Relationship Between Parliament and the Courts (VCE SSCE Legal Studies): Revision Notes
Relationship Between Parliament and the Courts
Introduction to the relationship
Parliament and the courts share a complementary relationship in the Australian legal system. While parliament's primary role is to make laws, and courts primarily resolve disputes, both institutions must work together to ensure laws are workable and enforceable.
This cooperation is essential because:
- Courts need clear laws to apply to cases
- Parliament needs feedback on how laws work in practice
- Both institutions contribute to the development of Australian law
Understanding this complementary relationship is fundamental to appreciating how Australia's legal system functions. Neither institution can operate effectively in isolation – they depend on each other to create, interpret, and apply law.
Four main features of the relationship
The relationship between parliament and courts operates through four key mechanisms:
- Statutory interpretation by courts
- Codification of common law
- Abrogation of common law
- The ability of courts to influence parliament
Each mechanism plays a distinct role in ensuring the legal system functions effectively.
Statutory interpretation
What is statutory interpretation?
For legislation to be effective, courts must apply statutes to real cases. Statutory interpretation is the process by which courts determine the meaning of words in a statute or secondary legislation (legislation made by bodies given law-making power through an Act of Parliament).
When courts interpret statutes, their decisions create precedents that must be followed in future cases. This means that judicial interpretations become part of the law itself.
Why is statutory interpretation necessary?
Statutes cannot anticipate every possible situation. Language can be ambiguous, technology evolves, and new circumstances arise that parliament did not foresee. Courts must therefore interpret legislative provisions to apply them fairly and consistently.
Statutory interpretation is necessary because words in statutes can be ambiguous and circumstances change over time. Without judicial interpretation, many statutes would be impossible to apply to real-world situations.
Case study: Is a smart phone a computer or data storage device?
Worked Example: Statutory Interpretation in Practice
Case: Commissioner of the Australian Federal Police v Luppino [2021] FCAFC 43
Background: The Crimes Act 1914 (Cth) allows police to obtain court orders requiring people to provide passwords for "computers or data storage devices" seized under warrant. Police seized a Samsung smartphone during a search and sought an order requiring the owner to provide his password. The man challenged this, arguing a smartphone is not a computer or data storage device.
The legal question: Does a smartphone fall within the statutory definition of "computer or data storage device"?
The court's decision: Justice Besanko held that a smartphone is indeed a computer because it:
- Has the functionality of a personal computer
- Performs mathematical computations electronically
- Can serve multiple purposes (communication device and computer)
Legal significance: This interpretation created a precedent that smartphones are computers under the Crimes Act 1914 (Cth). This precedent must now be followed by lower courts in similar cases, demonstrating how statutory interpretation shapes the law.
Exam tip: When discussing statutory interpretation, identify the ambiguous words, explain why interpretation was needed, and analyse how the court's interpretation affects the law's application.
Codification of common law
What is codification?
Codification means collecting all law on one topic and putting it into a single statute. When parliament codifies common law, it passes an Act that confirms and formalises principles previously established by court precedents.
Why does parliament codify common law?
As the supreme law-making body, parliament can choose to codify common law for several reasons:
- To provide clarity and certainty
- To make the law more accessible (statutes are easier to find than scattered court decisions)
- To confirm that established principles have parliamentary approval
- To consolidate related legal principles in one place
Codification does not change the law; it simply transfers it from common law into statutory form. The legal principles remain the same, but their source of authority shifts from judicial precedent to parliamentary statute.
Case study: Codification of self-defence
Worked Example: Codification of Common Law
Background: For many years, the rules about when a person could claim they acted in self-defence were established through common law precedents. These principles developed over time through court decisions.
Parliamentary action: In 2005, the Victorian Parliament codified the law of self-defence by including a complete code in the Crimes Act 1958 (Vic).
Effect: The rules of self-defence are now contained in statute law rather than common law. This means:
- The law is more accessible to the public
- The principles are clearly stated in one location
- Parliament has confirmed these principles through legislation
Legal significance: This demonstrates parliament's supreme law-making power and its ability to convert common law into statutory form.
