CCEA A-Level Government and Politics 4830
The Northern Ireland Assembly
The Northern Ireland Executive Committee
The Northern Ireland Political Parties
The UK Parliament
The UK Executive
Option: The British JudiciaryJudiciary
Option: Pressure Groups in the UKPressure groups
USA Option: The Legislative BranchUSA
USA Option: The Executive BranchUSA
USA Option: Comparative Government and PoliticsUSA
Ireland Option: The Legislative BranchIreland
Ireland Option: The Executive BranchIreland
Ireland Option: Comparative Government and PoliticsIreland
Political Power: The Exercise of Political PowerPolitical Power
Political Power: Theories of Political PowerPolitical Power
Political Ideas: Mill, on LibertyPolitical Ideas
Political Ideas: Burke, Reflections on the Revolution in FrancePolitical Ideas
Political Ideas: Marx and Engels, the Communist ManifestoPolitical Ideas
Political Ideas: LiberalismPolitical Ideas
Political Ideas: ConservatismPolitical Ideas
Political Ideas: SocialismPolitical Ideas
Option: The British Judiciary
Judicial review and its grounds
- 3 things to know
- AS Unit 2
Overview
Judicial review, illegality as a ground of review and irrationality as a ground of review.
What you need to know
Answer each one before you reveal it.
What is the essential distinction between reviewing the legality of a decision and reviewing its merits?
Name the three established grounds of judicial review.
Questions from this subtopic
Each one with the model answer underneath.
- 1
What is judicial review?
Model answer
Judicial review is a court procedure in which the lawfulness of a decision, action or failure to act by a public body, including a minister or department, is challenged.
- 2
What is the essential distinction between reviewing the legality of a decision and reviewing its merits?
Model answer
A court in judicial review asks whether the decision was taken lawfully, fairly and within the decision-maker's powers, not whether it was the best decision. Choosing between lawful policies remains a matter for ministers.
- 3
Which case set out the modern grounds of judicial review, and who gave them?
Model answer
Lord Diplock set out the modern grounds in the case brought by the civil service unions over trade union membership at the government communications headquarters, decided in 1985.
- 4
Name the three established grounds of judicial review.
Model answer
The three established grounds are illegality, irrationality and procedural impropriety.
- 5
What is meant by illegality as a ground of review?
Model answer
Illegality means the decision-maker misunderstood or exceeded the powers the law gives them, for example by using a power for a purpose Parliament did not intend or by taking irrelevant matters into account.
- 6
Explain irrationality as a ground of review.
Model answer
Irrationality means a decision so unreasonable that no rational authority properly directing itself could have reached it. The test takes its name from a case decided in 1948 concerning conditions imposed on a cinema licence.
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