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Administrative law General principles

• Administrative court

• Delegated legislation

• Exhaustion of remedies

• Justiciability

• Judicial interpretation

• Ministerial act

• Ouster clause

• Prerogative writ

• Certiorari

• Habeas corpus

• Mandamus

• Prohibition

• Quo warranto

• Rulemaking

• Ultra vires

Grounds for judicial review

• Fettering of discretion

• Legitimate expectation

• Nondelegation doctrine

• Procedural justice

• Natural justice

• Due process

• Abuse

• Fundamental justice

• Speedy trial

• Proportionality

• Unreasonableness

• Wednesbury

• Patent unreasonableness

Administrative law in common law jurisdictions

• Australia

• Canada

• Singapore

• South Africa

• United Kingdom

• Scotland

• United States

Administrative law in civil law jurisdictions

• China

• Mongolia

• Ukraine

Related topics

• Constitutional law

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• v • t • e

Two forms of law in democracies

The grand tapestry of governance in representative democracies is, in its most fundamental sense, woven from two distinct threads of legal authority: primary legislation and secondary legislation. The latter, often burdened with the less inspiring monikers of delegated legislation or subordinate legislation (as if it’s inherently less capable, which, let’s be honest, it often is), represents a fascinating, if sometimes troubling, division of power.

Primary legislation is the bedrock, the pronouncements of the legislative branch itself. These are the weighty statutes , the so-called “acts ”, that lay down the foundational principles and broad rules for society. They are, in theory, the direct expression of the popular will, forged through debate and deliberation. However, even these grand legislative pronouncements rarely descend into the tedious minutiae of implementation. Instead, they frequently include clauses that, with a weary sigh, delegate specific, often vast, authority to the executive branch. This delegation empowers the executive to craft more specific, detailed laws under the overarching umbrella of the principal act.

This is where secondary legislation slithers into existence. The executive branch, armed with this delegated power, then proceeds to issue these subordinate laws. In parliamentary systems , these often manifest as orders-in-council , while presidential systems typically see them emerge from the bureaucratic labyrinth of regulatory agencies . Regardless of their specific nomenclature or origin, these creations serve a singular purpose: to establish legally enforceable regulations and define the precise procedures necessary for the implementation of the primary legislation. It’s a system designed for efficiency, or so they say, but it invariably introduces a layer of complexity and, occasionally, democratic distance.

Australia

In the sprawling legal landscape of Australian law , primary legislation encompasses the formal acts passed by the Commonwealth Parliament, as well as those originating from the various state or territory parliaments. These are the laws that shape the nation at its highest level. In stark contrast, secondary legislation, officially termed “legislative instruments,” represents a different class of legal directive. These are regulations meticulously crafted and promulgated in accordance with existing law, not directly by the parliament, but by the executive, the judiciary, or other bodies specifically vested with such authority. Despite their indirect origin, these instruments carry the full force of law , binding citizens and institutions alike.

The sheer volume of this secondary legislation is quite telling; it constitutes approximately half of all Commonwealth law, a testament to the executive’s expansive role in shaping the legal framework 3 . One might wonder about the democratic accountability of such a substantial body of law originating outside direct parliamentary chambers. Thankfully, or perhaps as a grudging concession to the democratic ideal, even though this secondary legislation is birthed by the executive, it remains subject to the vigilant eye of parliament. Both houses of parliament retain the power to scrutinize these instruments, and crucially, either house can disallow them by passing a resolution 3 . It’s a mechanism, however imperfect, to prevent unchecked executive power.

Canada

Within the framework of Canadian law , primary legislation, frequently referred to as statute law, comprises the acts formally passed by the Parliament of Canada and the individual legislatures of its constituent provinces. These statutes represent the foundational legal pronouncements of the nation and its regional governments. Complementing these are forms of secondary legislation, simply known as regulations. These regulations are not born directly from the legislative bodies, but rather are issued by federal or provincial Orders in Council . Their authority stems entirely from an empowering statute—a piece of primary legislation—that was previously enacted by either the federal parliament or a provincial legislature. It’s a system that neatly demonstrates the delegation of specific, often technical, law-making authority from the elected representatives to the executive.

