The North Atlantic Treaty Organization, also called the North Atlantic Alliance, is an intergovernmental military alliance of 32 member states—30 European and 2 North American. Established in the aftermath of World War II, the organization implements the North Atlantic Treaty, signed in Washington, D.C., on 4 April 1949. NATO is a collective security system: its independent member states agree to defend each other against attacks by third parties. During the Cold War, NATO operated as a check on the threat posed by the Soviet Union. The alliance remained in place after the dissolution of the Soviet Union and the Warsaw Pact, and has been involved in military operations in the Balkans, the Middle East, South Asia and Africa. The organization's motto is animus in consulendo liber. The organization's strategic concepts include deterrence.
The North Atlantic Treaty is the treaty that forms the legal basis of, and is implemented by, the North Atlantic Treaty Organization (NATO). The treaty was signed in Washington, D.C., on 4 April 1949.
The Western European Union was the international organisation and military alliance that succeeded the Western Union (WU) after the 1954 amendment of the 1948 Treaty of Brussels. The WEU implemented the Modified Brussels Treaty. During the Cold War, the Western Bloc included the WEU member-states, plus the United States and Canada, as part of the North Atlantic Treaty Organization (NATO).
The Central Treaty Organization (CENTO), formerly known as the Middle East Treaty Organization (METO) and also known as the Baghdad Pact, was a military alliance of the Cold War. It was formed on 24 February 1955 by Iran, Iraq, Pakistan, Turkey, and the United Kingdom. The alliance was dissolved on 16 March 1979.
The Treaty of Brussels, also referred to as the Brussels Pact, was the founding treaty of the Western Union (WU) between 1948 and 1954, when it was amended as the Modified Brussels Treaty (MTB) and served as the founding treaty of the Western European Union (WEU) until its termination in 2010. The treaty provided for the organisation of military, economic, social and cultural cooperation among member states as well as a mutual defence clause.
Major non-NATO ally (MNNA) is a designation given by the United States government to countries that have strategic working relationships with the U.S. Armed Forces while not being members of the North Atlantic Treaty Organization (NATO). While the status does not automatically constitute a mutual defense pact with the United States, it does confer a variety of military and financial advantages that are otherwise unobtainable by non-NATO countries. There are currently 19 major non-NATO allies across four continents: 11 in Asia, 3 in Africa, 3 in South America, and 2 in Oceania.
Pactomania is a term originally created to describe the period between 1945 and 1955, during which the United States concluded or ratified a significant amount of alliances, treaties, and pacts. The word pactomania was first used in a New York Times article in 1955.
Brazil–Russia relations have seen significant improvement in recent years, characterized by increased commercial trades and cooperation in military and technology segments. The two countries maintain important partnerships in areas such as space, military technologies, and telecommunications.
Relations between Ukraine and the United Kingdom have existed in one form or another since Ukrainian independence in 1991. The two countries have ties across political, military, social and economic spheres. The UK hosts up to 200,000 Ukrainian refugees giving it the sixth largest Ukrainian migrant population in Europe.
NATO is a military alliance of thirty-two European and North American countries that constitutes a system of collective defense. The process of joining the alliance is governed by Article 10 of the North Atlantic Treaty, which allows for the invitation of "other European States" only and by subsequent agreements. Countries wishing to join must meet certain requirements and complete a multi-step process involving political dialog and military integration. The accession process is overseen by the North Atlantic Council, NATO's governing body. NATO was formed in 1949 with twelve founding members and has added new members ten times. The first additions were Greece and Turkey in 1952. In May 1955, West Germany joined NATO, which was one of the conditions agreed to as part of the end of the country's occupation by France, the United Kingdom, and the United States, prompting the Soviet Union to form its own collective security alliance later that month. Following the end of the Franco regime, newly democratic Spain chose to join NATO in 1982.
NATO is an international military alliance consisting of 32 member states from Europe and North America. It was established at the signing of the North Atlantic Treaty on 4 April 1949. Article 5 of the treaty states that if an armed attack occurs against one of the member states, it shall be considered an attack against all members, and other members shall assist the attacked member, with armed forces if necessary. Article 6 of the treaty limits the scope of Article 5 to the islands north of the Tropic of Cancer, the North American and European mainlands, the entirety of Turkey, and French Algeria, the last of which has been moot since July 1962. Thus, an attack on Hawaii, Puerto Rico, French Guiana, the Falkland Islands, Ceuta or Melilla, among other places, would not trigger an Article 5 response.
