Union law, in particular Directive 2009/72/EC of the European Parliament and of the Council [3], Directive 2009/73/EC of the European Parliament and of the Council [4], Regulation (EC) No 713/2009 of the European Parliament and of the Council [5], Regulation (EC) No 714/2009 of the European Parliament and of the Council [6], Regulation (EC) No 715/2009 of the European Parliament and of the Council [7] and Regulation (EU)No 994/2010 of the European Parliament and of the Council [8], has already had a significant positive impact on the security of gas supply in the Union, both in terms of preparation and mitigation.
Bhí tionchar nach beag cheana ag dlí an Aontais, go háirithe Treoir 2009/72/CE ó Pharlaimint na hEorpa agus ón gComhairle [3], Treoir 2009/73/CE ó Pharlaimint na hEorpa agus ón gComhairle [4], Rialachán (CE) Uimh. 713/2009 ó Pharlaimint na hEorpa agus ón gComhairle [5], Rialachán (CE) Uimh. 714/2009 ó Pharlaimint na hEorpa agus ón gComhairle [6], Rialachán (CE) Uimh. 715/2009 ó Pharlaimint na hEorpa agus ón gComhairle [7] agus Rialachán (AE) Uimh. 994/2010 ó Pharlaimint na hEorpa agus ón gComhairle [8] ar shlándáil an tsoláthair gáis san Aontas, i dtéarmaí ullmhúcháin agus maolaithe araon.