Civil law jurisdictions

The distinction between primary and secondary legislation is by no means exclusive to common law traditions; it is a fundamental aspect of civil law systems as well, albeit with its own distinct flavor. Here, a parliament typically issues the primary legislation, establishing the broad legal code. However, lesser governmental bodies are invariably granted powers to issue what is known as delegated legislation. The critical safeguard in these systems often involves the potential for judicial review of the validity of this secondary legislation. Any challenge regarding the legality or proper scope of such delegated acts can be brought before a competent court, frequently a specialized constitutional court a . This provides a crucial check on the executive’s power, ensuring that delegated authority does not overstep its bounds.

Consider the pragmatic approach taken in Finland, for instance 5 . The prevailing practice involves delegating the creation of secondary legislation, locally known as “decrees” (Finnish: asetus), primarily to the Finnish Government as a collective cabinet. Individual ministries also receive specific authority, typically for matters where the legal position of persons is altered in a limited and highly technical fashion, with the minister making the decree. Even the President of the Republic may issue decrees, particularly when implementing international treaty obligations that don’t necessitate full parliamentary legislation. Delegation to mere government agencies is regarded as truly exceptional and is approached with considerable caution, reserved only for instances where the regulatory need is highly technical and subject to rapid change. This layered approach reflects a careful calibration of legislative power.

In Spain , the legal hierarchy is similarly structured, though with unique features. Primary legislation encompasses both ordinary laws and the more significant organic laws . Organic laws are a specific category, designated for matters explicitly delegated by the constitution, such as the intricacies of electoral law, requiring a more stringent approval process. Curiously, even the government itself possesses a limited capacity to create laws, known as decree-laws (Decreto-Ley). These are strictly reserved for urgent matters and come with explicit restrictions on their scope. Furthermore, any decree-law must secure parliamentary approval from the Cortes Generales within a brisk one-month timeframe. The secondary legislation in Spain is termed a legislative decree (Decreto legislativo). The government can only be delegated the power to issue these for a specific, defined topic, within a strict time limit, and crucially, this delegation can only occur once 6 . It’s a system attempting to balance executive agility with democratic oversight, often with the typical human propensity for making things just a little more convoluted.

European Union

The European Union (EU) presents a particularly intricate and layered legal system, a bureaucratic marvel in its own right. Each of its member states naturally maintains its own distinct body of law , a mosaic of national legal traditions. However, the overarching framework of EU law holds a unique position, asserting its primacy over national laws in specific, defined circumstances. This creates a fascinating tension, a constant negotiation between sovereignty and supranational authority.

At the apex of this legal structure are the EU Treaties , which constitute the EU’s primary legislation. These are the foundational agreements upon which the entire edifice of the Union rests 7 . This category includes the seminal 1957 Treaty of Rome , which first breathed life into the European Economic Community, alongside all subsequent treaties that have progressively reshaped and expanded the Union, such as the Maastricht Treaty (which established the EU itself), the Nice Treaty , and the most recent, the Lisbon Treaty . These treaties are the constitutional texts, the grand pronouncements of the Union’s purpose and powers.

Beneath these foundational treaties, secondary legislation is enacted 8 . This secondary legislation takes on a bewildering variety of forms, and can be categorized as either legislative or non-legislative, depending on its origin and the procedure by which it was adopted.

The binding and non-binding forms of this secondary legislation include:

• Regulation : A regulation is perhaps the most potent form of EU secondary law. It is unequivocally binding in its entirety and directly applicable across all Member States without any need for individual national implementation measures 9 . This means that once an EU regulation is adopted, it immediately becomes part of the national law of every Member State. EU citizens possess the legal standing to pursue breaches of these regulations and the underlying treaties, as famously established in the landmark case of Van Gend en Loos v Nederlandse Administratie der Belastingen , which underscored the direct effect of EU law.
• Directive : A directive operates somewhat differently. It is addressed to the Member States and functions as a framework for their national legislation 9 . While a directive is “binding as to the result to be achieved,” it grants Member States a degree of flexibility, allowing them to choose their own specific form and methods of implementation into national law. This often leads to variations in how EU policy is realized across the Union. Nevertheless, EU citizens are not without recourse; they may have the standing to challenge national governments for failures to properly implement directives, as demonstrated in the significant case of Francovich v Italy .
• Decision : A decision is a legal act that addresses a specific issue or a particular individual, company, or Member State 9 . Unlike regulations, decisions are not of general application, and unlike directives, they do not require national implementation. They are directly binding on those to whom they are addressed. Addressees who feel aggrieved by a decision may challenge its legality via judicial review before the Court of Justice of the European Union .
• Non-binding Recommendations and Opinions: These instruments, as their name suggests, do not carry legal force. They are issued by EU institutions to express views or suggest courses of action, serving to guide or encourage Member States or other entities without imposing legal obligations. They are the EU’s way of offering advice, which, like most advice, can be ignored.

