This document is an excerpt from the EUR-Lex website
The Treaty of Lisbon clarifies the division of competences (powers) between the European Union (EU) and its Member States.
Alongside the principles of subsidiarity (where the EU may act only if – and in so far as – the objective of a proposed action cannot be sufficiently achieved by the Member States, but could be better achieved at the EU level) and of proportionality (where the content and scope of EU action may not go beyond what is necessary to achieve the objectives of the treaties), is the principle of conferral (Article 5 of the Treaty on European Union). The principle of conferral means that the EU can only act within the limits of the competences that have been conferred upon it by the EU treaties.
The division of competences is set out in Article 2 of the Treaty on the Functioning of the European Union (TFEU) and further specified in Articles 3–6. There are three types of competences.
The EU can take measures to ensure that Member States coordinate their economic, social and employment policies at the EU level (Article 5 TFEU).
The EU’s common foreign and security policy is characterised by specific institutional features. The policy is defined and implemented by the European Council and by the Council of the European Union, with only limited roles for the European Parliament and the Commission. The President of the European Council and the High Representative of the Union for Foreign Affairs and Security Policy represent the EU in matters relating to the common foreign and security policy.
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