2011/121/EU: Commission Decision of 21 February 2011… Article 5
Entry into force
Article 5
This Decision shall enter into force on the day of its publication in the Official Journal of the European Union . National or functional airspace blocks performance plans adopted after 1 January 2012 shall apply retroactively as from the first day of the reference period.
Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗ · Data as of 2026-07-04
CitationArticle 5 of 2011/121/EU: Commission Decision of 21 February 2011… (LawPlayer, data as of 2026-07-04)