Legislative acts within the EU are formally enacted through a specific legislative procedure . This process is typically initiated by the European Commission , which holds the exclusive right of legislative initiative. The proposed act is then ultimately adopted through the joint action of the Council of the European Union (representing national governments) and the European Parliament (representing EU citizens), acting in concert. This complex dance of institutional power may also involve mandatory consultations with advisory bodies such as the European Economic and Social Committee and the European Committee of the Regions , further adding to the bureaucratic layers.

Beyond these legislative acts, the EU produces a range of non-legislative acts. These frequently include implementing and delegated acts, which are adopted by the Commission in the pursuit of specific policy objectives. The creation of these acts often involves so-called comitology committees, where national experts advise the Commission, sometimes obscuring the direct line of accountability. The Commission is also endowed with quasi-judicial powers, particularly in matters pertaining to EU competition law, a formidable authority explicitly defined in Article 101 and Article 102 of the Treaty on the Functioning of the European Union .

Crucially, privileged parties—such as Member States, the various EU institutions , and entities possessing specific legal standing —are empowered to initiate litigation. This allows them to challenge the validity of secondary legislation before the Court of Justice of the European Union , ensuring that even the most meticulously crafted regulations are not beyond legal scrutiny and the potential for annulment under the treaties.

Hong Kong

In the unique legal and political landscape of Hong Kong, primary legislation comprises the ordinances passed by its domestic Legislative Council . However, the legal framework is also significantly shaped by Nationwide Laws of the People’s Republic of China, which are extended to Hong Kong by decrees from the National People’s Congress in Beijing. This dual source of primary law reflects Hong Kong’s “One Country, Two Systems” principle, a constant source of fascinating, if often tense, legal interpretation.

Subsidiary legislation in Hong Kong , which serves as the secondary layer of law, is primarily crafted by the Executive Council or by individual officials who have been granted specific delegated powers. This allows for the necessary administrative flexibility and technical detail required to implement the broader strokes of primary legislation, but it invariably places significant power in the hands of the executive.

United Kingdom

The United Kingdom , with its uncodified constitution and ancient traditions, offers a particularly rich, if sometimes bewildering, array of legislative forms. Primary legislation here is not a monolithic concept but rather manifests in several distinct guises 10 :

• An Act of Parliament : This is the quintessential form of primary legislation, the supreme law-making power of the Westminster Parliament. These acts are the result of extensive debate and scrutiny in both the House of Commons and the House of Lords, culminating in Royal Assent.
• An Act of the Scottish Parliament , Measure or Act of the Senedd (formerly the National Assembly for Wales), or Act of the Northern Ireland Assembly : With the advent of devolution, legislative power has been granted to regional parliaments and assemblies. These bodies can enact their own primary legislation within their devolved competencies, reflecting the distinct legal and administrative needs of Scotland, Wales, and Northern Ireland.
• An Order in Council made under the Royal Prerogative : This is a fascinating remnant of historical executive power. While much of the Royal Prerogative has been curtailed or transferred to ministers, certain powers still exist, allowing the government to make law without parliamentary approval in specific, limited circumstances (e.g., relating to the civil service, foreign affairs, or declarations of war). These orders, despite their executive origin, are considered primary legislation due to their inherent authority.
• Church of England Measures : These are unique instruments by which legislative changes are made concerning the administration and organization of the established Church of England. Though they undergo a parliamentary process, they originate from the Church’s own legislative body, the General Synod, and are then presented to Parliament for approval.

Secondary legislation

For a deeper dive, one might reluctantly consult the main article: Delegated legislation in the United Kingdom .

In the United Kingdom , secondary legislation, often interchangeably (and perhaps more accurately) referred to as delegated legislation or subordinate legislation, represents a crucial tier of law. This category encompasses laws that are not directly crafted by Parliament itself, but rather by an executive authority. This power is explicitly granted under the provisions of primary legislation, an enactment that delegates to the executive agency the necessary authority to implement and administer the often intricate requirements of that principal act 11 . It’s the executive filling in the blanks, often with considerable detail, without the full, direct scrutiny of elected representatives.

