Recognition of States and governments

1. Meaning

Recognition is the act by which an existing State acknowledges that a new entity possesses the qualifications of statehood (or that a new government is in effective control of a State) and indicates its willingness to treat it as such for the purposes of international law. Oppenheim: in recognising a State, the recognising States declare that in their opinion the new State fulfils the conditions of statehood required by international law.

Recognition is a political act with legal consequences. No State is under a legal duty to recognise, though Lauterpacht argued there is a duty to recognise an entity that meets the criteria. State practice does not support a duty.

2. Theories of recognition

Constitutive theory (Hegel, Oppenheim, Anzilotti, Holland). Recognition creates the State as an international person; before it, the entity has no rights or duties in international law. Criticism:

• if States recognise at different times, the entity is a person for some and not for others, which is absurd;
• it makes the existence of a State depend on the political will of others;
• unrecognised States are in practice held to international duties (Arab States did not recognise Israel but treated it as bound by the law of war);
• it cannot explain why recognition is retrospective.

Declaratory or evidentiary theory (Hall, Brierly, Fischer Williams). Statehood is a matter of fact; recognition merely declares or acknowledges an existing fact. Article 3 of the Montevideo Convention, 1933: the political existence of the State is independent of recognition by the other States. The Arbitration Commission of the Conference on Yugoslavia (Badinter Commission, Opinion No. 1, 1991) said the effects of recognition are purely declaratory. Criticism: in practice recognition does have constitutive effects in the courts of the recognising State, as the English cases show.

The view to adopt. The declaratory theory is the better account of international law; the constitutive theory better describes the position in municipal courts. Recognition is declaratory of statehood and constitutive of diplomatic relations and of the entity's standing in the recognising State's courts.

3. Recognition of governments

When a government comes to power by revolution or coup, other States must decide whether to deal with it. Tests applied:

• Effective control over territory with reasonable prospect of permanence and the habitual obedience of the population (the traditional British test).
• Tobar Doctrine (1907): no recognition for governments coming to power by unconstitutional means until confirmed by free elections. A legitimacy test, now abandoned.
• Estrada Doctrine (Mexico, 1930): recognition of governments is an insulting practice; a State should simply continue or break off diplomatic relations. Many States (the UK since 1980) now recognise States, not governments.
• Stimson Doctrine (1932): non-recognition of situations brought about by aggression, applied to Manchukuo; now reflected in the duty of non-recognition of unlawful situations (Article 41(2) of the 2001 Articles on State Responsibility; Namibia advisory opinion, ICJ, 1971).

4. De facto and de jure recognition

De facto recognition is provisional: the recognising State acknowledges that the entity or government is in fact in control, but reserves judgment on its permanence or legality. De jure recognition is full and final: the recognising State considers that the entity or government fulfils all the requirements of international law. De facto recognition is often a step towards de jure (Britain recognised the Soviet Government de facto in 1921 and de jure in 1924).

Differences.

• De facto is provisional and can be withdrawn more easily; de jure is generally irrevocable.
• Only a de jure recognised government is normally entitled to full diplomatic relations and diplomatic immunities in the full sense, and to claim State property abroad.
• For the internal acts of the recognised authority within its territory, English courts give the same effect to de facto as to de jure recognition (Luther v. Sagor).
• Where two authorities are recognised, one de jure and one de facto over different areas, the courts give effect to each within its area of control (Bank of Ethiopia v. National Bank of Egypt and Liguori, English High Court, 1937; Haile Selassie v. Cable and Wireless Ltd (No. 2), Court of Appeal, 1939, where de jure recognition of the Italian conquest of Ethiopia defeated the Emperor's claim to debts owed to Ethiopia).

5. Modes of recognition

• Express: a formal declaration, note or treaty.
• Implied: conduct showing an intention to recognise, such as establishing diplomatic relations, concluding a bilateral treaty, or formally receiving consuls (issuing an exequatur). Participation in a multilateral conference or treaty with an unrecognised entity, or voting for its admission to the UN, does not of itself imply recognition.
• Collective: by a group of States or by admission to an international organisation, though UN membership does not bind each member to recognise.
• Conditional: recognition subject to conditions (the Treaty of Berlin, 1878, required Bulgaria, Montenegro, Serbia and Romania to protect religious freedom). Breach of the condition does not automatically cancel recognition.

Withdrawal. De facto recognition may be withdrawn when the authority loses control. De jure recognition of a State cannot be withdrawn while the State exists; recognition of a government may lapse when another is recognised (UK recognition of the Spanish Republic ended with recognition of Franco's government in 1939).

6. Legal effects of recognition

Effects of recognition in the recognising State.

• The recognised State or government can sue in the courts of the recognising State. An unrecognised one cannot: City of Berne v. Bank of England (1804); Republic of Peru v. Dreyfus Bros. (1888).
• It is entitled to sovereign immunity in those courts (The Arantzazu Mendi, House of Lords, 1939: the Nationalist Government of Spain, recognised as the de facto government of the territory it controlled, was immune from suit over a ship).
• Its legislative and executive acts are given effect and not questioned (Luther v. Sagor, below).
• It can enter into diplomatic relations and treaties, and it succeeds to the property of the former government located in the recognising State.

Effects of non-recognition. The unrecognised entity cannot sue, has no immunity, and its acts are not given effect: Aksionairnoye Obschestvo A.M. Luther v. James Sagor & Co., at first instance (1920), before recognition, the Soviet nationalisation decree was not given effect. But non-recognition does not free the entity from international obligations, and courts sometimes give effect to private acts such as marriages and registrations for humanitarian reasons (Lord Denning in Hesperides Hotels v. Aegean Turkish Holidays, Court of Appeal, 1978; the Namibia opinion, 1971, on the registration of births, deaths and marriages).

7. Retrospective effect

Recognition, once given, operates retrospectively from the date the recognised authority established itself, so its earlier acts are validated.

• Luther v. Sagor (Court of Appeal, 1921). The Soviet Government nationalised the plaintiff company's timber factory in 1919 and sold the timber to the defendants, who brought it to England. At first instance the company recovered, because Britain had not recognised the Soviet Government. Before the appeal, Britain recognised it de facto (1921). The Court of Appeal held that recognition was retrospective to the date the government came to power, so the 1919 decree had to be treated as valid and the defendants kept the timber.
• Tinoco Arbitration (Great Britain v. Costa Rica, 1923, Chief Justice Taft as sole arbitrator). Tinoco seized power in Costa Rica in 1917 and was not recognised by Britain. His successor government repudiated his contracts with British companies. Taft held that the Tinoco regime was the de facto government in effective control, so its acts bound Costa Rica; non-recognition by Britain did not prevent this, since recognition is evidence of, not the test of, a government's existence. (On the facts, the British claims failed because the transactions were tainted.)

How this is examined

January 2026: “Discuss the legal effect of de facto and de jure recognition of States with the help of decided cases” with a short note on retrospective effect. June 2025: “What is recognition? Explain the effects of recognition.” February 2025: recognition and a critical examination of the theories. August 2024: definition and legal effects, with the theories as a short note. Use Luther v. Sagor in every one of these answers; add Tinoco, Haile Selassie and Arantzazu Mendi for the de facto/de jure question, and Montevideo Article 3 with the Badinter opinion for the theories.