Introduction
In the common law system, particularly within the English legal framework, the role of judges has long been a subject of debate. Traditionally, judges are seen as interpreters of the law rather than its creators, adhering to the doctrine of parliamentary sovereignty where Parliament holds the ultimate legislative authority. However, critics argue that through mechanisms like judicial precedent and statutory interpretation, judges inevitably engage in law-making activities. This essay discusses whether judges do indeed make law in the common law system, drawing on key legal theories and landmark cases. It begins by examining the traditional declaratory theory, then explores judicial precedent and statutory interpretation as potential avenues for judicial law-making. The analysis will evaluate arguments for and against this notion, supported by evidence from academic sources. Ultimately, the essay argues that while judges do not make law in the overt sense, their decisions often have a creative impact, filling gaps in legislation and adapting law to contemporary needs. This discussion is particularly relevant for law students studying the dynamics of the English legal system, highlighting the tension between judicial restraint and activism.
The Traditional Declaratory Theory of Judicial Role
The declaratory theory posits that judges do not make law but merely declare what the law has always been. This perspective, rooted in the writings of early legal scholars like Sir William Blackstone, views the common law as a body of immutable principles discovered through judicial reasoning (Blackstone, 1765). In this view, judges act as custodians of the law, applying existing rules to new facts without introducing novel elements. For instance, in the eighteenth century, judges were expected to uncover the law from custom and precedent, ensuring consistency and predictability in the legal system.
However, this theory has faced significant criticism for its unrealistic portrayal of judicial functions. As Hart (1961) argues in his seminal work, law is not a static entity but evolves through human interpretation, making pure declaration impossible in practice. Indeed, the declaratory approach overlooks the discretionary elements inherent in judging, such as resolving ambiguities in statutes or precedents. Atiyah (1987) further contends that the theory serves more as an ideological shield, masking the creative aspects of judicial decision-making to preserve the illusion of judicial neutrality. This is evident in historical contexts where judges, under the guise of declaration, adapted common law to social changes, such as in contract law during the Industrial Revolution. Thus, while the declaratory theory provides a foundational understanding, it arguably underestimates the extent to which judges influence legal development, particularly in a system reliant on case law.
Judicial Precedent as a Mechanism for Law-Making
One of the primary ways judges are said to make law is through the doctrine of stare decisis, or judicial precedent, which binds lower courts to follow decisions of higher courts. In the English system, the House of Lords (now the Supreme Court) established binding precedents that effectively create rules for future cases. For example, in Donoghue v Stevenson [1932] AC 562, Lord Atkin formulated the ‘neighbour principle’, laying the foundation for modern negligence law. This was not merely declaring existing law but arguably creating a new duty of care principle, expanding tort liability beyond previous contractual boundaries (Reid, 1972).
Proponents of judicial law-making argue that such precedents fill legislative gaps, especially in areas where Parliament has not acted. Dworkin (1986) supports this by viewing judges as ‘chain novelists’ who continue the story of the law coherently, ensuring it fits with broader principles of justice. This creative role is particularly pronounced in common law systems, where much of the law originates from judicial decisions rather than statutes. However, opponents, including those adhering to strict positivism, maintain that precedents are applications of existing law, not inventions. Hart (1961) notes that while judges may extend rules, they do so within the ‘penumbra’ of uncertainty, not by fabricating new law outright. Furthermore, the 1966 Practice Statement allowed the House of Lords to depart from its own precedents in exceptional cases, as seen in R v Shivpuri [1987] AC 1, where the court overruled a prior decision on criminal attempts. This flexibility suggests a limited law-making power, but one constrained by the need to maintain legal certainty. Overall, judicial precedent demonstrates that judges do make law, albeit incrementally and with checks, addressing evolving societal needs that legislation might overlook.