The forms that this secondary legislation can take in the United Kingdom are varied and reflect the diverse governmental structures 12 :

• Statutory instruments : These are the most common form of secondary legislation made by the UK government. They appear in a variety of guises, most frequently as Orders in Council , regulations, rules, and orders. The specific form adopted is almost always dictated by the enabling act of primary legislation that granted the power. They are the workhorse of administrative law.
• Statutory rules and orders: This category refers to instruments that are largely similar to modern statutory instruments but were in use prior to 1948, representing an earlier iteration of delegated legislative practice.
• Church instruments: These are specific instruments issued under the authority of Church Measures by the Archbishops of Canterbury and York, pertaining to matters of the Church of England.
• Scottish statutory instruments: These are made under the authority of legislation originating from the Scottish Parliament , reflecting the devolved legislative powers of Scotland.
• Welsh statutory instruments: These instruments are created under the authority of legislation passed by the Senedd (the Parliament of Wales, formerly the National Assembly of Wales ) or, in some cases, directly by the UK Parliament.
• Statutory Rules of Northern Ireland: These are made under the authority of legislation originating from the Northern Ireland Assembly , managing the specific governance needs of the region.

EU tertiary legislation

One might find additional context by consulting the section on the European Union .

Following the tumultuous saga of Brexit , the European Union (Withdrawal) Act 2018 introduced a new, rather specific, category into UK law: EU tertiary legislation 13 . This particular classification applies to retained EU law and is defined with a precision that only lawyers could appreciate 14 :

• (a) any provision made under—
  • (i) an EU regulation,
  • (ii) a decision within the meaning of Article 288 of the Treaty on the Functioning of the European Union, or
  • (iii) an EU directive, by virtue of Article 290 or 291(2) of the Treaty on the Functioning of the European Union or former Article 202 of the Treaty establishing the European Community, or
• (b) any measure adopted in accordance with former Article 34(2)(c) of the Treaty on European Union to implement decisions under former Article 34(2)(c), but does not include any such provision or measure which is an EU directive[.]

According to the explanatory notes accompanying this Act, the intention behind this rather convoluted definition was to capture delegated and implementing acts 15 that, crucially, were not enacted through the full European Union legislative procedure . In essence, it’s a way of categorizing the more granular, administrative layers of EU law that the UK sought to integrate and manage post-departure, a bureaucratic legacy that continues to haunt the legal system.

United States

The United States offers a distinct, and frankly, rather stubborn, departure from the British parliamentary tradition, particularly in its lexicon concerning legislative hierarchy. The British English terminology of “primary and secondary legislation” finds no comfortable home in American English . This divergence stems from a fundamental philosophical disagreement rooted deeply in the American experience: a profound “dislike” (as the text so delicately puts it) of the British constitutional concept of the fusion of powers . The American legal mind views this fusion as inherently incompatible with the bedrock principles of due process and the rule of law —a chasm in political philosophy that, let’s not forget, played a starring role in sparking the American Revolution .

In stark contrast to the British model, the United States Constitution imposes a strict separation of powers among its three branches of government. Consequently, the term “legislation” is almost exclusively reserved for acts originating from the legislative branch (Congress). It is rarely, if ever, applied to the pronouncements of the executive or the judicial branches. A similar, albeit localized, relationship exists within individual U.S. state legal systems. Here, “laws” are the domain of state legislatures, while “regulations” and “policies” are the creations of governmental bodies at both the state and local levels 16 . As Associate Justice Antonin Scalia sagely, and perhaps with a hint of exasperation, elucidated in a 2013 majority opinion of the US Supreme Court 17 :

“[Legislative power] is vested exclusively in Congress [and judicial power] in the ‘one supreme Court’ and ‘such inferior Courts as the Congress may from time to time ordain and establish’ … Agencies make rules … and conduct adjudications … and have done so since the beginning of the Republic. These activities take ’legislative’ and ‘judicial’ forms, but they are exercises of—indeed, under our constitutional structure they must be exercises of—the ’executive Power’.”

This quote perfectly encapsulates the American perspective: even when executive agencies perform functions that look legislative or judicial, they are fundamentally exercising executive authority, meticulously separated from the legislative and judicial powers.

