Memorandum of understanding
A memorandum of understanding (MoU) describes an agreement between two (bilateral) or more (multilateral) parties. It expresses a convergence of will between the parties, indicating an intended common line of action. It is often used in cases where parties either do not imply a legal commitment or in situations where the parties cannot create a legally enforceable agreement. It is a more formal alternative to a gentlemen's agreement.
Whether a document constitutes a binding contract depends only on the presence or absence of well-defined legal elements in the text proper of the document (the so-called "four corners"). The required elements are: offer and acceptance, consideration, and the intention to be legally bound (animus contrahendi). In the U.S., the specifics can differ slightly depending on whether the contract is for goods (falls under the Uniform Commercial Code [UCC]) or services (falls under the common law of the state).
Inside a company or government agency
Many companies and government agencies use MoUs to define a relationship between departments, agencies or closely held companies. In the United Kingdom, such an MoU is often called a concordat. An example is the 2004 Concordat between bodies inspecting, regulating and auditing health or social care. The term is often used in the context of devolution, for example the 1999 concordat between the central Department for Environment, Food and Rural Affairs and the Scottish Environment Directorate.
In public international law
In international relations, MoUs fall under the broad category of treaties and should be registered in the United Nations treaty collection. In practice and in spite of the United Nations' Legal Section's insistence that registration be done to avoid 'secret diplomacy', MoUs are sometimes kept confidential. As a matter of law, the title of MoU does not necessarily mean the document is binding or not binding under international law. To determine whether a particular MoU is meant to be a legally binding document (i.e., a treaty), one needs to examine the parties’ intent as well as the signatories' position (e.g., Minister of Foreign Affairs vs. Minister of Environment). A careful analysis of the wording will also clarify the exact nature of the document. The International Court of Justice has provided some insight into the determination of the legal status of a document in the landmark case of Qatar v. Bahrain, 1 July 1994.
One advantage of MoUs over more formal instruments is that, because obligations under international law may be avoided, they can be put into effect in most countries without requiring parliamentary approval. Hence, MoUs are often used to modify and adapt existing treaties, in which case these MoUs have factual treaty status. The decision concerning ratification, however, is determined by the parties' internal law and depends to a large degree on the subject agreed upon. MoUs that are kept confidential (i.e., not registered with the UN) cannot be enforced before any UN organ, and it may be concluded that no obligations under international law have been created. As was obvious in Qatar v. Bahrain, disputes may arise concerning the status of the document once one of the parties seeks to enforce its provisions.
- The Memorandum of Understanding Relating to the Treaty between the United States of America and the Union of Soviet Socialist Republics on the Limitation of Anti-Ballistic Missile Systems on May 26, 1972 signed by US President Richard Nixon and the Soviet Union updating the Anti-Ballistic Missile Treaty
- The Memorandum of Understanding on Hijacking of Aircraft and Vessels and Other Offenses between the US and Cuba, meant to criminalize hijacking in both countries (February 3, 1973)
- The agreement between the Cayman Islands and Cuba, under which Cayman immigration officers must give Cuban refugees two choices: disembark and be repatriated back to Cuba, or continue on their way with no help
- The Agreed Framework between the U.S. and North Korea over nuclear weaponry on October 21, 1994
- The Oil for Food program, for which Iraq signed an MoU in 1996
- The agreement between the government of Indonesia and the GAM in the Aceh peace process, 15 August 2005.
- The agreement between the UK and Jordan, Libya and Lebanon regarding potential extradition of suspects (commonly terrorist suspects), who, if they are to be tried, must be tried fairly and in a manner similar to the European Convention on Human Rights; for example, withholding from using evidence obtained through the use of torture (Article 3). Such an understanding has been criticised for its inability to be legally enforced. This has been highlighted in the current deportation process of the suspected terrorist Abu Qatada, who is wanted by Jordan in connection with a terrorist attack. However, at present, the Court of Appeal has rejected the UK Government's appeal based on the Court's concern of Jordan obtaining evidence potentially incriminating Qatada through the use of torture.
- The Memorandums of Understanding on Labour Cooperation between the People's Republic of China, Singapore and New Zealand on 2008, in parallel with their respective free trade agreements
- The Under2 MOU is a 2015 memorandum of understanding which sets climate change mitigation goals for jurisdictions with over 1 billion residents.
- "United Nations Treaty Collection". treaties.un.org. Retrieved 2013-12-31.
- "Maritime Delimitation and Territorial Questions between Qatar and Bahrain (Qatar v. Bahrain)". International Court of Justice. Retrieved 2013-10-13.
- "ABM Treaty: Memorandum of Understanding". Treaty Compliance. Office of the Under Secretary of Defense for Acquisition, Technology, and Logistics. Retrieved 2013-09-30.