Since the objectives of this Regulation, namely to extend the current limitations of scope for aviation activities until 31 December 2023 and to prepare to implement a global market-based measure from 2021, cannot be sufficiently achieved by the Member States but can rather, by reason of its scale or effects, be better achieved at Union level, the Union may adopt measures, in accordance with the principle of subsidiarity as set out in Article 5 of the Treaty on European Union.
Ós rud é nach féidir leis na Ballstáit cuspóirí an Rialacháin seo, eadhon na teorainneacha reatha raon feidhme atá ar ghníomhaíochtaí eitlíochta a shíneadh go dtí an 31 Nollaig 2023 agus ullmhúchán a dhéanamh chun beart atá bunaithe ar an margadh a chur chun feidhme ó 2021, a ghnóthú go leordhóthanach agus, de bharr fairsinge agus éifeachtaí na gníomhaíochta, gur fearr is féidir iad a ghnóthú ar leibhéal an Aontais, féadfaidh an tAontas bearta a ghlacadh, i gcomhréir le prionsabal na coimhdeachta a leagtar amach in Airteagal 5 den Chonradh ar an Aontas Eorpach.