The Vienna Convention on the Law of Treaties, established in 1969 and ratified in 1980, provides guidelines for countries and groups of countries when making and adhering to agreements. These rules serve to facilitate the understanding and implementation of agreements between nations.
The Vienna Convention on the Law of Treaties (VCLT) is a set of regulations that govern the formation and implementation of agreements between countries. Established in 1969 and enforced since 1980, the VCLT exclusively pertains to treaties made between nations and does not encompass agreements between individuals or companies. For instance, if two countries enter into a treaty to safeguard the environment, they are obligated to adhere to the provisions outlined in the VCLT. This entails mutual acceptance of the treaty’s terms and compliance with those terms once the treaty takes effect. Additionally, the VCLT extends its jurisdiction to treaties formulated by international organisations such as the United Nations. Consequently, if the UN formulates a treaty to advance human rights, all member countries are obliged to abide by the regulations stipulated in the treaty.
The Vienna Convention on the Law of Treaties is an international treaty that governs the formation, interpretation, and termination of treaties between states.
The Vienna Convention on the Law of Treaties was adopted on May 23, 1969, and entered into force on January 27, 1980.
As of 2021, there are 116 states that are parties to the Vienna Convention on the Law of Treaties.
The main purpose of the Vienna Convention on the Law of Treaties is to codify and clarify the rules and principles of treaty law to ensure uniformity and predictability in international relations.
Yes, the Vienna Convention on the Law of Treaties applies to all treaties between states, regardless of their nature or subject matter.
Yes, a state can withdraw from the Vienna Convention on the Law of Treaties by giving one year’s notice to the depositary of the treaty.
Yes, reservations can be made to the Vienna Convention on the Law of Treaties, but they must not be incompatible with the object and purpose of the treaty.
The International Court of Justice plays a significant role in interpreting the Vienna Convention on the Law of Treaties and resolving disputes related to its application.
Yes, a treaty can be invalidated if it violates a peremptory norm of general international law (jus cogens), which are fundamental principles that cannot be derogated from.
The Vienna Convention on the Law of Treaties defines a treaty as an international agreement concluded between states in written form and governed by international law.
This site contains general legal information but does not constitute professional legal advice for your particular situation. Persuing this glossary does not create an attorney-client or legal adviser relationship. If you have specific questions, please consult a qualified attorney licensed in your jurisdiction.
This glossary post was last updated: 17th April 2024.
To help you cite our definitions in your bibliography, here is the proper citation layout for the three major formatting styles, with all of the relevant information filled in.
- Page URL:https://dlssolicitors.com/define/vienna-convention-on-the-law-of-treaties/
- Modern Language Association (MLA):Vienna Convention On The Law Of Treaties. dlssolicitors.com. DLS Solicitors. May 09 2024 https://dlssolicitors.com/define/vienna-convention-on-the-law-of-treaties/.
- Chicago Manual of Style (CMS):Vienna Convention On The Law Of Treaties. dlssolicitors.com. DLS Solicitors. https://dlssolicitors.com/define/vienna-convention-on-the-law-of-treaties/ (accessed: May 09 2024).
- American Psychological Association (APA):Vienna Convention On The Law Of Treaties. dlssolicitors.com. Retrieved May 09 2024, from dlssolicitors.com website: https://dlssolicitors.com/define/vienna-convention-on-the-law-of-treaties/
Our team of professionals are based in Alderley Edge, Cheshire. We offer clear, specialist legal advice in all matters relating to Family Law, Wills, Trusts, Probate, Lasting Power of Attorney and Court of Protection.
All author posts