Statutory Interpretation and Judicial Creativity
Another key area where judges potentially make law is through the interpretation of statutes. In the UK, judges employ rules like the literal, golden, and mischief rules to discern parliamentary intent. The literal rule, for instance, requires adhering to the plain meaning of words, as in Fisher v Bell [1961] 1 QB 394, where displaying a flick knife was not deemed an ‘offer for sale’ under the Restriction of Offensive Weapons Act 1959. However, when literal interpretations lead to absurdities, judges may invoke the golden rule, effectively modifying the statute’s application.
This interpretive discretion can border on law-making, especially under the purposive approach encouraged by EU law influences and now embedded in domestic practice post-Brexit. In Pepper v Hart [1993] AC 593, the House of Lords permitted reference to Hansard for clarifying ambiguities, expanding judicial tools and potentially allowing judges to infuse statutes with their own policy considerations. Critics like Atiyah (1987) argue this amounts to judicial legislation, undermining parliamentary sovereignty, as judges might impose values not explicitly intended by lawmakers. Conversely, supporters highlight that interpretation is necessary for applying broad statutes to specific cases, preventing legal stagnation. For example, in Fitzpatrick v Sterling Housing Association Ltd [2001] 1 AC 27, the House of Lords interpreted ‘family’ in the Rent Act 1977 to include same-sex partners, adapting the law to modern social norms without new legislation. This case illustrates how judges, through interpretation, can extend legal protections, effectively creating rights. Yet, as Dworkin (1986) posits, such actions are guided by integrity to the legal system as a whole, not arbitrary invention. Therefore, while statutory interpretation is framed as elucidation, it often involves creative elements that shape the law’s practical impact.
Arguments For and Against Judicial Law-Making
The debate on judicial law-making encompasses strong arguments on both sides. Advocates assert that in a dynamic society, judges must adapt the law to unforeseen circumstances, promoting justice where Parliament is slow to respond. This is particularly relevant in human rights contexts, where the Human Rights Act 1998 empowers judges to declare incompatibilities, indirectly influencing legislative change (Clayton, 2004). Moreover, judicial decisions provide detailed, fact-specific rules that statutes often lack, enhancing the common law’s flexibility.
Opponents, however, warn of the democratic deficit, arguing that unelected judges should not usurp the role of elected representatives. As Reid (1972) famously stated, judges are ‘more executive-minded than the executive’, potentially overstepping into policy-making. This concern is amplified in politically sensitive areas, such as in R (Miller) v Secretary of State for Exiting the European Union [2017] UKSC 5, where the Supreme Court required parliamentary approval for Brexit processes, seen by some as judicial overreach. Balancing these views, it is arguable that judges make law interstitially—filling gaps—rather than wholesale, as per Holmes’ famous dictum. This limited role maintains the separation of powers while allowing necessary evolution.
Conclusion
In summary, while the traditional declaratory theory insists judges only declare law, evidence from judicial precedent and statutory interpretation suggests they do engage in law-making, albeit in a constrained and incremental manner. Landmark cases like Donoghue v Stevenson and Fitzpatrick demonstrate how judges adapt common law to societal changes, supported by theories from Hart and Dworkin. However, this creativity is balanced against principles of parliamentary sovereignty and legal certainty, preventing unchecked judicial activism. The implications are significant for the common law system: acknowledging judicial law-making enhances its adaptability but requires vigilance to preserve democratic legitimacy. For law students, this underscores the importance of understanding judicial discretion in shaping legal principles, encouraging a nuanced view of the judiciary’s role in a modern democracy.
(Word count: 1,248 including references)
References
- Atiyah, P.S. (1987) Pragmatism and Theory in English Law. Stevens & Sons.
- Blackstone, W. (1765) Commentaries on the Laws of England. Clarendon Press.
- Clayton, R. (2004) ‘Judicial Deference and “Democratic Dialogue”: The Legitimacy of Judicial Intervention under the Human Rights Act 1998’, Public Law, pp. 33-47.
- Dworkin, R. (1986) Law’s Empire. Harvard University Press.
- Hart, H.L.A. (1961) The Concept of Law. Oxford University Press.
- Reid, Lord (1972) ‘The Judge as Law Maker’, Journal of the Society of Public Teachers of Law, 12, pp. 22-29.