The "nuclear umbrella" is a guarantee by a nuclear weapons state to defend a non-nuclear allied state. The context is usually the security alliances of the United States with Australia, Japan, South Korea, the North Atlantic Treaty Organization and the Compact of Free Association. Those alliances were formed because of the Cold War and the Soviet Union. For some countries, it was an alternative to acquiring nuclear weapons themselves; other alternatives include regional nuclear-weapon-free zones or nuclear sharing.
Relations between the NATO military alliance and the Russian Federation were established in 1991 within the framework of the North Atlantic Cooperation Council. In 1994, Russia joined the Partnership for Peace program, and on 27 May 1997, the NATO–Russia Founding Act (NRFA) was signed at the 1997 Paris NATO Summit in France, enabling the creation of the NATO–Russia Permanent Joint Council (NRPJC). Through the early part of 2010s NATO and Russia signed several additional agreements on cooperation. The NRPJC was replaced in 2002 by the NATO–Russia Council (NRC), which was established in an effort to partner on security issues and joint projects together.
The Western Union (WU), also referred to as the Brussels Treaty Organisation (BTO), was the European military alliance established between France, the United Kingdom (UK) and the three Benelux countries in September 1948 in order to implement the Treaty of Brussels signed in March the same year. Under this treaty the signatories, referred to as the five powers, agreed to collaborate in the defence field as well as in the political, economic and cultural fields.
The Permanent Structured Cooperation (PESCO) is the part of the European Union's (EU) security and defence policy (CSDP) in which 26 of the 27 national armed forces pursue structural integration. Based on Article 42.6 and Protocol 10 of the Treaty on European Union, introduced by the Treaty of Lisbon in 2009, PESCO was first initiated in 2017. The initial integration within the PESCO format is a number of projects which launched in 2018.
NATO maintains foreign relations with many non-member countries across the globe. NATO runs a number of programs which provide a framework for the partnerships between itself and these non-member nations, typically based on that country's location. These include the Euro-Atlantic Partnership Council and the Partnership for Peace.
This article outlines the history of the Common Security and Defence Policy (CSDP) of the European Union (EU), a part of the Common Foreign and Security Policy (CFSP).
The European Union (EU) and the North Atlantic Treaty Organisation (NATO) are two main treaty-based Western organisations for cooperation between member states, both headquartered in Brussels, Belgium. Their natures are different and they operate in different spheres: NATO is a purely intergovernmental organisation functioning as a military alliance, which serves to implement article 5 of the North Atlantic Treaty on collective territorial defence. The EU on the other hand is a partly supranational and partly intergovernmental sui generis entity akin to a confederation that entails wider economic and political integration. Unlike NATO, the EU pursues a foreign policy in its own right—based on consensus, and member states have equipped it with tools in the field of defence and crisis management; the Common Security and Defence Policy (CSDP) structure.
A Reciprocal Access Agreement (RAA) (Japanese: 部隊間協力円滑化協定, lit. 'Force-to-force Cooperation Facilitation Agreement') refers to a bilateral defense and security pacts between governments that provides shared military training and military operations. It is an agreement built to create a framework for the two cooperating countries to move their military force whenever required, and also provides a pathway for goods to be imported and exported from one country to the other through following the movement of visiting military forces.
AUKUS, also styled as Aukus, is a trilateral security partnership for the Indo-Pacific region between Australia, the United Kingdom, and the United States. Announced on 15 September 2021, the partnership involves the US and the UK assisting Australia in acquiring nuclear-powered submarines. The partnership also includes cooperation on advanced cyber mechanisms, artificial intelligence and autonomy, quantum technologies, undersea capabilities, hypersonic and counter-hypersonic, electronic warfare, innovation and information sharing. The partnership will focus on military capability, distinguishing it from the Five Eyes intelligence-sharing alliance that also includes New Zealand and Canada.
