What is Article 31 of the Vienna Convention?
Christopher Anderson
Published Feb 14, 2026
What is Article 31 of the Vienna Convention?
Article 31 – General rule of interpretation A treaty shall be interpreted in good faith in accordance with the ordinary meaning to be given to the terms of the treaty in their context and in the light of its object and purpose.
What is the article of Vienna Convention?
Article 26 defines pacta sunt servanda, Article 53 proclaims peremptory norm, and Article 62 proclaims Fundamental Change of Circumstance. The convention has been referred to as the “treaty on treaties” and is widely recognized as the authoritative guide regarding the formation and effects of treaties.
What is Article 36 Vienna Convention?
Article 36 of the Vienna Convention on Consular Relations, to which 170 nations are party, requires a nation arresting or detaining a foreign national to afford the detainee access to his or her consulate and to notify the foreign national of the right of consular access.
Is Article 31 of Vclt customary international law?
This negates any initial presumption that by reason of its link with use of the term in article 31(1) (acknowledged to be customary international law), the definition of ‘treaty’ could be taken to identify the content of that term for customary international law generally.
What is Article 31 A of Indian Constitution?
Art. 31-A, inserted by the Constitution First Amendment Act, 1951 with display effect, provides for acquisition of estates of the nature referred to in various clauses, declaring that such laws shall not be deemed void on the ground that they take away any of the rights given by Article 14 or 19 of the Constitution.
Is Vienna Convention legally binding?
The Vienna Convention states that “[e]very treaty in force is binding upon the parties to it and must be performed by them in good faith.” Both the binding force of treaties (pacta sunt servanda) and the affirmative obligation of good faith are equally present in customary international law.
What is Article 41 of Vienna Convention?
Article 41 – Agreements to modify multilateral treaties between certain of the parties only. (ii) does not relate to a provision, derogation from which is incompatible with the effective execution of the object and purpose of the treaty as a whole.
What is Article 10 of Vienna Convention?
Article 10 – Authentication of the text (b) failing such procedure, by the signature, signature ad referendum or initialling by the representatives of those States of the text of the treaty or of the Final Act of a conference incorporating the text.
What is the consul?
consul, in foreign service, a public officer who is commissioned by a state to reside in a foreign country for the purpose of fostering the commercial affairs of its citizens in that foreign country and performing such routine functions as issuing visas and renewing passports.
Is Vienna Convention legally binding Upsc?
The Vienna Convention for the Protection of Ozone Layer was adopted in the year 1985 and entered into force in 1988. It acts as a framework for the international efforts to protect the ozone layer. However, it does not include legally binding reduction goal for the use of ozone-depleting substances (ODS).
What happens if a country violates a treaty?
If a party has materially violated or breached its treaty obligations, the other parties may invoke this breach as grounds for temporarily suspending their obligations to that party under the treaty. A material breach may also be invoked as grounds for permanently terminating the treaty itself.
What is Article 31A 31B 31C?
Article 31, 31A, 31B and 31C Originally, the right to property was one of the seven fundamental rights and provided that no person shall be deprived of his property except by authority of law.