This proposal provides for a date of application as of 1 January 2021 and is presented for a Union of 27 Member States, in line with the notification by the United Kingdom of its intention to withdraw from the European Union and Euratom based on Article 50 of the Treaty on European Union received by the European Council on 29 March 2017.
Ovim se prijedlogom predviđa da se on počinje primjenjivati 1. siječnja 2021. te je predstavljen Uniji od 27 država članica u skladu s obaviješću Ujedinjene Kraljevine o njezinoj namjeri povlačenja iz Europske unije i Euratoma na temelju članka 50.