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The Judiciary
infoWhy this? Studying the judiciary helps students understand how the law is interpreted and upheld, how rights and liberties are protected, and how courts can limit or challenge the use of political power.
scheduleWhy now? This unit comes last because it brings together students’ understanding of the constitution, Parliament, devolution, and the executive, and shows how the courts operate alongside and in relation to all of these parts of the UK political system.
neurologyYou need to know
- The judiciary is the branch of government responsible for interpreting and applying the law.
- In the UK, the judiciary plays an important constitutional role in upholding the rule of law, ensuring legal disputes are resolved fairly and checking that public bodies act within the law.
- The highest court in the UK is the Supreme Court.
- The Supreme Court was established in 2009, taking over the appellate role previously carried out by the Appellate Committee of the House of Lords.
- The creation of the Supreme Court was significant because it made the separation between the judiciary and Parliament clearer.
- Students must know that the Supreme Court is the final court of appeal for civil cases across the UK and for criminal cases from England, Wales and Northern Ireland.
- The Supreme Court also hears important constitutional cases, especially those involving devolution, executive power and rights.
- Judicial independence means that judges must be free from political interference when making decisions.
- Judicial independence is protected by:
- secure tenure
- salaries protected by law
- limits on politicians removing judges
- an independent appointments process
- the principle that judges should decide cases according to law rather than political pressure
- Judicial impartiality means that judges must be neutral, unbiased and fair.
- Judicial impartiality is essential if the courts are to command public confidence.
- Students must know the meaning of separation of powers.
- Separation of powers is the idea that the executive, legislature and judiciary should have distinct functions so that no one branch becomes too powerful.
- In the UK, separation of powers is not complete, but the judiciary is more clearly separated from the other branches than in the past.
- The Constitutional Reform Act 2005 was important because it strengthened judicial independence and created the Supreme Court.
- Students should know about the composition of the judiciary.
- The senior judiciary has traditionally been criticised for lacking diversity, especially in terms of gender, ethnicity and social background.
- The judiciary has often been seen as dominated by older, white, male and privately educated figures, although this has been slowly changing.
- Students should know that concerns about composition matter because they raise questions about representation, legitimacy and public confidence.
- Students must know about the judicial appointments process.
- Judges are not elected.
- Senior judges are appointed through an independent system designed to reduce political influence.
- In England and Wales, the Judicial Appointments Commission plays a key role in recommending candidates.
- Appointments are intended to be based on merit, while also aiming to widen diversity.
- Students must understand judicial review.
- Judicial review is the process by which judges review the lawfulness of the actions of public bodies, including ministers, government departments and local authorities.
- Judicial review does not usually mean that judges decide whether a policy is politically wise; instead, they decide whether it is lawful.
- Judicial review is a major way in which the judiciary can influence government.
- Students must know the meaning of ultra vires.
- Ultra vires means 'beyond the powers'.
- A public body acts ultra vires when it goes beyond the powers granted to it by law.
- If a court finds that a minister, department or other public body has acted ultra vires, its decision can be declared unlawful.
- Students should know that the judiciary can influence the policy process even though judges do not make policy directly.
- Court rulings can force the government to rethink, amend or abandon policies.
- The Supreme Court and other courts can therefore have an indirect but sometimes powerful impact on government and legislation.
- Students must know that the UK judiciary cannot usually strike down Acts of Parliament in the same way as the US Supreme Court because of parliamentary sovereignty.
- However, courts can interpret legislation, issue declarations of incompatibility under the Human Rights Act and rule against ministers or public bodies where they have acted unlawfully.
- Students should know important examples of judicial influence, especially cases involving the limits of executive power, rights and constitutional principles.
- Strong examples include the Miller cases, which demonstrated the courts' willingness to rule on constitutional disputes involving government power and Parliament.
rocket_launchYou must be able to
- Explain the role of the judiciary in the UK political system.
- Explain the role and significance of the Supreme Court.
- Explain why the establishment of the Supreme Court in 2009 was constitutionally important.
- Describe the composition of the judiciary and explain why it has been debated.
- Analyse issues of diversity within the judiciary.
- Explain the appointments process for judges and why independence from government is considered essential.
- Evaluate whether the appointments process successfully balances:
- merit
- independence
- accountability
- diversity
- Explain the meaning and importance of judicial independence.
- Explain the meaning and importance of judicial impartiality.
- Analyse how far the UK has achieved separation of powers.
- Explain the meaning of ultra vires and apply it to examples of court rulings.
- Explain how judicial review works and why it matters.
- Analyse and evaluate the role of judicial review in checking executive power.
- Explain how the judiciary influences government, even though judges are unelected.
- Evaluate the extent of judicial influence on government.
- Explain the impact of the Supreme Court on:
- the executive
- the legislature
- the policy-making process
- Analyse how the Supreme Court interacts with Parliament and government.
- Evaluate whether the Supreme Court has become more politically significant in recent years.
- Explain the limits of judicial power in the UK, especially because of parliamentary sovereignty.
- Assess the argument that the judiciary is an effective check on government.
- Assess counter-arguments that judicial influence is limited because judges:
- cannot normally strike down Acts of Parliament
- are reactive rather than proactive
- depend on cases being brought before them
- Use relevant case examples, such as the Miller cases, to support analysis.
- Construct balanced arguments about whether the judiciary is too powerful, not powerful enough, or appropriately limited.
- Write developed analytical responses on:
- the composition and appointments process of the judiciary
- the role of the Supreme Court
- judicial influence on government
- the significance of ultra vires and judicial review
- the judiciary's influence over legislation and policy making
Revision Quiz
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