The judiciary can influence government by ensuring that ministers and public bodies act within the limits of the law. Through judicial review, courts can examine the legality of government decisions, while the principle of ultra vires prevents public authorities from exceeding the powers granted to them by Parliament. Judicial decisions can therefore affect government policies, procedures and decisions, although the judiciary is limited by parliamentary sovereignty and cannot normally determine what government policy should be. Understanding judicial influence on government is important for A-Level Politics students because it demonstrates how the judiciary acts as a check on executive power and highlights the tension between judicial independence and democratic accountability.
Definitions
- Judicial review: The process where courts examine whether government and public bodies have acted lawfully
- Ultra vires: The principle that public authorities must act within the legal powers granted to them
- Judicial activism: A judicial approach involving broader interpretations of the law that can have significant political or policy consequences
- Judicial restraint: A judicial approach where courts exercise caution and show greater deference towards elected institutions
- Democratic accountability: The principle that those exercising political power should be accountable to the electorate
Key Features
Judicial Review
Judicial review allows courts to scrutinise the actions and decisions of ministers and public bodies to determine whether they are lawful. Courts can consider issues such as illegality, procedural impropriety and irrationality, ensuring that government authorities exercise their powers properly. If a decision is found to be unlawful, the courts can require the relevant authority to reconsider it. Judicial review therefore provides an important check on executive power and helps uphold the rule of law. It does not normally allow judges to decide whether a government policy is politically desirable.
Ultra Vires and Executive Power
The principle of ultra vires requires ministers and public authorities to remain within the legal powers granted to them by Parliament. If the government acts beyond these powers, the courts can declare its actions unlawful. This limits executive power because ministers cannot simply use their authority in ways that Parliament has not legally permitted. The importance of ultra vires was demonstrated in R v Secretary of State for the Home Department, ex parte Fire Brigades Union in 1995, where the House of Lords ruled that the Home Secretary had acted unlawfully by using executive powers in a way that frustrated the purpose of legislation passed by Parliament. The case demonstrated that ministers cannot use executive authority to bypass Parliament.
Judicial Activism and Restraint
The extent to which judges should influence government is debated through the concepts of judicial activism and judicial restraint. Judicial activism involves judges taking a broader approach to interpreting the law, potentially producing decisions with significant political or policy consequences. This can strengthen protection against government abuse and allow the law to respond to changing circumstances. Judicial restraint involves greater caution and deference towards elected institutions, helping to protect parliamentary sovereignty and democratic legitimacy. The balance between activism and restraint is important because judges are unelected, while governments have democratic mandates to implement their political programmes.
Evaluation
Advantages
- Checks executive power: Judicial review prevents ministers and public bodies from exceeding their legal powers, helping to uphold the rule of law
- Protects parliamentary authority: The principle of ultra vires prevents the executive from using powers in ways that go beyond the authority granted by Parliament
- Provides independent scrutiny: An independent judiciary can hold government accountable without being directly controlled by political parties or ministers
Disadvantages
- Unelected judges: Judges are not directly accountable to voters, yet judicial decisions can have significant political and policy consequences
- Limits elected governments: Judicial decisions can require governments to reconsider policies or actions despite ministers having a democratic mandate
- Risk of judicial activism: Broad judicial interpretations can give judges considerable influence over political issues, creating concerns that courts may become involved in policy-making
Summary
- Judicial review allows courts to scrutinise the legality of government decisions
- Ultra vires prevents public authorities from exceeding their legal powers
- Judicial decisions can require government departments to change policies, procedures or decisions
- Judicial activism and restraint represent different approaches to the judiciary's relationship with government
- Judicial influence provides an important check on executive power but raises questions about democratic accountability
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