Constitution

For the American legal system, the Constitution of the United States stands as the ultimate, unchallengeable authority. It refers to itself explicitly as the supreme law of the land , occupying a position roughly equivalent to the British concept of primary legislation, but elevated to an almost sacred status. Any legislative undertaking similar to the British Constitutional Reform Act 2005 , which modified aspects of the UK’s highest court and the role of the Lord Chancellor, would necessitate a full-blown constitutional amendment in the United States. This process, requiring supermajorities in both Congress and state legislatures, imposes an astronomically higher barrier to passage, ensuring that fundamental changes to the nation’s legal architecture are exceedingly difficult to achieve. It’s a testament to the American reverence for their founding document, making it a truly primary, almost unassailable, source of law.

Act of Congress

For further context, one might consult the main article: Act of Congress . See also: United States Code See also: United States Statutes at Large

In the United States, an Act of Congress , enacted at the federal level, serves as the direct equivalent to what the British might refer to as primary legislation. These acts are the formal expressions of the legislative will of the United States Congress . When such a statute grants specific authority to a federal agency to promulgate regulations, it is typically labeled an authorizing statute or a delegation of rulemaking authority. Every single Act of Congress is meticulously recorded in the United States Statutes at Large , which provides a chronological compilation of all public and private laws. Subsequently, those acts that are of a permanent and general nature are reorganized and codified into the United States Code , making them accessible and systematically arranged for legal professionals and the public alike.

Regulations “with the force of law”

For a deeper understanding, one might delve into the main article: United States administrative law . See also: Code of Federal Regulations See also: Administrative Procedure Act

In the American system, a “rule” or “regulation” represents a directive issued by an executive branch agency of the U.S. federal government. This power to promulgate such directives is not inherent but is exercised strictly pursuant to authority explicitly delegated by an Act of Congress . Often, these regulations are accompanied by the crucial qualifier that they possess “the force of law” by virtue of the authorizing statute. This phrase is key, as it denotes their binding nature, despite not being direct congressional enactments. The vast majority of these regulations, once finalized, are meticulously codified into the Code of Federal Regulations (CFR), a sprawling compendium that organizes all federal regulations by subject matter. From a British perspective, these would constitute something akin to tertiary legislation, a further layer of delegated authority beyond the primary legislative acts.

The entire body of law that governs how these agencies exercise their rulemaking (and adjudicatory) powers is known as “administrative law .” This area of law draws its primary authority from the Administrative Procedure Act (APA) and the extensive judicial decisions interpreting its provisions. The APA is not merely concerned with “quasi-legislative” agency actions (i.e., rulemaking); it also meticulously controls “quasi-judicial” actions, where an agency performs functions analogous to a court , rather than a legislature.

The APA also mandates a public process for rulemaking, typically including a 60-day comment and review period. This allows affected parties and the general public to provide input before new rules or regulations can officially come into effect, a nod to transparency and public participation. Furthermore, regulations must be issued by a Senate-confirmed executive branch officer, ensuring a degree of accountability, and notably, excluding the President himself from directly issuing these “force of law” regulations without proper delegation.

Executive Orders and Memos

Beyond the realm of formal regulations, the President and other executive branch officers wield significant influence through instruments like presidential executive orders and memos. These would, in a hierarchical sense, constitute a fourth level of law, residing below even tertiary legislation (the rules and regulations issued in accordance with the APA by a Senate-confirmed executive branch officer). Memos issued by various executive branch officers frequently carry the full force of law , despite not undergoing the same rigorous public review process as formal regulations.

These memos sometimes function as interpretive guidance for existing statutes or regulations, and their interpretations can have a profound and immediate impact on how a law is understood and subsequently implemented across the federal government. Unlike regulations, memos typically bypass the 60-day APA process of public comment and review, often going into effect immediately upon issuance. Executive orders are issued in a similar fashion to memos, representing direct directives from the President. The precise scope and constitutional authority of Presidential executive orders under Article Two of the United States Constitution remains a subject of ongoing legal and political debate 18 , a testament to the dynamic and often contested nature of executive power in the American system.

See also

• Executive order (United States) – Federal administrative instruction issued by a head of state or governmentPages displaying short descriptions of redirect targets
• Rulemaking – Process by which executive branch agencies create regulations
• Evidence-based legislation – Decisions and practices that use evidence to enact laws

Notes

• ^ In 2015, Italy’s Constitutional Court for the first time involved itself in the core of parliamentary procedure, issuing a judgment (n. 32/2014) protecting the balance of power from the combined effects of maxi-amendments and confidence being asked of it by the government. clarification needed 4