Supremacy of the Parliament in the UK

1. Concept

The supremacy (sovereignty) of the Parliament is a cornerstone of the UK constitution. It means that:

• Parliament is the supreme legal authority in the UK.

• It can make or repeal any law on any subject.

• No person, body, or court can override or set aside an Act of Parliament.

• Parliament can legislate retrospectively, and its laws bind everyone in the country.

Key points:

1. Unlimited legislative power: Parliament can pass laws on any matter, including constitutional issues.

2. No judicial review over Acts: Courts cannot declare an Act of Parliament invalid.

3. Binding nature: Even the monarch, government, and courts must follow the Acts of Parliament.

Reference: Dicey (1885) emphasized that Parliament has “the right to make or unmake any law, and no person or body can override it.”

2. Process of Legislation in the British Parliament

The UK Parliament is bicameral, consisting of:

1. House of Commons – elected representatives

2. House of Lords – hereditary peers, life peers, and bishops

The legislative process consists of several stages:

Step 1: Drafting the Bill

• A bill is a proposed law.

• It may be:

  • Government Bill: introduced by ministers

  • Private Members’ Bill: introduced by MPs or Lords not in government

• Drafted in consultation with legal experts to ensure clarity and compliance with existing laws.

Step 2: First Reading

• Formal introduction of the bill in House of Commons or House of Lords.

• Title of the bill is read; no debate at this stage.

• Purpose: give members notice of the proposed legislation.

Step 3: Second Reading

• Principle and merits of the bill are debated.

• Members discuss policy objectives rather than specific details.

• At the end, a vote is held:

  • If majority approves → bill proceeds

  • If rejected → bill fails

Step 4: Committee Stage

• Bill is examined in detail by a Committee of the whole House or a Standing Committee.

• Each clause and schedule is discussed.

• Amendments may be proposed, debated, and voted upon.

Step 5: Report Stage

• Committee reports back to the House.

• Members review amendments made in the Committee.

• Further amendments may be accepted.

Step 6: Third Reading

• Focuses on final text of the bill.

• Debate is shorter, usually on whether the bill should pass in its final form.

• Final vote decides approval.

Step 7: House of Lords / House of Commons Consideration

• If bill started in Commons, it now goes to House of Lords for the same stages.

• If amendments are made, bill returns to Commons for agreement.

• Ping-pong: Bill may go back and forth until both Houses agree.

Step 8: Royal Assent

• The monarch formally approves the bill.

• By convention, royal assent is always granted.

• Bill becomes an Act of Parliament, enforceable as law.

3. Accountability of the UK Parliament

Although Parliament is sovereign, there are certain practical and political checks:

(A) Political Accountability

• Government is accountable to Parliament through:

  • Question periods

  • Committees

  • Votes of no confidence

(B) Elections

• MPs are elected; voters can remove them in general elections.

• Political parties may withdraw support from errant MPs.

(C) Conventions and Judicial Limitations

• Courts cannot override Acts but can interpret them.

• Human rights obligations (HRA 1998) require courts to interpret legislation compatibly with human rights.

(D) Public Opinion and Media

• Public scrutiny and pressure often constrain Parliament’s actions.

Note: Legally, Parliament is not bound by any law, but politically and morally, it faces constraints.

Conclusion

The supremacy of Parliament in the UK ensures ultimate legislative authority, with power to enact or repeal any law. The legislative process is detailed, involving multiple readings, committees, and scrutiny in both Houses. While Parliament enjoys legal sovereignty, political, electoral, and public accountability ensures that its authority is exercised responsibly.