Abrogation of common law
What is abrogation?
Abrogation means to abolish or cancel a law. Parliament can abrogate common law by passing an Act that specifically abolishes a particular common law principle.
Why does parliament abrogate common law?
Parliament may abrogate common law for various reasons:
- A court interprets a statute in a way that does not reflect parliament's original intention
- Courts develop a precedent that parliament disagrees with
- Common law principles become outdated or unsuitable for modern society
- Gaps in the law need to be filled with new statutory offences
Abrogation demonstrates parliament's supremacy as the ultimate law-making body. Unlike codification, which preserves common law in statutory form, abrogation completely abolishes the common law principle and often replaces it with something different.
Case study: Abrogation of the offence of outraging public decency
Worked Example: Abrogation in Response to a Legal Gap
Background: In 2020, a horrific crash on Melbourne's Eastern Freeway killed four police officers. A person took and sent graphic, offensive photos of the crash scene. This conduct was highly offensive and contrary to community standards.
The problem: An old common law offence called "outraging public decency" existed but was:
- Archaic and unclear in scope
- Lacked a clear maximum penalty
- Could not effectively be used to charge the person
Parliamentary response: The Victorian Parliament passed the Crimes Legislation Amendment Act 2022 (Vic), which:
- Abolished (abrogated) the common law offence of outraging public decency
- Created a new statutory offence of "grossly offensive public conduct"
- Inserted this new offence into the Crimes Act 1958 (Vic)
- Set a maximum penalty of five years' imprisonment
Legal significance: This case demonstrates parliament's power to:
- Abolish outdated common law
- Replace it with modern statutory provisions
- Respond to community concerns about gaps in the law
- Set clear penalties for offences
Exam tip: When discussing abrogation, explain what was wrong with the common law, what parliament did to fix it, and why this demonstrates parliamentary supremacy.
Ability of courts to influence parliament
How do courts influence parliament?
While courts cannot make statute law, they can influence parliamentary law-making through judicial comments made during court cases. Judges may indicate in their judgments that they believe parliament should change a particular law.
Why might courts do this?
Courts may suggest parliamentary action for several reasons:
- Judges are reluctant to change the law themselves
- Parliament is better positioned to examine broader areas of law
- Parliament can conduct investigations and consultations that courts cannot
- The issue requires consideration of policy matters beyond the court's role
- The law needs comprehensive reform rather than incremental court-made changes
This demonstrates the separation of powers – courts acknowledge that parliament, not the judiciary, is the legislature. This judicial restraint respects the constitutional division of responsibilities between branches of government.
Case study: High Court reluctant to change old common law
Worked Example: Judicial Comments Influencing Parliament
Case: State Government Insurance Commission (SA) v Trigwell (1979) 142 CLR 617
Background: Mr and Mrs Trigwell were injured when their car collided with another vehicle that had hit two sheep on the road. They sued both the other driver and the sheep's owner for damages.
The common law problem: An old British common law principle stated that landowners did not owe a duty of care if their livestock strayed from their land onto a highway. This principle allowed animals to roam free and reflected outdated rural conditions.
The High Court's decision: The High Court followed this old common law principle, finding the sheep owner was not liable. However, Justice Mason made important comments suggesting parliament should act.
Justice Mason's key statement: Justice Mason acknowledged that courts can sometimes modify outdated common law rules, but stated:
"There are very powerful reasons why the court should be reluctant to engage in such an exercise. The court is neither a legislature nor a law reform agency."
Legal significance: This case demonstrates:
- Judicial restraint – courts recognising the limits of their law-making power
- How judicial comments can signal to parliament that law reform is needed
- The distinction between judicial and legislative roles
- Courts' reluctance to make major policy changes
Outcome: Such judicial comments can influence parliament to review and reform outdated laws, demonstrating the interactive nature of the relationship between courts and parliament.
Exam tip: When discussing courts influencing parliament, identify the specific judicial comments, explain why the court was reluctant to change the law itself, and analyse how this respects the separation of powers.
