key electricity and gas transmission infrastructure projects that are necessary for the achievement of objectives and targets under the five dimensions of the Energy Union;
tionscadail ríthábhachtacha bhonneagair tarchurtha leictreachais agus gáis, a bhfuil gá leo chun cuspóirí agus spriocanna faoi na cúig ghné den Aontas Fuinnimh a bhaint amach;