Evaluate delegated legislation and its controls
Connect a delegated rule to its enabling Act and distinguish parliamentary scrutiny from judicial review.
Section Paper 1 · English legal system
Exam scope and assessment notes
AS and full A Level · section 1.1.3. Original educational scenarios about the law of England and Wales, checked on 14 October 2026. Model answers are formative reasoning, not advice about a real dispute, Cambridge marks or predicted grades. Read the exact statute, case and exam-year source where a rule is disputed or changes. A larger annotated authority bank, full unseen papers and specialist law-teacher review remain outstanding.
Before you begin
- Read a short source carefully and separate its rule from the facts
- Explain which element a fact supports and what is still uncertain
Work on paper. Try each question before revealing help, and explain why your method works.
Quick readiness check
What should a legal problem answer connect?
What you will learn
- Distinguish Orders in Council, statutory instruments and bylaws
- Assess parliamentary controls and ultra vires review
Find the source and scope of the power
Delegated legislation uses authority granted by primary legislation. Statutory instruments commonly supply detailed rules; local bylaws and Orders in Council use their own legal bases and procedures. An enabling Act limits the maker, subject matter and process; a delegate cannot assume unrestricted authority.
Delegation can provide technical expertise, flexibility and speed, but can reduce full parliamentary debate. The Legislative and Regulatory Reform Act 2006 permits specified reform orders with safeguards and procedures; it is not a licence to remove any protection without scrutiny.
Use the appropriate control
Affirmative procedures require approval in their applicable form; negative procedures allow annulment within the prescribed period. Some made affirmative instruments operate before approval but lapse or lose effect if approval is not obtained in time. The parent Act determines the procedure. Consultation and scrutiny committees provide additional checks.
Courts can review whether a delegated rule exceeds the granted power, ignores required procedure or meets public-law grounds such as unreasonableness. Substantive ultra vires concerns the content; procedural ultra vires concerns the process. Standing and the remedy must also be considered. Judicial review is not simply a court choosing a policy it prefers.
Sources for this lesson
Pause and explain
A required consultation is omitted. Which issue is directly raised?
Worked example
A fictional Act authorises bus-stop location rules after consultation. A minister makes a rule setting cinema-ticket prices and omits consultation. Identify two possible challenges.
Show the worked solution
- Cinema pricing appears outside the granted subject matter.
- The required consultation was omitted.
- Separate substantive and procedural ultra vires.
Answer The cinema rule may be substantively ultra vires because it exceeds the bus-stop power, and procedurally ultra vires because required consultation was missed. A real challenge would still require the exact enabling text, standing and applicable review procedure.
Try a topic test
Choose Easy, Normal or Difficult. Save your answers and open worked review after finishing.
Test this topic →From guided practice to a new situation
Write your answer and reasoning first. Use a hint only if you are stuck. The model solution is for self-checking; your written work is not automatically marked.
Guided: Explain the subject-matter problem in the cinema-price rule.
Give me a hint
Compare the rule with the enabling power.
Compare my reasoning
- The Act concerns bus-stop locations.
- The new rule concerns cinema prices.
- The maker needs authority for that different subject.
The subject matter does not fit the stated bus-stop power, suggesting substantive ultra vires. The conclusion depends on the enabling Act actually having the limited scope given in the scenario.
Look for these in your work
- Identifies the power
- Identifies the mismatch
- States the conditional conclusion
Independent: Compare affirmative and negative procedures without assuming all instruments are identical.
Give me a hint
Approval and annulment are different controls.
Compare my reasoning
- Affirmative routes require approval under their rules.
- Negative routes permit annulment within the legal period.
- Read the parent Act for the actual route.
Affirmative and negative procedures provide different parliamentary checks: approval versus an opportunity for annulment. Their precise operation varies, including draft and made forms, so the parent Act determines the applicable process.
Look for these in your work
- Distinguishes the controls
- Recognises variations
- Uses the enabling Act
Application: Evaluate delegated legislation for urgent technical standards.
Give me a hint
Balance speed and expertise against scrutiny and legal limits.
Compare my reasoning
- Specialist drafting can respond quickly.
- Reduced debate can weaken accountability.
- Clear powers, consultation, scrutiny and review can constrain abuse.
Delegation can be effective for urgent technical details, but speed should not remove clear legal limits or relevant scrutiny. Its justification depends on the scope of the power, safeguards and the consequences of getting the rules wrong.
Look for these in your work
- Explains a benefit
- Explains a risk
- Evaluates safeguards
Common mistakes
- Assuming every instrument uses the same procedure
- Equating policy disagreement with ultra vires
- Treating delegated powers as unlimited
What can you explain now?
A required consultation is omitted. Which issue is directly raised?
Compare with the explanation
Procedural ultra vires
The defect concerns compliance with the required law-making process.
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Make it stick
A required consultation is omitted. Which issue is directly raised?
If you needed the solution, close it and solve the problem again from a blank page. A correct answer is stronger when you can explain the reason for each step.