Lecture 20: Judicial Review - illegality, Discretion Flashcards
Is any power inherently unreviewable by the courts?
No, no power, whether statutory, common law, or under the prerogative, is inherently unreviewable. (De Smith’s Judicial Review, Ch. 1)
What limits judicial review by the courts?
Judicial review is limited by the constitutional role of the courts and their institutional capacity, such as lacking expertise or when matters are polycentric, involving broad discretion with policy or public interest considerations.
What are the three main grounds of judicial review as classified by Lord Diplock in the GCHQ case?
The three grounds of judicial review are:
Illegality
Irrationality
Procedural Impropriety
(Council of Civil Service Unions v Minister for the Civil Service (GCHQ), [1985] AC 374, 410-411)
Is there a substantial difference between English and Scots law regarding the grounds for judicial review?
No, there is no substantial difference between English and Scots law regarding the grounds on which the process of decision-making may be open to review. (West v Secretary of State for Scotland, 1992 SC 385, 413)
What did Lord Hope say about the difference between English and Scottish law on judicial review?
Lord Hope emphasized that there is, in principle, no difference between English and Scots law regarding the substantive grounds on which a tribunal’s decision within its jurisdiction may be open to review. (Eba v Advocate General for Scotland, [2011] UKSC 29, [34])
What are the common law grounds for judicial review?
The common law grounds for judicial review are:
Illegality
Irrationality (Unreasonableness)
Procedural Impropriety
Legitimate Expectation
Proportionality (Pham v Secretary of State for the Home Office [2015] UKSC 19)
What statute-based grounds are there for judicial review?
Statute-based grounds for judicial review include:
Breach of Convention Rights (under the HRA 1998)
The Scotland Act 1998
What are the two types of grounds for judicial review?
The two types of grounds for judicial review are:
Substantive grounds
Procedural grounds
What is the ground of illegality in judicial review?
Illegality involves considering:
Did the decision-maker understand and give effect to the law?
Did they take relevant considerations into account?
Did they exercise discretion for the proper purpose?
What is irrationality/unreasonableness in judicial review?
Irrationality/Unreasonableness involves asking:
Was the decision ‘reasonable’?
Was it one that no reasonable public body could have made?
Was it seriously flawed?
What is the ground of proportionality in judicial review?
Proportionality involves checking:
Was the decision justified?
Was it rationally connected to the objective?
Could a less intrusive measure have been used?
Was a fair balance struck between the rights and interests?
What does substantive review refer to?
Substantive review is a review of the substance of the decision, ensuring the decision was legally correct and reasonable based on the criteria above.
How is the question of what is lawful determined in judicial review?
The courts determine what is lawful by interpreting the law, considering whether decisions adhere to legal principles, and assessing if they are arbitrary or unreasonable.
Who decides what the law is and the meaning and scope of the power being exercised in judicial review?
Courts decide what the law is, interpret its meaning, and determine the scope of powers being exercised through legal reasoning and judicial review.
Where do the courts draw the line when deciding whether or not to intervene?
Courts draw the line by evaluating the extent of their role in reviewing decisions based on justiciability, the separation of powers, and whether the matter involves political questions or is within the discretion of the decision-maker.
What is discretion in administrative law?
Discretion exists when there is power to make choices between courses of action or when, even though the end is specified, a choice exists as to how that end should be reached. (Craig, Administrative Law, 2012)
What is substantive review in judicial review?
Substantive review means courts consider the substance of the decision to determine if it is lawful, rather than focusing on the procedures followed.
What is the intensity of review in judicial review?
Intensity of review refers to how closely the courts examine the content of a decision and how much discretion is left to the decision-maker.
What is judicial deference?
Judicial deference occurs when courts refrain from intense scrutiny and defer to the decision-maker, especially in non-justiciable matters or where it is inappropriate for judges to decide.
Who decides if a decision-maker has understood and applied the law correctly?
It is the role of the judges to decide if the decision-maker has understood and applied the law correctly.
(Council of Civil Service Unions v Minister for the Civil Service (GCHQ case) [1985] AC 374, Lord Diplock)
What does “illegality” mean as a ground for judicial review?
Illegality means the decision-maker must understand the law that regulates their decision-making power and give effect to it. Judges decide if this has been done correctly.
(Council of Civil Service Unions v Minister for the Civil Service (GCHQ case) [1985] AC 374, Lord Diplock)
What is a possible illegality argument regarding misinterpretation of legal instruments?
A decision may be challenged if the decision-maker misinterprets the legal instrument relevant to the decision.
How can the failure to fulfill a legal duty be an illegality argument?
If there is no legal duty to make a decision, or if the decision-maker fails to fulfill a legal duty, it can be grounds for judicial review.
What is an illegality argument related to the improper exercise of discretionary power?
Exercising discretionary power for an extraneous or improper purpose can be an argument for illegality.