power is distinct from prerogative and common law capacities. While its content and limits are not expressly set out, federalism considerations will limit its uses (affecting both breadth and depth). The concern remains about its potential to allow coercive laws or create immunity from parliamentary control.

Reserve Powers of the Governor-General

  • Definition: Powers the G-G can exercise without advice, and sometimes even contrary to ministerial wishes.
  • Examples:
    • Appointing the Prime Minister.
    • Refusing to dissolve Parliament.
    • Dismissing a Prime Minister (e.g., 1975 dismissal of Gough Whitlam).
    • Policy/Critical Analysis: These powers are crucial for maintaining the integrity of the constitutional system, acting as a "longstop" in exceptional circumstances. Their rarity and controversial nature (as in the Whitlam dismissal) underscore their significance.

Crown Immunity

  • Historical Context:
    • Historically, the Crown ("the sovereign can do no wrong") had presumptive immunity from liability or suit (in tort or contract), and could not be prosecuted for criminal breaches or sued in civil matters.
    • Challenge to Rule of Law: This principle clashed with the modern conception of the rule of law, where no one is above the law.
  • Modern Position:
    • Abolition of General Immunity: All Australian states, territories, and the Commonwealth have legislated to abolish this general executive immunity. This demonstrates that statutes can abrogate prerogative immunities.
    • Judicial Review: The acceptance of judicial review (Marbury v Madison) fundamentally limits the "sovereign could do no wrong" maxim in federal jurisdiction, promoting government accountability.
  • Immunity from Statute (Different Principle):
    • Historical Presumption: Laws were not intended to bind the Crown unless explicitly stated or necessarily implied.
    • Australian Development (Bropho v Western Australia): Australia moved away from the UK's strict presumption. The High Court loosened the "necessary implication" test, making it easier to rebut the presumption that the Crown is not bound by general statutory provisions.
    • Current Test: The strength of the presumption depends on the circumstances, content/purpose of the provision, and the entity in question.
    • Rationale for Retaining some Presumption: To ensure essential government functions (e.g., ambulances operating under specific conditions) and prevent one government from interfering with the essential operations of another (e.g., Commonwealth law binding states).

Privatization & New Public Management (NPM)

  • Movement: A trend since the late 1980s/early 1990s to apply corporate business models to government, aiming to reduce costs and increase efficiency.
  • Impact on Government Structures:
    • Traditional Model: Government based on departmental structures, with ministers responsible to Parliament. The Constitution implicitly envisages a clear relationship between ministers and their departments.
    • NPM Result: Public services increasingly delivered through various "arms-length" bodies: statutory authorities, government companies, contractors, and private bodies.
    • Policy/Critical Analysis:
      • This shift has arguably undermined the traditional clear linear relationship of ministerial responsibility to Parliament.
      • It raises significant questions about accountability for these diverse actors who deliver public services outside direct ministerial control. This is a key area of discussion in administrative law.

The Defense Power (Section 51(6))

  • Source: Section 51(6) grants the Commonwealth Parliament power to make laws for "naval and military defence of the Commonwealth and of the several States and the control of the forces to execute and maintain the laws of the Commonwealth".

  • Key Characteristics:

    • Purposive Power: Laws enacted under this power must show that they serve the purpose of defense. A proportionality test is applied to assess if a law is "reasonably appropriate and adapted" for defense.
    • "Waxes and Wanes": The scope of the defense power expands during wartime or periods of heightened threat and contracts during peacetime.
    • Paramount Power: The High Court has recognized it as a "paramount power," where the national interest in survival can override state interests.

  • Historical Interpretation Phases:

    • Pre-Thomas & Malbury (Pre-2001):

      • Farey v Burvett (1916): Established that the power allows preparation for war in peace and broad actions for successful war prosecution (e.g., price control) during conflict. "Naval and military defense" are words of extension.
      • Communist Party Case (1951): Distinguished two aspects:
        • Primary Aspect: Laws directly for naval/military defense (e.g., enlisting, equipment) – applicable at all times.
        • Secondary Aspect: Broader matters (e.g., price setting, rationing) – applicable only during wartime.
        • Key Ruling: The High Court, not the executive, determines the scope of the defense power. Executive cannot simply declare an entity a threat to justify legislative action.
        • Critical Analysis (Justice Dixon's Caution): Warned about the potential for those in power to unconstitutionally supersede democratic institutions, highlighting the need to protect government forms from internal dangers.

    • Post-Thomas & Malbury (Post-2001 -

      • "War on Terror"):
        • Thomas v Mowbray (2007) (Control Orders/Jihad Jack):
          • Significance: The High Court ruled that the control order regime (curfews, restrictions) was supported by the primary aspect of the defense power.
          • Shift in Scope: This case rejected the idea that the defense power is limited to external enemies, recognizing that internal threats (even outside direct war) justify a broader interpretation and support extensive legislation.
        • Policy/Critical Analysis: This created a 21st-century broad conception of the defense power , allowing legislation to prevent/punish contemporary threats, including those from internal sources . A major concern is the lack of clear limits set by the High Court . This raises questions about potential militarization of responses to ordinary crimes, regulation of speech, and infringement on civil liberties without a clear threshold for threat .

  • Executive Use of the Australian Defense Force (ADF):

    • Command-in-Chief: Section 68 vests command of naval and military forces in the Governor-General, exercised on ministerial advice.

    • Decision to Go to War: Made by the Prime Minister and Cabinet, instructing the G-G. This does not require parliamentary approval (it's an executive prerogative power). However, spending money for war efforts does require parliamentary approval via appropriations.

    • States & Defense:

      • States cannot raise their own military forces (s 114).
      • The Commonwealth is responsible for protecting states against invasion and domestic violence (s 119). "Domestic violence" is generally interpreted narrowly (e.g., riots, not natural disasters).

    • Domestic Use of ADF (e.g., Bushfires, Pandemics):

      • Authorization: Often unclear and a mix of statutory and non-statutory powers.

      • Challenges in Authorisation:

        • Traditional common law capacities are unlikely to support large-scale domestic aid (distinguished from ordinary day-to-day business).
        • The nationhood power can apply if the issue is "peculiarly appropriate and adapted for a national government," but it cannot support coercive actions.
        • The existence and scope of a prerogative to "keep the peace and protect the realm" in Australia, and whether it's Commonwealth or state, is unsettled.

      • Policy/Critical Analysis: There's a reluctance to create an overly comprehensive legislative framework for domestic ADF use due to the fear of accidentally abrogating necessary prerogative powers for unforeseen future emergencies. This maintains a "piecemeal" approach, relying on a combination of existing legislation, prerogative, and potentially nationhood powers, raising questions of clarity and accountability.