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GATT 1947 to 1994 and the WTO: objectives, structure and powers

International Trade Economics · Unit I · Topic 3 of 24 · 6 min read

GATT 1947 as a provisional agreement, its eight negotiating rounds and its weaknesses; the role of the Uruguay Round in creating the WTO; and the WTO's objectives, functions, structure, decision-making, membership and legal powers under the Marrakesh Agreement.

On this page
  1. 1. GATT 1947: a provisional agreement
  2. 2. The eight rounds
  3. 3. Why GATT needed replacing
  4. 4. The role of GATT in establishing the WTO
  5. 5. The WTO: objectives
  6. 6. Scope and functions
  7. 7. Structure (Articles IV and VI)
  8. 8. Powers of the WTO
  9. How this is examined
Cases checked to exist. Read the judgment before quoting a holding.

Every case cited here has been checked to exist — the citation resolves and names the right parties. The propositions attributed to each case have not been verified line by line against the judgment. Case names link through to the full judgment: read it before quoting a holding in an examination answer, and never carry a proposition from notes into court on trust.

The examinable core. This is the most frequently set essay in the paper. June 2025 asked for the objectives and structure of the WTO, February 2025 for its organisational structure, objectives and scope, and August 2024 for the role of GATT in establishing the WTO. The short note “Structure of WTO” (January 2026) and “GATT” (February 2025) come from the same material. The Public International Law note on the WTO gives the outline; this note adds the GATT history and the articles of the Marrakesh Agreement that an essay in this paper needs.

1. GATT 1947: a provisional agreement

The General Agreement on Tariffs and Trade was signed at Geneva on 30 October 1947 by 23 countries, India included, as an interim tariff agreement pending the International Trade Organization. It was brought into force from 1 January 1948 through a Protocol of Provisional Application. When the Havana Charter failed in the United States Congress, GATT remained the only multilateral instrument on trade for 47 years. Legally it was a treaty, not an organisation: its members were “contracting parties”, it had no constitution, and the Protocol allowed each party to keep existing legislation inconsistent with Part II (grandfather rights).

The core obligations of GATT 1947

2. The eight rounds

3. Why GATT needed replacing

4. The role of GATT in establishing the WTO

The WTO did not abolish GATT; it absorbed it. The Uruguay Round was conducted under GATT and its outcome was a single package. GATT 1947, as amended, together with the protocols, decisions and understandings, was carried into the new system as GATT 1994, one of the Multilateral Agreements on Trade in Goods in Annex 1A. Article II:4 of the Marrakesh Agreement says that GATT 1994 is legally distinct from GATT 1947. The WTO adopted GATT's practice of consensus decision-making (Article IX:1) and declared that it shall be guided by the decisions, procedures and customary practices of the contracting parties to GATT 1947 (Article XVI:1). The GATT Secretariat became the WTO Secretariat. GATT is therefore both the ancestor of the WTO and, in its 1994 form, the central agreement the WTO administers.

5. The WTO: objectives

The Preamble of the Marrakesh Agreement sets them out: raising standards of living, ensuring full employment and a large and steadily growing volume of real income and effective demand, and expanding production of and trade in goods and services, while allowing optimal use of the world's resources in accordance with sustainable development and with positive efforts to ensure that developing countries, especially the least developed, secure a share in trade growth. The means are reciprocal and mutually advantageous arrangements to reduce tariffs and other barriers and eliminate discriminatory treatment, and an integrated, more viable and durable multilateral trading system.

6. Scope and functions

Article II:1: the WTO provides the common institutional framework for the conduct of trade relations among its members. Article II:2 makes the agreements in Annexes 1, 2 and 3 binding on all members (the single undertaking); Article II:3 makes the plurilateral agreements in Annex 4 binding only on those who accept them. Article III lists five functions: administering the agreements, providing a forum for negotiations, administering the Dispute Settlement Understanding, administering the Trade Policy Review Mechanism, and co-operating with the IMF and the World Bank.

7. Structure (Articles IV and VI)

8. Powers of the WTO

The point students miss. Members may be States or separate customs territories with full autonomy over their external commercial relations (Article XII). That is why Hong Kong, China and the Separate Customs Territory of Taiwan, Penghu, Kinmen and Matsu (Chinese Taipei) are WTO members, and why the European Union is a member alongside its member States.

How this is examined

For “role of GATT in establishing WTO”, write sections 1 to 4: what GATT was, what the rounds achieved, why it was inadequate, and how the Uruguay Round carried it into the WTO as GATT 1994. For “objectives and structure” or “structure, objectives and scope”, write sections 5 to 8 and close with one paragraph on India as a founding member. For a short note on the structure, a numbered list of the organs with one line on each, plus Article IX decision-making, is enough for six marks.

Now try the real questions: International Trade Economics past question papers.