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Consolidated version of the Treaty on the Functioning of the European Union

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When the UK left the EU, legislation.gov.uk published EU legislation that had been published by the EU up to IP completion day (31 December 2020 11.00 p.m.). On legislation.gov.uk, these items of legislation are kept up-to-date with any amendments made by the UK since then.

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This is the revised version from EUR-Lex dated 01/03/2020. There are no timeline of changes available for treaties, instead, previous dated versions from EUR-Lex (as pdf from 1992 onwards) can be accessed via the More Resources menu. This treaty has changed its name over time, originally signed in Rome in 1957 as the Treaty establishing the European Economic Community (The Treaty of Rome) then becoming Treaty establishing the European Community. Its title is now Treaty on the functioning of the European Union.

Article 21U.K.(ex Article 18 TEC)

1.Every citizen of the Union shall have the right to move and reside freely within the territory of the Member States, subject to the limitations and conditions laid down in the Treaties and by the measures adopted to give them effect.

2.If action by the Union should prove necessary to attain this objective and the Treaties have not provided the necessary powers, the European Parliament and the Council, acting in accordance with the ordinary legislative procedure, may adopt provisions with a view to facilitating the exercise of the rights referred to in paragraph 1.

3.For the same purposes as those referred to in paragraph 1 and if the Treaties have not provided the necessary powers, the Council, acting in accordance with a special legislative procedure, may adopt measures concerning social security or social protection. The Council shall act unanimously after consulting the European Parliament.

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