Key legal principles
Parliamentary supremacy
Parliament is the supreme law-making body in Australia. This means:
- Parliament can make any law it wishes (within constitutional limits)
- Parliament can override or abolish common law
- Courts must apply Acts of Parliament
- Statutes take precedence over common law
Parliamentary supremacy is the fundamental principle that gives parliament ultimate law-making authority. This power allows parliament to codify, abrogate, or modify common law as it sees fit, demonstrating that statute law prevails over judge-made law.
The complementary nature of the relationship
The relationship between parliament and courts is complementary because:
- Courts apply and interpret the laws parliament makes
- Parliament can codify or abrogate the law courts create
- Courts can influence parliament through judicial comments
- Both institutions work together to develop the law
The term complementary means that parliament and courts work together and support each other's functions. Neither institution undermines the other; instead, they collaborate to ensure the legal system operates effectively and serves the community's needs.
Precedent and statutory interpretation
When courts interpret statutes:
- Their interpretations create binding precedents
- Lower courts must follow these interpretations
- The interpretation becomes part of the law
- Parliament can later pass new legislation if it disagrees with the interpretation
Exam guidance
Command words and how to approach them
Understanding Command Words is Critical to Exam Success
Analyse: When asked to analyse the relationship between parliament and courts, you should:
- Identify the specific feature (interpretation, codification, abrogation, or influence)
- Explain how it operates
- Use case studies to illustrate
- Examine strengths and limitations
- Consider the implications for law-making
Evaluate/Assess: When evaluating this relationship, consider:
- How effective is each mechanism?
- Does it achieve its purpose?
- What are the advantages and disadvantages?
- How does it serve the interests of justice?
- Make a judgment supported by evidence
Discuss: When discussing this topic:
- Present multiple perspectives
- Use examples to support each point
- Consider different scenarios
- Show understanding of how the mechanisms interact
What examiners look for
Examiners want to see that you can:
- Define key terms accurately
- Use case studies appropriately to illustrate concepts
- Explain why each feature of the relationship matters
- Analyse how the relationship works in practice
- Evaluate the effectiveness of the relationship
- Apply your knowledge to scenarios
Quality over Quantity: Examiners prefer detailed analysis of fewer examples over superficial coverage of many examples. Choose your case studies carefully and explain them thoroughly.
Common mistakes to avoid
- Confusing codification with abrogation
- Forgetting to use case studies to support explanations
- Not explaining why parliament might codify or abrogate common law
- Failing to link concepts to the broader relationship between parliament and courts
- Using vague language instead of precise legal terminology
Most Common Error: Students often confuse codification (which preserves common law in statutory form) with abrogation (which abolishes common law). Remember: codification = confirmation, abrogation = abolition.
Remember!
Key Points to Remember:
The Relationship:
- Parliament and courts have a complementary relationship – they work together to ensure laws are effective and enforceable
The Four Mechanisms:
-
Statutory interpretation allows courts to apply statutes to cases by determining the meaning of words, creating precedents that become part of the law
-
Codification occurs when parliament confirms common law by putting it into statutory form, making the law more accessible and certain
-
Abrogation demonstrates parliamentary supremacy – parliament can abolish common law by passing Acts, often to address outdated or problematic principles
-
Courts can influence parliament through judicial comments in judgments, suggesting areas where legislative reform is needed while respecting the separation of powers
Key Terms:
- Codification – collecting all law on one topic into a single statute
- Abrogation – abolishing or cancelling common law by passing an Act
- Statutory interpretation – courts determining the meaning of words in statutes
- Precedent – a legal principle established by a court decision that must be followed in future cases
- Supreme law-making body – parliament's status as the highest law-making authority
Essential Case Studies:
- Commissioner of the Australian Federal Police v Luppino [2021] – statutory interpretation of "computer or data storage device"
- Codification of self-defence in the Crimes Act 1958 (Vic) in 2005
- Abrogation of "outraging public decency" following the 2020 Eastern Freeway crash
- State Government Insurance Commission (SA) v Trigwell (1979) – courts influencing parliament through judicial restraint