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 Common Foreign and Security Policy (CFSP) is the organised, agreed foreign policy of the European Union (EU) for mainly security and defence diplomacy and actions. CFSP deals only with a specific part of the EU's external relations, which domains include mainly Trade and Commercial Policy and other areas such as funding to third countries, etc. Decisions require unanimity among member states in the Council of the European Union, but once agreed, certain aspects can be further decided by qualified majority voting. Foreign policy is chaired and represented by the EU's High Representative, currently Josep Borrell.
The Common Security and Defence Policy (CSDP) is the European Union's (EU) course of action in the fields of defence and crisis management, and a main component of the EU's Common Foreign and Security Policy (CFSP).
The European Defence Agency (EDA) is an agency of the European Union (EU) that promotes and facilitates integration between member states within the EU's Common Security and Defence Policy (CSDP). The EDA is headed by the EU High Representative for Foreign Affairs and Security Policy, European Commission’s Vice President (HR/VP), and reports to the Council. The EDA was established on 12 July 2004 and is based in Brussels, Belgium, along with a number of other CSDP bodies.
The Military Staff of the European Union (EUMS) is the directorate-general of the European Union's (EU) External Action Service (EEAS) that contributes to the EU's Common Security and Defence Policy (CSDP) by providing strategic advice to the High Representative (HR/VP) and commanding operations through its Military Planning and Conduct Capability (MPCC) operational headquarters. From the end of 2020, the MPCC will be capable of running executive operations of up to 2,500 troops, i.e. the size of one EU battle group, as well as 3 non-executive missions.
The European Air Group (EAG) is an independent defence organisation, formed by the Air Forces of its seven member states: Belgium, France, Germany, Italy, Netherlands, Spain and the United Kingdom. The EAG is focused on improving interoperability among the air forces of EAG and partner states.
The Military Committee of the European Union (EUMC) is the body of the European Union's (EU) Common Security and Defence Policy that is composed of member states' Chiefs of Defence (CHOD). These national CHODs are regularly represented in the EUMC in Brussels by their permanent Military Representatives (MilRep), who often are two- or three-star flag officers.
The Assembly of the Western European Union, also called the European Security and Defence Assembly, was a parliamentary assembly for delegations from the national parliaments of the member countries of the Western European Union (WEU), a security and defence organisation. Its final session was on 10 May 2011.
The European Security and Defence College (ESDC) is an EU body embedded in the External Action Service (EEAS) of the European Union (EU) that provides training and education at EU level in the field of the Common Security and Defence Policy (CSDP), which is part of the EU's Common Foreign and Security Policy (CFSP). The ESDC has limited legal capacity.
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.
The Military Planning and Conduct Capability (MPCC) is a permanent operational headquarters (OHQ) at the military strategic level for military operations of up to 2,500 troops deployed as part of the Common Security and Defence Policy (CSDP) of the European Union (EU) by the end of 2020. Since its inception in 2017, the MPCC has commanded three non-executive training missions in Somalia, Mali and the Central African Republic, and will organise the training of Ukrainian forces on EU soil.
The Director General of the European Union Military Staff (DGEUMS) is the head of the European Union Military Staff (EUMS) who also serves as Director of the Military Planning and Conduct Capability. This position, which was established in 2001, is held by a three-star general. The current holder is lieutenant general Michiel van der Laan, occupying the position since June 2023.
The chairman of the European Union Military Committee (CEUMC) is the four-star rank officer representing and presiding over the European Union's (EU) Military Committee (EUMC), composed of the chiefs of defence (CHODs) of the EU member states. The chairman is selected by the chiefs of defence of the member states and appointed by the members of the Council of the European Union for a three-year term.
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).
This article outlines the defence forces of the European Union (EU), which implement the EU's Common Security and Defence Policy (CSDP) in CSDP missions. There are two categories of EU multinational forces: ones that have been established intergovernmentally and made available to the CSDP through article 42.3 of the Treaty on European Union (TEU), such as the Eurocorps; and the EU Battlegroups, established at the EU level.
The European Personnel Recovery Centre (EPRC) is an intergovernmental military organisation that contributes to the development and harmonisation of policies and standards related to personnel recovery. The EPRC also provides support for education, training, exercises and operations. The EPRC was established on 8 July 2015 and is based at Poggio Renatico Air Base in Italy.
This article outlines the present structure of the European Union's Common Security and Defence Policy (CSDP), a part of the Common Foreign and Security Policy (CFSP) based on articles 42–46 of the Treaty on European Union (TEU). Article 42.2 of TEU states that the CSDP includes the 'progressive framing' of a common Union defence policy, and will lead to a common defence, when the European Council of national heads of state or government, acting unanimously, so decides.
The Kortenberg building is an office building of the European Union (EU) in Brussels, Belgium. It houses mostly bodies related to the Common Security and Defence Policy (CSDP).
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.
