Shanghai Cooperation Organisation

Security · SCO

Shanghai gave its name to one border agreement, signed there on 26 April 1996 by China and the four post-Soviet states that hold the other side of that frontier. The Charter followed at Saint Petersburg on 7 June 2002, drawn in Chinese and Russian, the two languages it makes official. Decisions are taken without a vote: a proposal carries when no member objects.

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8 countries

Common questions

Questions about SCO

Which countries are in the Shanghai Cooperation Organisation?

The Charter of 7 June 2002 was signed by China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan and Uzbekistan. India and Pakistan were granted member status by the Council of Heads of State at Astana on 9 June 2017. The New Delhi Declaration of 4 July 2023 records the admission of Iran as a full member state, and the Astana Declaration of 4 July 2024 records the accession of Belarus.

How does a country join the SCO?

Article 21 of the Charter opens it to accession by any state once it is in force, and sets entry into force for an acceding state at the thirtieth day after the depositary receives its instrument of accession. The depositary is the Government of China. Before that a candidate signs a memorandum of obligations: the declaration of 9 June 2017 records that India and Pakistan had fulfilled memorandums dated 2016.

Does the SCO vote?

No. Article 16 of the Charter says decisions are taken by agreement without a vote, and are adopted if no member state raised an objection during consideration. Suspension or expulsion under Article 13 is the exception, taken by consensus minus the vote of the state concerned. A member may also record its opinion on particular points without that blocking the decision as a whole.

What languages does the SCO use?

Russian and Chinese. Article 20 of the Charter makes them the official and working languages, and the Charter itself was done in a single original in those two languages, both texts equally authentic. The registration entry at the United Nations Treaty Collection lists Russian and Chinese as the authentic texts of instrument 50517.

What is an SCO observer, and is it a member?

It is not. Article 14 provides for observer and dialogue partner statuses, and the Regulation on the Status of Observer adopted at Tashkent on 17 June 2004 sets out what an observer may do: attend public meetings, circulate written statements through the Executive Secretary, and read the decisions of the bodies listed in Article 4. The same regulation states that observer status carries no right to take part in preparing or signing the organisation's documents.

Where are the SCO's permanent bodies?

Article 11 of the Charter places the Secretariat at Beijing and Article 10 places the Regional Anti-Terrorist Structure at Tashkent. Article 18 makes each member's permanent representative part of the diplomatic staff of that country's embassy in Beijing. The Astana Declaration of 4 July 2024 marks the twentieth anniversary of both the Beijing Secretariat and the Tashkent executive committee.

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